YORK Sunline 2000 BP 072 Heat Pump Technical Guide
Below you will find brief information for Sunline 2000 BP 072. This 6-ton heat pump is designed for light and commercial applications, easily installed on various surfaces. It features a powder paint finish, permanently lubricated motors, and field-convertible air discharge. The unit is factory-tested and includes a comprehensive warranty.
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036-21630-001-B-0904
®
TECHNICAL GUIDE
SINGLE PACKAGE HEAT PUMP UNITS
BP 072
6 NOMINAL TONS
ASHRAE 90.1-2001 COMPLIANT
DESCRIPTION
YORK Sunline 2000™ heat pumps are convertible single package units with a common cabinet and a common roof curb for the 3-6 ton sizes. The units were designed for light commercial and commercial applications. They can easily be installed on a roof curb, slab, roof jack or frame.
All units include:
• Powder Paint finish that meets ASTM-B-117 750 hour salt spray standards
• Permanently lubricated motors
• Bottom or side air discharge configuration capability
(field convertible)
• Manufactured under the quality standards of ISO9001
• Simplicity
®
Control Board
• Copper tube/aluminum fin coils
• Easy access to all components
• Rigging holes in base rails for lifting
• Fork lift slots on three sides
• Single point power connection
• Complete factory package - tested, charged and wired
• CSA agency listing on all units
WARRANTY
• Factory Limited Parts Warranty
• One-year parts warranty
• A Five-year parts warranty on the compressor and electric heat elements.
FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE
2
036-21630-001-B-0904
DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
PRODUCT NOMENCLATURE . . . . . . . . . . . . . . . . . 3
FEATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
FACTORY-INSTALLED OPTIONS . . . . . . . . . . . . . 12
FIELD-INSTALLED ACCESSORIES . . . . . . . . . . . 13
GUIDE SPECIFICATIONS . . . . . . . . . . . . . . . . . . . 29
Fig. #
LIST OF FIGURES
TABLE OF CONTENTS
Pg. #
1 UNIT CUTAWAY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
2 TYPICAL FIELD POWER & CONTROL WIRING . . . . . 23
3 UNIT DIMENSIONS - FRONT VIEW . . . . . . . . . . . . . . 24
4 UNIT WITH ECONOMIZER RAINHOOD . . . . . . . . . . . 24
5 UNIT WITH FIXED OUTDOOR AIR/MOTORIZED DAMP-
ER RAINHOOD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
6 UNIT DIMENSIONS (REAR VIEW) . . . . . . . . . . . . . . . 25
7 DISCONNECT/BLOWER ACCESS LOCATION. . . . . . 26
8 TYPICAL APPLICATIONS . . . . . . . . . . . . . . . . . . . . . . 27
9 FOUR AND SIX POINT LOADING . . . . . . . . . . . . . . . . 28
10 ROOF CURB DIMENSIONS . . . . . . . . . . . . . . . . . . . . 29
Tbl. #
LIST OF TABLES
Pg. #
1 SOUND POWER RATING . . . . . . . . . . . . . . . . . . . . . . 15
2 CAPACITY RATINGS . . . . . . . . . . . . . . . . . . . . . . . . . 15
3 BP072 COOLING CAPACITIES (6 TON) . . . . . . . . . . 16
4 BP072 HEATING CAPACITIES . . . . . . . . . . . . . . . . . . 18
5 SUPPLY AIR BLOWER PERFORMANCE (6 TON BELT
DRIVE) - SIDE DUCT APPLICATION . . . . . . . . . . . . . 18
6 BELT DRIVE BLOWER MOTOR AND DRIVE DATA. . 19
7 STATIC RESISTANCES . . . . . . . . . . . . . . . . . . . . . . . 19
8 ELECTRIC HEATER CFM LIMITATIONS . . . . . . . . . . 19
9 BP 072 ELECTRICAL DATA BELT DRIVE WITHOUT
POWERED CONVENIENCE OUTLET . . . . . . . . . . . . 20
10 BP 072 ELECTRICAL DATA BELT DRIVE WITH
POWERED CONVENIENCE OUTLET . . . . . . . . . . . . 21
11 PHYSICAL DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
12 ELECTRIC HEAT CORRECTION FACTORS . . . . . . 22
13 VOLTAGE LIMITATIONS . . . . . . . . . . . . . . . . . . . . . . 22
14 UTILITIES ENTRY . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
15 MINIMUM CLEARANCES . . . . . . . . . . . . . . . . . . . . . . 26
16 BP 4 POINT LOADS WEIGHT DISTRIBUTION . . . . . 28
17 BP 6 POINT LOADS WEIGHT DISTRIBUTION . . . . . 28
18 CENTER OF GRAVITY . . . . . . . . . . . . . . . . . . . . . . . . 28
19 OPERATING WEIGHTS (LBS.) . . . . . . . . . . . . . . . . . . 28
Unitary Products Group
036-21630-001-B-0904
PRODUCT NOMENCLATURE
Product Category
B = Heat Pump, Single Package
6 Ton Sunline Model Number Nomenclature
B P 072 C00 A 2 A AA 1
Product Generation
1 = First Generation
Product Identifier
P = R-22 Hi. Effic. Heat Pump
Voltage
2 = 208/230-3-60
4 = 460-3-60
5 = 575-3-60
Nominal Cooling
Capacity - MBH
072 = 6 Ton
Heat Type & Nominal Heat Capacity
C00 = Cooling Only. Suitable for field installed electric heat
Electric Heat Options
E05 = 5 kW Electric Heat
E07 = 7 kW Electric Heat
E10 = 10 kW Electric Heat
E15 = 15 kW Electric Heat
E20 = 20 kW Electric Heat
E30 = 30 kW Electric Heat
Installation Options
A = No Options Installed
B = Option 1
C = Option 2
D = Options 1 & 2
E = Option 3
F = Option 4
G = Options 1 & 3
H = Options 1 & 4
J = Options 1, 2 & 3
K = Options 1, 2, & 4
L = Options 1,3 & 4
M = Options 1, 2, 3, & 4
N = Options 2 & 3
P = Options 2 & 4
Q = Options 2, 3, & 4
R = Options 3 & 4
S = Option 5
T = Options 1 & 5
U = Options 1, 3, & 5
V = Options 1, 4, & 5
W = Options 1, 3, 4, & 5
X = Options 3 & 5
Y = Options 4 & 5
Z = Options 3, 4, & 5
Options
1 = Disconnect
2 = Non-Pwr'd Conv Oultet
3 = Smoke Detector S.A.
4 = Smoke Detector R.A.
5 = Pwr'd Conv. Outlet
Additional Options
(See Next Page)
Airflow
N = Belt Drive
P = Belt Drive/Single Input Econo
R = Belt Drive/Motorized Damper
Y = Belt Drive/BAS Ready Econ (No BAS Controller) w/2" Pleated Filters
Unitary Products Group 3
036-21630-001-B-0904
4
PRODUCT NOMENCLATURE - Continued
6T Sunline Model Number Nomenclature
Standard Cabinet
AA None
AB Phase Monitor
AC Coil Guard
AD Dirty Filter Switch
AE Phase Monitor & Coil Guard
AF Phase Monitor & Dirty Filter Switch
AG Coil Guard & Dirty Filter Switch
AH Phase Monitor, Coil Guard, & Dirty Filter Switch
AJ SS Drain Pan
AK SS Drain Pan & Phase Monitor
AL SS Drain Pan & Coil Guard
AM SS Drain Pan & Dirty Filter Switch
AN SS Drain Pan, Phase Monitor, Coil Guard & Dirty Filter Switch
AS Bottom Drain Connection
CA CPC Controller with Dirty Filter Switch & Air Proving Switch
CB CPC Controller, DFS, APS & Phase Monitor
CC CPC Controller, DFS, APS & Coil Guard
CD CPC Controller, DFS, APS, Phase Monitor, & Coil Guard
CE CPC Controller, DFS, APS & Technicoat Cond. Coil
CF CPC Controller, DFS, APS, Technicoat Cond. Coil, & Phase Monitor
CG CPC Controller, DFS, APS, Technicoat Cond. Coil, & Coil Guard
CH CPC Controller, DFS, APS, Technicoat Cond. Coil, Phase Monitor, & Coil Guard
CJ CPC Controller, DFS, APS & Technicoat Evap. Coil
CK CPC Controller, DFS, APS, Technicoat Evap. Coil, & Phase Monitor
CL CPC Controller, DFS, APS, Technicoat Evap. Coil, & Coil Guard
CM CPC Controller, DFS, APS, Technicoat Evap. Coil, Phase Monitor, & Coil Guard
CN CPC Controller, DFS, APS & Technicoat Evap. & Cond Coils
CP CPC Controller, DFS, APS, Technicoat Evap. & Cond Coils, & Phase Monitor
CQ CPC Controller, DFS, APS, Technicoat Evap. & Cond Coils, & Coil Guard
CR CPC Controller, DFS, APS, Technicoat Evap. & Cond Coils, Phase Monitor, & Coil Guard
CS CPC Controller, DFS, APS, SS Drain Pan
CT CPC Controller, DFS, APS, SS Drain Pan, Phase Monitor, & Coil Guard
CU CPC Controller, DFS, APS, SS Drain Pan, & Technicoat Cond Coils
CV CPC Controller, DFS, APS, SS Drain Pan, & Technicoat Evap Coil
CW CPC Controller, DFS, APS, SS Drain Pan, & Technicoat Evap and Cond Coils
CX CPC Controller, DFS, APS, SS Drain Pan, Phase Monitor, Coil Guard, & Technicoat Evap and Cond Coils
JA Johnson UNT Controller with Dirty Filter Switch & Air Proving Switch
JB Johnson UNT Controller, DFS, APS & Phase Monitor
JC Johnson UNT Controller, DFS, APS & Coil Guard
JD Johnson UNT Controller, DFS, APS, Phase Monitor, & Coil Guard
JE Johnson UNT Controller, DFS, APS & Technicoat Cond. Coil
JF Johnson UNT Controller, DFS, APS, Technicoat Cond. Coil, & Phase Monitor
JG Johnson UNT Controller, DFS, APS, Technicoat Cond. Coil, & Coil Guard
JH Johnson UNT Controller, DFS, APS, Technicoat Cond. Coil, Phase Monitor, & Coil Guard
JJ Johnson UNT Controller, DFS, APS & Technicoat Evap. Coil
JK Johnson UNT Controller, DFS, APS, Technicoat Evap. Coil, & Phase Monitor
JL Johnson UNT Controller, DFS, APS, Technicoat Evap. Coil, & Coil Guard
JM Johnson UNT Controller, DFS, APS, Technicoat Evap. Coil, Phase Monitor, & Coil Guard
JN Johnson UNT Controller, DFS, APS & Technicoat Evap. & Cond Coils
JP Johnson UNT Controller, DFS, APS, Technicoat Evap. & Cond Coils, & Phase Monitor
JQ Johnson UNT Controller, DFS, APS, Technicoat Evap. & Cond Coils, & Coil Guard
Unitary Products Group
036-21630-001-B-0904
Standard Cabinet
JR Johnson UNT Controller, DFS, APS, Technicoat Evap. & Cond Coils, Phase Monitor, & Coil Guard
JS Johnson UNT Controller, DFS, APS, SS Drain Pan
JT Johnson UNT Controller, DFS, APS, SS Drain Pan, Phase Monitor, & Coil Guard
JU Johnson UNT Controller, DFS, APS, SS Drain Pan, & Technicoat Cond Coils
JV Johnson UNT Controller, DFS, APS, SS Drain Pan, & Technicoat Evap Coil
JW Johnson UNT Controller, DFS, APS, SS Drain Pan, & Technicoat Evap and Cond Coils
JX Johnson UNT Controller, DFS, APS, SS Drain Pan, Phase Monitor, Coil Guard, & Technicoat Evap and Cond Coils
HA Honeywell Excel 10 Controller with Dirty Filter Switch & Air Proving Switch
HB Honeywell Excel 10 Controller, DFS, APS & Phase Monitor
HC Honeywell Excel 10 Controller, DFS, APS & Coil Guard
HD Honeywell Excel 10 Controller, DFS, APS, Phase Monitor, & Coil Guard
HE Honeywell Excel 10 Controller, DFS, APS & Technicoat Cond. Coil
HF Honeywell Excel 10 Controller, DFS, APS, Technicoat Cond. Coil, & Phase Monitor
HG Honeywell Excel 10 Controller, DFS, APS, Technicoat Cond. Coil, & Coil Guard
HH Honeywell Excel 10 Controller, DFS, APS, Technicoat Cond. Coil, Phase Monitor, & Coil Guard
HJ Honeywell Excel 10 Controller, DFS, APS & Technicoat Evap. Coil
HK Honeywell Excel 10 Controller, DFS, APS, Technicoat Evap. Coil, & Phase Monitor
HL Honeywell Excel 10 Controller, DFS, APS, Technicoat Evap. Coil, & Coil Guard
HM Honeywell Excel 10 Controller, DFS, APS, Technicoat Evap. Coil, Phase Monitor, & Coil Guard
HN Honeywell Excel 10 Controller, DFS, APS & Technicoat Evap. & Cond Coils
HP Honeywell Excel 10 Controller, DFS, APS, Technicoat Evap. & Cond Coils, & Phase Monitor
HQ Honeywell Excel 10 Controller, DFS, APS, Technicoat Evap. & Cond Coils, & Coil Guard
HR Honeywell Excel 10 Controller, DFS, APS, Technicoat Evap. & Cond Coils, Phase Monitor, & Coil Guard
HS Honeywell Excel 10 Controller, DFS, APS, SS Drain Pan
HT Honeywell Excel 10 Controller, DFS, APS, SS Drain Pan, Phase Monitor, & Coil Guard
HU Honeywell Excel 10 Controller, DFS, APS, SS Drain Pan, & Technicoat Cond Coils
HV Honeywell Excel 10 Controller,DFS, APS, SS Drain Pan, & Technicoat Evap Coil
HW Honeywell Excel 10 Controller,DFS, APS, SS Drain Pan, & Technicoat Evap and Cond Coils
HX Honeywell Excel 10 Controller,DFS, APS, SS Drain Pan, Phase Monitor, Coil Guard, & Technicoat Evap and Cond Coils
NA Novar ETC-3 Controller with Dirty Filter Switch & Air Proving Switch
NB Novar ETC-3 Controller, DFS, APS & Phase Monitor
NC Novar ETC-3 Controller, DFS, APS & Coil Guard
ND Novar ETC-3 Controller, DFS, APS, Phase Monitor, & Coil Guard
NE Novar ETC-3 Controller, DFS, APS & Technicoat Cond. Coil
NF Novar ETC-3 Controller, DFS, APS, Technicoat Cond. Coil, & Phase Monitor
NG Novar ETC-3 Controller, DFS, APS, Technicoat Cond. Coil, & Coil Guard
NH Novar ETC-3 Controller, DFS, APS, Technicoat Cond. Coil, Phase Monitor, & Coil Guard
NJ Novar ETC-3 Controller, DFS, APS & Technicoat Evap. Coil
NK Novar ETC-3 Controller, DFS, APS, Technicoat Evap. Coil, & Phase Monitor
NL Novar ETC-3 Controller, DFS, APS, Technicoat Evap. Coil, & Coil Guard
NM Novar ETC-3 Controller, DFS, APS, Technicoat Evap. Coil, Phase Monitor, & Coil Guard
NN Novar ETC-3 Controller, DFS, APS & Technicoat Evap. & Cond Coils
NP Novar ETC-3 Controller, DFS, APS, Technicoat Evap. & Cond Coils, & Phase Monitor
NQ Novar ETC-3 Controller, DFS, APS, Technicoat Evap. & Cond Coils, & Coil Guard
NR Novar ETC-3 Controller, DFS, APS, Technicoat Evap. & Cond Coils, Phase Monitor, & Coil Guard
NS Novar ETC-3 Controller, DFS, APS, SS Drain Pan
NT Novar ETC-3 Controller, DFS, APS, SS Drain Pan, Phase Monitor, & Coil Guard
NU Novar ETC-3 Controller, DFS, APS, SS Drain Pan, & Technicoat Cond Coils
NV Novar ETC-3 Controller, DFS, APS, SS Drain Pan, & Technicoat Evap Coil
NW Novar ETC-3, DFS, APS, SS Drain Pan, & Technicoat Evap and Cond Coils
NX Novar ETC-3 Controller, DFS, APS, SS Drain Pan, Phase Monitor, Coil Guard, & Technicoat Evap and Cond Coils
TA Technicoat Condenser Coil
TB Technicoat Condenser Coil & Phase Monitor
TC Technicoat Condenser Coil & Coil Guard
Unitary Products Group 5
6
036-21630-001-B-0904
Standard Cabinet
TD Technicoat Condenser Coil & Dirty Filter Switch
TE Technicoat Condenser Coil, Phase Monitor, & Coil Guard
TF Technicoat Condenser Coil, Phase Monitor, & Dirty Filter Switch
TG Technicoat Condenser Coil, Coil Guard, & Dirty Filter Switch
TH Technicoat Condenser Coil, Phase Monitor, Coil Guard, & Dirty Filter Switch
TJ Technicoat Evaporator Coil
TK Technicoat Evaporator Coil & Phase Monitor
TL Technicoat Evaporator Coil & Coil Guard
TM Technicoat Evaporator Coil & Dirty Filter Switch
TN Technicoat Evaporator Coil, Phase Monitor, & Coil Guard
TP Technicoat Evaporator Coil, Phase Monitor, & Dirty Filter Switch
TQ Technicoat Evaporator Coil, Coil Guard, & Dirty Filter Switch
TR Technicoat Evaporator Coil, Phase Monitor, Coil Guard, & Dirty Filter Switch
TS Technicoat Evaporator & Condenser Coils
TT Technicoat Evaporator & Condenser Coils & Phase Monitor
TU Technicoat Evaporator & Condenser Coils & Coil Guard
TV Technicoat Evaporator & Condenser Coils & Dirty Filter Switch
TW Technicoat Evaporator & Condenser Coils, Phase Monitor, & Coil Guard
TX Technicoat Evaporator & Condenser Coils, Phase Monitor, & Dirty Filter Switch
TY Technicoat Evaporator & Condenser Coils, Coil Guard, & Dirty Filter Switch
TZ Technicoat Evaporator & Condenser Coils, Phase Monitor, Coil Guard, & Dirty Filter Switch
T1 Technicoat Condenser & SS Drain Pan
T3 Technicoat Condenser Coil, SS Drain Pan, Phase Monitor, Coil Guard, & Dirty Filter Switch
T4 Technicoat Evaporator & SS Drain Pan
T6 Technicoat Evaporator Coil, SS Drain Pan, Phase Monitor, Coil Guard, & Dirty Filter Switch
T7 Technicoat Evaporator & Condenser Coils & SS Drain Pan
T9 Technicoat Evaporator & Condenser Coils, SS Drain Pan, Phase Monitor, Coil Guard, & Dirty Filter Switch
LA Simplicity Intelli-Comfort Controller
LB Simplicity Intelli-Comfort Controller, & Phase Monitor
LC Simplicity Intelli-Comfort Controller, & Coil Guard
LD Simplicity Intelli-Comfort Controller, Phase Monitor, & Coil Guard
LE Simplicity Intelli-Comfort Controller, & Technicoat Cond. Coil
LF Simplicity Intelli-Comfort Controller, Technicoat Cond. Coil, & Phase Monitor
LG Simplicity Intelli-Comfort Controller, Technicoat Cond. Coil, & Coil Guard
LH Simplicity Intelli-Comfort Controller, Technicoat Cond. Coil, Phase Monitor, & Coil Guard
LJ Simplicity Intelli-Comfort Controller, & Technicoat Evap. Coil
LK Simplicity Intelli-Comfort Controller, Technicoat Evap. Coil, & Phase Monitor
LL Simplicity Intelli-Comfort Controller, Technicoat Evap. Coil, & Coil Guard
LM Simplicity Intelli-Comfort Controller, Technicoat Evap. Coil, Phase Monitor, & Coil Guard
LN Simplicity Intelli-Comfort Controller, & Technicoat Evap. & Cond Coils
LP Simplicity Intelli-Comfort Controller, Technicoat Evap. & Cond Coils, & Phase Monitor
LQ Simplicity Intelli-Comfort Controller, Technicoat Evap. & Cond Coils, & Coil Guard
LR Simplicity Intelli-Comfort Controller, Technicoat Evap. & Cond Coils, Phase Monitor, & Coil Guard
LS Simplicity Intelli-Comfort Controller, SS Drain Pan
LT Simplicity Intelli-Comfort Controller, SS Drain Pan, Phase Monitor, & Coil Guard
LU Simplicity Intelli-Comfort Controller, SS Drain Pan, & Technicoat Cond Coils
LV Simplicity Intelli-Comfort Controller, SS Drain Pan, & Technicoat Evap Coil
LW Simplicity Intelli-Comfort Controller, SS Drain Pan, & Technicoat Evap and Cond Coils
LX Simplicity Intelli-Comfort Controller, SS Drain Pan, Phase Monitor, Coil Guard, & Technicoat Evap and Cond Coils
WA Intelli-Comfort w/ModLINC Controller
WB Intelli-Comfort w/ModLINC Controller, & Phase Monitor
WC Intelli-Comfort w/ModLINC Controller, & Coil Guard
WD Intelli-Comfort w/ModLINC Controller, Phase Monitor, & Coil Guard
WE Intelli-Comfort w/ModLINC Controller, & Technicoat Cond. Coil
Unitary Products Group
036-21630-001-B-0904
Standard Cabinet
WF Intelli-Comfort w/ModLINC Controller, Technicoat Cond. Coil, & Phase Monitor
WG Intelli-Comfort w/ModLINC Controller, Technicoat Cond. Coil, & Coil Guard
WH Intelli-Comfort w/ModLINC Controller, Technicoat Cond. Coil, Phase Monitor, & Coil Guard
WJ Intelli-Comfort w/ModLINC Controller, & Technicoat Evap. Coil
WK Intelli-Comfort w/ModLINC Controller, Technicoat Evap. Coil, & Phase Monitor
WL Intelli-Comfort w/ModLINC Controller, Technicoat Evap. Coil, & Coil Guard
WM Intelli-Comfort w/ModLINC Controller, Technicoat Evap. Coil, Phase Monitor, & Coil Guard
WN Intelli-Comfort w/ModLINC Controller, & Technicoat Evap. & Cond Coils
WP Intelli-Comfort w/ModLINC Controller, Technicoat Evap. & Cond Coils, & Phase Monitor
WQ Intelli-Comfort w/ModLINC Controller, Technicoat Evap. & Cond Coils, & Coil Guard
WR Intelli-Comfort w/ModLINC Controller, Technicoat Evap. & Cond Coils, Phase Monitor, & Coil Guard
WS Intelli-Comfort w/ModLINC Controller, SS Drain Pan
WT Intelli-Comfort w/ModLINC Controller, SS Drain Pan, Phase Monitor, & Coil Guard
WU Intelli-Comfort w/ModLINC Controller, SS Drain Pan, & Technicoat Cond Coils
WV Intelli-Comfort w/ModLINC Controller, SS Drain Pan, & Technicoat Evap Coil
WW Intelli-Comfort w/ModLINC Controller, SS Drain Pan, & Technicoat Evap and Cond Coils
WX Intelli-Comfort w/ModLINC Controller, SS Drain Pan, Phase Monitor, Coil Guard, & Technicoat Evap and Cond Coils
Hinged Filter Door & Toolless Access Cabinet
BA Hinged Filter Door & Toolless Access Panels
BB Phase Monitor, Hinged Filter Door & Toolless Access Panels
BC Coil Guard, Hinged Filter Door & Toolless Access Panels
BD Dirty Filter Switch, Hinged Filter Door & Toolless Access Panels
BE Phase Monitor & Coil Guard, Hinged Filter Door & Toolless Access Panels
BF Phase Monitor & Dirty Filter Switch, Hinged Filter Door & Toolless Access Panels
BG Coil Guard & Dirty Filter Switch, Hinged Filter Door & Toolless Access Panels
BH Phase Monitor, Coil Guard, & Dirty Filter Switch, Hinged Filter Door & Toolless Access Panels
BJ SS Drain Pan & Hinged Filter Door & Toolless Access Panels
BK SS Drain Pan & Phase Monitor, Hinged Filter Door & Toolless Access Panels
BL SS Drain Pan & Coil Guard, Hinged Filter Door & Toolless Access Panels
BM SS Drain Pan & Dirty Filter Switch, Hinged Filter Door & Toolless Access Panels
BN SS Drain Pan & Phase Monitor & Coil Guard, Dirty Filter Switch, Hinged Filter Door & Toolless Access Panels
BS Bottom Drain Connection, Hinged Filter Door & Toolless Access Panels
DA CPC Controller with Dirty Filter Switch & Air Proving Switch, Hinged Filter Door & Toolless Access Panels
DB CPC Controller, DFS, APS & Phase Monitor, Hinged Filter Door & Toolless Access Panels
DC CPC Controller, DFS, APS & Coil Guard, Hinged Filter Door & Toolless Access Panels
DD CPC Controller, DFS, APS, Phase Monitor, & Coil Guard, Hinged Filter Door & Toolless Access Panels
DE CPC Controller, DFS, APS & Technicoat Cond. Coil, Hinged Filter Door & Toolless Access Panels
DF CPC Controller, DFS, APS, Technicoat Cond. Coil, & Phase Monitor, Hinged Filter Door & Toolless Access Panels
DG CPC Controller, DFS, APS, Technicoat Cond. Coil, & Coil Guard, Hinged Filter Door & Toolless Access Panels
DH CPC Controller, DFS, APS, Technicoat Cond. Coil, Phase Monitor, & Coil Guard, Hinged Filter Door & Toolless Access Panels
DJ CPC Controller, DFS, APS & Technicoat Evap. Coil, Hinged Filter Door & Toolless Access Panels
DK CPC Controller, DFS, APS, Technicoat Evap. Coil, & Phase Monitor, Hinged Filter Door & Toolless Access Panels
DL CPC Controller, DFS, APS, Technicoat Evap. Coil, & Coil Guard, Hinged Filter Door & Toolless Access Panels
DM CPC Controller, DFS, APS, Technicoat Evap. Coil, Phase Monitor, & Coil Guard, Hinged Filter Door & Toolless Access Panels
DN CPC Controller, DFS, APS & Technicoat Evap. & Cond Coils, Hinged Filter Door & Toolless Access Panels
DP CPC Controller, DFS, APS, Technicoat Evap. & Cond Coils, & Phase Monitor, Hinged Filter Door & Toolless Access Panels
DQ CPC Controller, DFS, APS, Technicoat Evap. & Cond Coils, & Coil Guard, Hinged Filter Door & Toolless Access Panels
DR CPC Controller, DFS, APS, Technicoat Evap. & Cond Coils, Phase Monitor, & Coil Guard, Hinged Filter Door & Toolless Access Panels
DS CPC Controller, DFS, APS, SS Drain Pan Hinged Filter Door & Toolless Access Panels
DT CPC Controller, DFS, APS, SS Drain Pan, Phase Monitor, & Coil Guard Hinged Filter Door & Toolless Access Panels
DU CPC Controller, DFS, APS, SS Drain Pan, & Technicoat Cond Coils Hinged Filter Door & Toolless Access Panels
DV CPC Controller, DFS, APS, SS Drain Pan, & Technicoat Evap Coil Hinged Filter Door & Toolless Access Panels
DW CPC Controller, DFS, APS, SS Drain Pan, & Technicoat Evap and Cond Coils Hinged Filter Door & Toolless Access Panels
Unitary Products Group 7
8
036-21630-001-B-0904
Hinged Filter Door & Toolless Access Cabinet
DX CPC Controller, DFS, APS, SS Drain Pan, Phase Monitor, Coil Guard, & Technicoat Evap and Cond Coils Hinged Filter Door & Toolless
Access Panels
EA Johnson UNT Controller with Dirty Filter Switch & Air Proving Switch, Hinged Filter Door & Toolless Access Panels
EB Johnson UNT Controller, DFS, APS & Phase Monitor, Hinged Filter Door & Toolless Access Panels
EC Johnson UNT Controller, DFS, APS & Coil Guard, Hinged Filter Door & Toolless Access Panels
ED Johnson UNT Controller, DFS, APS, Phase Monitor, & Coil Guard, Hinged Filter Door & Toolless Access Panels
EE Johnson UNT Controller, DFS, APS & Technicoat Cond. Coil, Hinged Filter Door & Toolless Access Panels
EF Johnson UNT Controller, DFS, APS, Technicoat Cond. Coil, & Phase Monitor, Hinged Filter Door & Toolless Access Panels
EG Johnson UNT Controller, DFS, APS, Technicoat Cond. Coil, & Coil Guard, Hinged Filter Door & Toolless Access Panels
EH Johnson UNT Controller, DFS, APS, Technicoat Cond. Coil, Phase Monitor, & Coil Guard, Hinged Filter Door & Toolless Access Panels
EJ Johnson UNT Controller, DFS, APS & Technicoat Evap. Coil, Hinged Filter Door & Toolless Access Panels
EK Johnson UNT Controller, DFS, APS, Technicoat Evap. Coil, & Phase Monitor, Hinged Filter Door & Toolless Access Panels
EL Johnson UNT Controller, DFS, APS, Technicoat Evap. Coil, & Coil Guard, Hinged Filter Door & Toolless Access Panels
EM Johnson UNT Controller, DFS, APS, Technicoat Evap. Coil, Phase Monitor, & Coil Guard, Hinged Filter Door & Toolless Access Panels
EN Johnson UNT Controller, DFS, APS & Technicoat Evap. & Cond Coils, Hinged Filter Door & Toolless Access Panels
EP Johnson UNT Controller, DFS, APS, Technicoat Evap. & Cond Coils, & Phase Monitor, Hinged Filter Door & Toolless Access Panels
EQ Johnson UNT Controller, DFS, APS, Technicoat Evap. & Cond Coils, & Coil Guard, Hinged Filter Door & Toolless Access
Panels
ER Johnson UNT Controller, DFS, APS, Technicoat Evap. & Cond Coils, Phase Monitor, & Coil Guard, Hinged Filter Door &
Toolless Access Panels
ES Johnson UNT Controller, DFS, APS, SS Drain Pan Hinged Filter Door & Toolless Access Panels
ET Johnson UNT Controller, DFS, APS, SS Drain Pan, Phase Monitor, & Coil Guard Hinged Filter Door & Toolless Access Panels
EU Johnson UNT Controller, DFS, APS, SS Drain Pan, & Technicoat Cond Coils Hinged Filter Door & Toolless Access Panels
EV Johnson UNT Controller, DFS, APS, SS Drain Pan, & Technicoat Evap Coil Hinged Filter Door & Toolless Access Panels
EW Johnson UNT Controller, DFS, APS, SS Drain Pan, & Technicoat Evap and Cond Coils Hinged Filter Door & Toolless Access Panels
EX Johnson UNT Controller, DFS, APS, SS Drain Pan, Phase Monitor, Coil Guard, & Technicoat Evap and Cond Coils Hinged Filter Door &
Toolless Access Panels
GA Honeywell Excel 10 Controller with Dirty Filter Switch & Air Proving Switch, Hinged Filter Door & Toolless Access Panels
GB Honeywell Excel 10 Controller, DFS, APS & Phase Monitor, Hinged Filter Door & Toolless Access Panels
GC Honeywell Excel 10 Controller, DFS, APS & Coil Guard, Hinged Filter Door & Toolless Access Panels
GD Honeywell Excel 10 Controller, DFS, APS, Phase Monitor, & Coil Guard, Hinged Filter Door & Toolless Access Panels
GE Honeywell Excel 10 Controller, DFS, APS & Technicoat Cond. Coil, Hinged Filter Door & Toolless Access Panels
GF Honeywell Excel 10 Controller, DFS, APS, Technicoat Cond. Coil, & Phase Monitor, Hinged Filter Door & Toolless Access Panels
GG Honeywell Excel 10 Controller, DFS, APS, Technicoat Cond. Coil, & Coil Guard, Hinged Filter Door & Toolless Access Panels
GH Honeywell Excel 10 Controller, DFS, APS, Technicoat Cond. Coil, Phase Monitor, & Coil Guard, Hinged Filter Door & Toolless Access
Panels
GJ Honeywell Excel 10 Controller, DFS, APS & Technicoat Evap. Coil, Hinged Filter Door & Toolless Access Panels
GK Honeywell Excel 10 Controller, DFS, APS, Technicoat Evap. Coil, & Phase Monitor, Hinged Filter Door & Toolless Access Panels
GL Honeywell Excel 10 Controller, DFS, APS, Technicoat Evap. Coil, & Coil Guard, Hinged Filter Door & Toolless Access Panels
GM Honeywell Excel 10 Controller, DFS, APS, Technicoat Evap. Coil, Phase Monitor, & Coil Guard, Hinged Filter Door & Toolless Access
Panels
GN Honeywell Excel 10 Controller, DFS, APS & Technicoat Evap. & Cond Coils, Hinged Filter Door & Toolless Access Panels
GP Honeywell Excel 10 Controller, DFS, APS, Technicoat Evap. & Cond Coils, & Phase Monitor, Hinged Filter Door & Toolless Access
Panels
GQ Honeywell Excel 10 Controller, DFS, APS, Technicoat Evap. & Cond Coils, & Coil Guard, Hinged Filter Door & Toolless Access Panels
GR Honeywell Excel 10 Controller, DFS, APS, Technicoat Evap. & Cond Coils, Phase Monitor, & Coil Guard, Hinged Filter Door & Toolless
Access Panels
GS Honeywell Excel 10 Controller, DFS, APS, SS Drain Pan
GT Honeywell Excel 10 Controller, DFS, APS, SS Drain Pan, Phase Monitor, & Coil Guard
GU Honeywell Excel 10 Controller, DFS, APS, SS Drain Pan, & Technicoat Cond Coils
GV Honeywell Excel 10 Controller,DFS, APS, SS Drain Pan, & Technicoat Evap Coil
GW Honeywell Excel 10 Controller,DFS, APS, SS Drain Pan, & Technicoat Evap and Cond Coils
GX Honeywell Excel 10 Controller,DFS, APS, SS Drain Pan, Phase Monitor, Coil Guard, & Technicoat Evap and Cond Coils
PA Novar ETC-3 Controller with Dirty Filter Switch & Air Proving Switch, Hinged Filter Door & Toolless Access Panels
PB Novar ETC-3 Controller, DFS, APS & Phase Monitor, Hinged Filter Door & Toolless Access Panels
Unitary Products Group
036-21630-001-B-0904
Hinged Filter Door & Toolless Access Cabinet
PC Novar ETC-3 Controller, DFS, APS & Coil Guard, Hinged Filter Door & Toolless Access Panels
PD Novar ETC-3 Controller, DFS, APS, Phase Monitor, & Coil Guard, Hinged Filter Door & Toolless Access Panels
PE Novar ETC-3 Controller, DFS, APS & Technicoat Cond. Coil, Hinged Filter Door & Toolless Access Panels
PF Novar ETC-3 Controller, DFS, APS, Technicoat Cond. Coil, & Phase Monitor, Hinged Filter Door & Toolless Access Panels
PG Novar ETC-3 Controller, DFS, APS, Technicoat Cond. Coil, & Coil Guard, Hinged Filter Door & Toolless Access Panels
PH Novar ETC-3 Controller, DFS, APS, Technicoat Cond. Coil, Phase Monitor, & Coil Guard, Hinged Filter Door & Toolless Access Panels
PJ Novar ETC-3 Controller, DFS, APS & Technicoat Evap. Coil, Hinged Filter Door & Toolless Access Panels
PK Novar ETC-3 Controller, DFS, APS, Technicoat Evap. Coil, & Phase Monitor, Hinged Filter Door & Toolless Access Panels
PL Novar ETC-3 Controller, DFS, APS, Technicoat Evap. Coil, & Coil Guard, Hinged Filter Door & Toolless Access Panels
PM Novar ETC-3 Controller, DFS, APS, Technicoat Evap. Coil, Phase Monitor, & Coil Guard, Hinged Filter Door & Toolless Access Panels
PN Novar ETC-3 Controller, DFS, APS & Technicoat Evap. & Cond Coils, Hinged Filter Door & Toolless Access Panels
PP Novar ETC-3 Controller, DFS, APS, Technicoat Evap. & Cond Coils, & Phase Monitor, Hinged Filter Door & Toolless Access Panels
PQ Novar ETC-3 Controller, DFS, APS, Technicoat Evap. & Cond Coils, & Coil Guard, Hinged Filter Door & Toolless Access Panels
PR Novar ETC-3 Controller, DFS, APS, Technicoat Evap. & Cond Coils, Phase Monitor, & Coil Guard, Hinged Filter Door & Toolless Access
Panels
PS Novar ETC-3 Controller, DFS, APS, SS Drain Pan
PT Novar ETC-3 Controller, DFS, APS, SS Drain Pan, Phase Monitor, & Coil Guard
PU Novar ETC-3 Controller, DFS, APS, SS Drain Pan, & Technicoat Cond Coils
PV Novar ETC-3 Controller, DFS, APS, SS Drain Pan, & Technicoat Evap Coil
PW Novar ETC-3, DFS, APS, SS Drain Pan, & Technicoat Evap and Cond Coils
PX Novar ETC-3 Controller, DFS, APS, SS Drain Pan, Phase Monitor, Coil Guard, & Technicoat Evap and Cond Coils
UA Technicoat Condenser Coil, Hinged Filter Door & Toolless Access Panels
UB Technicoat Condenser Coil & Phase Monitor, Hinged Filter Door & Toolless Access Panels
UC Technicoat Condenser Coil & Coil Guard, Hinged Filter Door & Toolless Access Panels
UD Technicoat Condenser Coil & Dirty Filter Switch, Hinged Filter Door & Toolless Access Panels
UE Technicoat Condenser Coil, Phase Monitor, & Coil Guard, Hinged Filter Door & Toolless Access Panels
UF Technicoat Condenser Coil, Phase Monitor, & Dirty Filter Switch, Hinged Filter Door & Toolless Access Panels
UG Technicoat Condenser Coil, Coil Guard, & Dirty Filter Switch, Hinged Filter Door & Toolless Access Panels
UH Technicoat Condenser Coil, Phase Monitor, Coil Guard, & Dirty Filter Switch, Hinged Filter Door & Toolless Access Panels
UJ Technicoat Evaporator Coil, Hinged Filter Door & Toolless Access Panels
UK Technicoat Evaporator Coil & Phase Monitor, Hinged Filter Door & Toolless Access Panels
UL Technicoat Evaporator Coil & Coil Guard, Hinged Filter Door & Toolless Access Panels
UM Technicoat Evaporator Coil & Dirty Filter Switch, Hinged Filter Door & Toolless Access Panels
UN Technicoat Evaporator Coil, Phase Monitor, & Coil Guard, Hinged Filter Door & Toolless Access Panels
UP Technicoat Evaporator Coil, Phase Monitor, & Dirty Filter Switch, Hinged Filter Door & Toolless Access Panels
UQ Technicoat Evaporator Coil, Coil Guard, & Dirty Filter Switch, Hinged Filter Door & Toolless Access Panels
UR Technicoat Evaporator Coil, Phase Monitor, Coil Guard, & Dirty Filter Switch, Hinged Filter Door & Toolless Access Panels
US Technicoat Evaporator & Condenser Coils, Hinged Filter Door & Toolless Access Panels
UT Technicoat Evaporator & Condenser Coils & Phase Monitor, Hinged Filter Door & Toolless Access Panels
UU Technicoat Evaporator & Condenser Coils & Coil Guard, Hinged Filter Door & Toolless Access Panels
UV Technicoat Evaporator & Condenser Coils & Dirty Filter Switch, Hinged Filter Door & Toolless Access Panels
UW Technicoat Evaporator & Condenser Coils, Phase Monitor, & Coil Guard, Hinged Filter Door & Toolless Access Panels
UX Technicoat Evaporator & Condenser Coils, Phase Monitor, & Dirty Filter Switch, Hinged Filter Door & Toolless Access Panels
UY Technicoat Evaporator & Condenser Coils, Coil Guard, & Dirty Filter Switch, Hinged Filter Door & Toolless Access Panels
UZ Technicoat Evaporator & Condenser Coils, Phase Monitor, Coil Guard, & Dirty Filter Switch, Hinged Filter Door & Toolless Access Panels
U1 Technicoat Condenser & SS Drain Pan, Hinged Filter Door & Toolless Access Panels
U3 Technicoat Condenser Coil, SS Drain Pan, Phase Monitor, Coil Guard, & Dirty Filter Switch, Hinged Filter Door & Toolless Access Panels
U4 Technicoat Evaporator & SS Drain Pan, Hinged Filter Door & Toolless Access Panels
U6 Technicoat Evaporator Coil, SS Drain Pan, Phase Monitor, Coil Guard, & Dirty Filter Switch, Hinged Filter Door & Toolless Access Panels
U7 Technicoat Evaporator & Condenser Coils & SS Drain Pan, Hinged Filter Door & Toolless Access Panels
U9 Technicoat Evaporator & Condenser Coils, SS Drain Pan, Phase Monitor, Coil Guard, & Dirty Filter Switch, Hinged Filter Door & Toolless
Access Panels
QA Simplicity Intelli-Comfort Controller with Hinged Filter Door & Toolless Access Panels
QB Simplicity Intelli-Comfort Controller, & Phase Monitor, Hinged Filter Door & Toolless Access Panels
QC Simplicity Intelli-Comfort Controller, & Coil Guard, Hinged Filter Door & Toolless Access Panels
Unitary Products Group 9
036-21630-001-B-0904
Hinged Filter Door & Toolless Access Cabinet
QD Simplicity Intelli-Comfort Controller, Phase Monitor, & Coil Guard, Hinged Filter Door & Toolless Access Panels
QE Simplicity Intelli-Comfort Controller, & Technicoat Cond. Coil, Hinged Filter Door & Toolless Access Panels
QF Simplicity Intelli-Comfort Controller, Technicoat Cond. Coil, & Phase Monitor, Hinged Filter Door & Toolless Access Panels
QG Simplicity Intelli-Comfort Controller, Technicoat Cond. Coil, & Coil Guard, Hinged Filter Door & Toolless Access Panels
QH Simplicity Intelli-Comfort Controller, Technicoat Cond. Coil, Phase Monitor, & Coil Guard, Hinged Filter Door & Toolless Access
QJ Simplicity Intelli-Comfort Controller, & Technicoat Evap. Coil, Hinged Filter Door & Toolless Access Panels
QK Simplicity Intelli-Comfort Controller, Technicoat Evap. Coil, & Phase Monitor, Hinged Filter Door & Toolless Access Panels
QL Simplicity Intelli-Comfort Controller, Technicoat Evap. Coil, & Coil Guard, Hinged Filter Door & Toolless Access Panels
QM Simplicity Intelli-Comfort Controller, Technicoat Evap. Coil, Phase Monitor, & Coil Guard, Hinged Filter Door & Toolless Access
QN Simplicity Intelli-Comfort Controller, & Technicoat Evap. & Cond Coils, Hinged Filter Door & Toolless Access Panels
QP Simplicity Intelli-Comfort Controller, Technicoat Evap. & Cond Coils, & Phase Monitor, Hinged Filter Door & Toolless Access Pan
QQ Simplicity Intelli-Comfort Controller, Technicoat Evap. & Cond Coils, & Coil Guard, Hinged Filter Door & Toolless Access Panels
QR Simplicity Intelli-Comfort Controller, Technicoat Evap. & Cond Coils, Phase Monitor, & Coil Guard, Hinged Filter Door & Toolles
QS Simplicity Intelli-Comfort Controller, SS Drain Pan Hinged Filter Door & Toolless Access Panels
QT Simplicity Intelli-Comfort Controller, SS Drain Pan, Phase Monitor, & Coil Guard Hinged Filter Door & Toolless Access Panels
QU Simplicity Intelli-Comfort Controller, SS Drain Pan, & Technicoat Cond Coils Hinged Filter Door & Toolless Access Panels
QV Simplicity Intelli-Comfort Controller, SS Drain Pan, & Technicoat Evap Coil Hinged Filter Door & Toolless Access Panels
QW Simplicity Intelli-Comfort Controller, SS Drain Pan, & Technicoat Evap and Cond Coils Hinged Filter Door & Toolless Access Panels
QX Simplicity Intelli-Comfort Controller, SS Drain Pan, Phase Monitor, Coil Guard, & Technicoat Evap and Cond Coils Hinged Filter Door &
Toolless Access Panels
XA Intelli-Comfort w/ModLINC Controller, Hinged Filter Door & Toolless Access Panels
XB Intelli-Comfort w/ModLINC Controller, & Phase Monitor, Hinged Filter Door & Toolless Access Panels
XC Intelli-Comfort w/ModLINC Controller, & Coil Guard, Hinged Filter Door & Toolless Access Panels
XD Intelli-Comfort w/ModLINC Controller, Phase Monitor, & Coil Guard, Hinged Filter Door & Toolless Access Panels
XE Intelli-Comfort w/ModLINC Controller, & Technicoat Cond. Coil, Hinged Filter Door & Toolless Access Panels
XF Intelli-Comfort w/ModLINC Controller, Technicoat Cond. Coil, & Phase Monitor, Hinged Filter Door & Toolless Access Panels
XG Intelli-Comfort w/ModLINC Controller, Technicoat Cond. Coil, & Coil Guard, Hinged Filter Door & Toolless Access Panels
XH Intelli-Comfort w/ModLINC Controller, Technicoat Cond. Coil, Phase Monitor, & Coil Guard, Hinged Filter Door & Toolless Access
XJ Intelli-Comfort w/ModLINC Controller, & Technicoat Evap. Coil, Hinged Filter Door & Toolless Access Panels
XK Intelli-Comfort w/ModLINC Controller, Technicoat Evap. Coil, & Phase Monitor, Hinged Filter Door & Toolless Access Panels
XL Intelli-Comfort w/ModLINC Controller, Technicoat Evap. Coil, & Coil Guard, Hinged Filter Door & Toolless Access Panels
XM Intelli-Comfort w/ModLINC Controller, Technicoat Evap. Coil, Phase Monitor, & Coil Guard, Hinged Filter Door & Toolless Access
XN Intelli-Comfort w/ModLINC Controller, & Technicoat Evap. & Cond Coils, Hinged Filter Door & Toolless Access Panels
XP Intelli-Comfort w/ModLINC Controller, Technicoat Evap. & Cond Coils, & Phase Monitor, Hinged Filter Door & Toolless Access Pan
XQ Intelli-Comfort w/ModLINC Controller, Technicoat Evap. & Cond Coils, & Coil Guard, Hinged Filter Door & Toolless Access Panels
XR Intelli-Comfort w/ModLINC Controller, Technicoat Evap. & Cond Coils, Phase Monitor, & Coil Guard, Hinged Filter Door & Toolles
XS Intelli-Comfort w/ModLINC Controller, SS Drain Pan Hinged Filter Door & Toolless Access Panels
XT Intelli-Comfort w/ModLINC Controller, SS Drain Pan, Phase Monitor, & Coil Guard Hinged Filter Door & Toolless Access Panels
XU Intelli-Comfort w/ModLINC Controller, SS Drain Pan, & Technicoat Cond Coils Hinged Filter Door & Toolless Access Panels
XV Intelli-Comfort w/ModLINC Controller, SS Drain Pan, & Technicoat Evap Coil Hinged Filter Door & Toolless Access Panels
XW Intelli-Comfort w/ModLINC Controller, SS Drain Pan, & Technicoat Evap and Cond Coils Hinged Filter Door & Toolless Access Panels
XX Intelli-Comfort w/ModLINC Controller, SS Drain Pan, Phase Monitor, Coil Guard, & Technicoat Evap and Cond Coils Hinged Filter Door &
Toolless Access Panels
10 Unitary Products Group
036-21630-001-B-0904
FEATURES
All models are available with a wide variety of factorymounted options such as electric heaters, phase monitor, convenience outlet, dirty filter switch, disconnect switch, smoke detectors, and coil guards to make them suitable for almost every application.
All units are self-contained and assembled on full perimeter base rails with forklift holes on three sides and holes for overhead rigging. Every unit is completely piped, wired, charged and tested at the factory to simplify the field installation and to provide years of dependable operation.
All models (including those with an economizer) are suitable for either bottom or horizontal duct connections. For bottom duct, remove the sheet metal panels from the supply and return air openings through the base of the unit. For horizontal duct, remove the supply and return air panels on the rear of the unit.
All models are available with these “factory mounted” outdoor air damper options:
• Single enthalpy economizer
• Motorized outdoor air damper
Supply air blowers are equipped with a belt drive that can be adjusted to meet the exact requirements of the job.
All compressors are equipped with internal pressure relief.
Every refrigerant circuit includes a liquid line filter-drier, a high pressure switch and a suction line with a freezestat and low pressure/loss of charge switch to protect all system components.
• Simplicity
®
Controls - Simplicity
®
control boards have standardized a number of features previously available only as options or by utilizing additional controls.
• Low Ambient - An integrated low-ambient control allows all units to operate in the cooling mode down to 0ºF outdoor ambient without additional assistance. Optionally, the control board can be programmed to lockout the compressors when the outdoor air temperature is low or when free cooling is available.
• Anti-Short Cycle Protection - To aid compressor life, an anti-short cycle delay is incorporated into the standard controls. Compressor reliability is further ensured by programmable minimum run times. For testing, the anti short cycle delay can be temporarily overridden with the push of a button.
• Fan Delays - Fan on and fan off delays are fully programmable and are independent of one another. All units are programmed with default values based upon their configuration of cooling and heat.
• Safety Monitoring - The control board monitors the high and low-pressure switches, the freezestats, the gas valve, if applicable, and the temperature limit switch on gas heat units. The unit control board will alarm on ignition failures, compressor lockouts and repeated limit switch trips.
• Nuisance Trip Protection- To prevent nuisance trouble calls, the control board uses a “three strikes, you’re out” philosophy. The high and low-pressure switches and the freezestats must trip three times within two hours before the unit control board will lock out the compressor.
• On Board Diagnostics - Each alarm will energize a trouble light on the thermostat, if so equipped, and flash an alarm code on the control board LED. Each high and low-pressure switch alarm as well as each freezestat alarm has its own flash code. The control board saves the five most recent alarms in memory, and these alarms can be reviewed at any time.
Alarms and programmed values are retained through the loss of power.
All units have long lasting powder paint cabinets with 750 hour salt spray test approval under ASTM-B117 procedures.
All models are CSA listed.
• Warranty - All models include a one-year limited parts warranty on the complete unit. Compressors and electric heater elements carry a five-year warranty
• Electric Heat Operation - All electric heat models are wired for a single power source and include a bank of nickel chromium elements mounted at the discharge of the supply air blower to provide a high velocity and uniform distribution of air across the heating elements.
Every element is fully protected against excessive temperature by thermal limit switches.
The power supply wiring can be routed into the control box through a threaded pipe connection (field supplied) in the base pan of the unit or through a knockout in the wiring panel on the side of the unit.
• BAS Controls - York’s Sunline™ series units offer factory mounted BAS controls such as Simplicity
®
INTELLI-
Comfort™, Novar, Honeywell, Johnson, and CPC.
Unitary Products Group 11
036-21630-001-B-0904
FIGURE 1 UNIT CUTAWAY
FACTORY-INSTALLED OPTIONS
• SINGLE INPUT ELECTRONIC ENTHALPY ECONO-
MIZERS - Includes a slide-in / plug-in damper assembly with fully modulating spring-return motor actuator capable of introducing up to 100% outdoor air with nominal
1% leakage type dampers.
The enthalpy system contains one sensor that monitors the outdoor air and determines when the air is cool enough and dry enough to provide free cooling.
The rainhood is painted to match the basic unit and must be field-assembled before installing.
• MOTORIZED OUTDOOR AIR INTAKE DAMPER -
Includes a slide-in / plug-in damper assembly with a 2position, spring return motor actuator which opens to a pre-set position whenever the supply air blower is operating and will drive fully closed when the blower unit shuts down.
The rain hood is painted to match the basic unit and must be field assembled before installing.
• PHENOLIC COATED EVAPORATOR AND CON-
DENSER COILS - Special coating process that utilizes
Technicoat 10-1
TM
processes. Coating is applied by total immersion of the complete coil for maximum protection.
• ELECTRIC HEATERS - Wired for single point power supply. These nickel chromium heater elements are provided with limit and automatic reset capability to prevent operation at excessive temperatures.
• FILTER OPTIONS - Standard units are shipped with 1” throw-away filters installed. 2” pleated filters are offered as a factory installed option.
• CONVENIENCE OUTLET - This 110 volt outlet can be
“powered” by the unit with a stepdown transformer or the unit may be ordered with a “non-powered” convenience outlet that can be wired in the field.
• DISCONNECT SWITCH - For heat pump units with electric heat, an HACR breaker sized to the unit is provided.
For heat pump units without electric heat, a switch sized to the largest electric heat available for the particular unit is provided. Factory-installed option only.
• BAS - Building Automation System Controls
Simplicity
®
INTELLI-Comfort™ CONTROL - The York®
Simplicity
®
INTELLI-Comfort™ control is factory installed. It includes a supply air sensor, a return air sensor, and an outside air sensor. There are provisions for a field installed dirty filter indicator switch, an air-proving switch, an Outside Air Humidity sensor, a Return Air
Humidity sensor, an Inside IAQ sensor, and an Outside
12 Unitary Products Group
036-21630-001-B-0904
Air IAQ sensor. Construction mode operation, 365-day real time clock with 7 day programming plus holiday scheduling is built-in. Two different modes of demand ventilation are achieved through the INTELLI-Comfort™using CO
2
sensors. It uses an inside CO
2 sensor to perform Demand Ventilation. It can also use an Outside
CO
2
sensor to perform Differential Demand Ventilation.
It uses a Patented Comfort Ventilation algorithm to provide comfortable ventilation air temperature. The patented economizer-loading algorithm will protect the equipment when harsh operating conditions exist.
Humidity in the occupied space or return duct can be monitored and controlled via humidity sensors and the on-board connection for hot gas re-heat system. It uses the INTELLI-Start™ algorithm to maximize energy savings by recovering the building from the Unoccupied Setpoints to the Occupied Setpoints just in time for the
Occupied Time Period to begin. The Simplicity
®
INTELLI-Comfort™ balances space temperature, ventilation air temperature, CO
2
and humidity for ultimate comfort.
• Simplicity
®
INTELLI-Comfort™ with ModLINC CON-
TROL - The York® Simplicity
®
INTELLI-Comfort™ with
ModLINC control is factory installed. It includes all the features of the INTELLI-Comfort™ control with an additional control to translate communications from MOD-
BUS to the BACnet MSTP protocol.
• Novar® BAS CONTROL - The Novar® ETC-3 building automation system controller is factory installed.
Includes supply air sensor, return air sensor, dirty filter indicator switch, and air proving switch.
• JOHNSON CONTROLS BAS CONTROL - The Johnson
Control YK-UNT-1126 building automation system controller is factory installed. Includes supply air sensor, return air sensor, dirty filter indicator switch, and air proving switch.
• CPC BAS CONTROL - The Computer Process Controls
Model 810-3060 ARTC Advanced Rooftop building automation system controller is factory installed. Includes supply air sensor, return air sensor, dirty filter indicator switch and air proving switch.
• HONEYWELL BAS CONTROL - The Honeywell
W7750C building automation system controller is factory installed. Includes air supply sensor, return air sensor, dirty filter indicator switch, and air proving switch.
• SMOKE DETECTORS - (supply air & return air) The smoke detectors stop operation of the unit by interrupting power to the control board if smoke is detected within the air compartment.
• STAINLESS STEEL DRAIN PAN - An optional rustproof stainless steel drain pan is available to provide years of trouble-free operation in corrosive environments.
• BOTTOM DRAIN CONNECTION - An optional bottom drain connection is available for inside the curb connections for applications in cold environments to reduce freezing drain lines.
• COIL GUARD - Customers can purchase a coil guard kit to protect the condenser coil from damage. This is not a hail guard kit.
• PHASE MONITORS - Designed to prevent unit damage.
The phase monitor will shut the unit down in an out-ofphase condition.
• DIRTY FILTER SWITCH - This kit includes a differential pressure switch that energizes the fault light on the unit thermostat, indicating that there is an abnormally high pressure drop across the filters. Factory installed option or field installed accessory.
• HINGED FILTER DOOR/“TOOLLESS” BLOWER AND
ACCESS PANELS (not hinged) - This option allows for easy access and maintenance.
NOTE: Knobs are shipped inside the unit to prevent shipping damage. These must be field installed for toolless operation.
FIELD-INSTALLED ACCESSORIES
• SINGLE INPUT ELECTRONIC ENTHALPY ECONO-
MIZERS - Includes a slide-in / plug-in damper assembly with fully modulating spring-return motor actuator capable of introducing up to 100% outdoor air with nominal
1% leakage type dampers.
The enthalpy system contains one sensor that monitors the outdoor air and determines when the air is cool enough and dry enough to provide free cooling.
The rainhood is painted to match the basic unit and must be field-assembled before installing.
• MOTORIZED OUTDOOR AIR INTAKE DAMPER -
Includes a slide-in / plug-in damper assembly with a 2position, spring return motor actuator which opens to some pre-set position whenever the supply air blower is operating and will drive fully closed when the blower unit shuts down.
The rain hood is painted to match the basic unit and must be field assembled before installing.
• ELECTRIC HEATERS wired for single point power supply. These nickel chromium heater elements are provided with limit and automatic reset capability to prevent operation at excessive temperatures.
• ROOF CURBS - Eight and fourteen-inch high roof curbs provide a water-tight seal between the unit and the finished roof. These full perimeter curbs meet the requirements of the National Roofing Contractors Association
(NRCA) and are shipped knocked-down for field assembly.
Unitary Products Group 13
036-21630-001-B-0904
Roof curbs are designed to fit inside the base rails of the unit and include both a wood nailing strip and duct hanger supports.
• POWER EXHAUST - Our single input economizer options are available with power exhaust. Whenever the outdoor air intake dampers are opened for free cooling, the exhaust fan will be energized to prevent the conditioned space from being over-pressurized during economizer operation.
The power exhaust option can only be used on bottom duct configurations.
• BAROMETRIC RELIEF DAMPER - This damper accessory can be used to relieve internal building air pressure on units with an economizer without power exhaust. This accessory includes a rain hood, a bird screen and a fully assembled damper. With bottom duct connections, the damper should be mounted over the opening in the return air panel. With horizontal ductwork, the accessory should be mounted on the return air duct.
• ENTHALPY ACCESSORY CONTROL KIT - This kit contains the required components to convert a single enthalpy economizer to dual enthalpy.
• BURGLAR BARS - Mount in the supply and return openings to prevent entry into the duct work.
• CO
2
SENSOR - Senses CO
2
levels and automatically overrides the economizer when levels rise above the present limits.
• COIL GUARD - Customers can purchase a coil guard kit to protect the condenser coil from damage. This is not a hail guard kit.
• HAIL GUARD - Hail guard is available to protect the unit from hail damage. This is a sloped hood that fits above the coil.
14 Unitary Products Group
036-21630-001-B-0904
TABLE 1: SOUND POWER RATING
1
UNIT
SIZE
CFM
ESP
IWG
BLOWER
SPEED KW 63 125
SOUND POWER (db 10
-12
Watts)
Octave Band Centerline Frequency (Hz)
250 500 1,000 2,000 4,000 8,000
SWL dB(A)
072 2200 .3
1.35
87 87 77 70 72 65 60 55 77
1. These values have been accessed using a model of sound propagation from a point source into the hemispheric\free field. The dBA values provided are to be used for reference only. Calculation of dBA values cover matters of system design and the fan manufacture has no way of knowing the details of each system. This constitutes and expectation to any specification or guarantee requiring a dBA value or sound data in any other form than sound power level ratings.
2. At a distance of 10 feet from the blower.
dB(A)
@
10Ft.
2
44
TABLE 2: CAPACITY RATINGS
ARI RATINGS
1
UNIT SIZE
(MBH)
072
MBH
68
COOLING PERFORMANCE
SEER
N/A
EER
10.20
SOUND
RATING
2 bels
8.4
HSPF
N/A
MBH
69.0
NOTES:
1. Certified in accordance with the Unitary Large Equipment certification program, which is based on ARI Standard 340/360.
2. Rated in accordance with ARI Standard 270.
47°F
HEATING CAPACITY
COP
3.2
MBH
43.0
17°F
SEER = Seasonal Energy Efficiency Ratio - the total cooling output in BTU’s during a normal annual usage period for cooling divided by the total electric power input
in watt-hoursduring the same period.
EER = Energy Efficiency Ratio-the cooling capacity in BTU’s per hour (BTUH) divided by the power input in watts at any given set of rating conditions, expressed in
BTUH per watt (BTUH/watt).
COP = Coefficient of Performance - the total heating capacity provided by the refrigeration system, including circulating fan heat but excluding supplementary resistance
(BTU’s per hour) divided by the total electric input (watts) x 3.412.
HSPF = Heating Seasonal Performance Factor - the total heating output during a normal annual usage period for heating divided by the total electric power input during
the same period. (Based on Region IV minimum design heating requirement).
COP
2.2
Unitary Products Group 15
036-21630-001-B-0904
TABLE 3: BP072 COOLING CAPACITIES (6 TON)
RETURN AIR
CFM
GROSS
CAP.
1
MBH
INPUT
2
POWER kW
OUTDOOR AMBIENT TEMPERATURE
85°F
GROSS SENSIBLE CAPACITY
1
, MBH
86
RETURN AIR DRY BULB TEMP. °F
83 80 77 74 71 68
GROSS
CAP.
1
MBH
INPUT
2
POWER kW
1800
2100
2400
2700
3000
81.6
76.3
70.7
70.1
83.3
77.9
72.1
71.6
76.1
71.2
66.0
65.4
78.9
73.8
68.3
67.8
84.9
79.5
73.6
73.0
62
57
72
67
62
57
72
67
WB
TEMP
°F
72
67
62
57
72
67
62
57
72
67
62
57
5.26 45.5 39.7 33.8 28.0 22.2 72.6
5.19 57.8 51.9 46.1 40.3 34.4 28.6 22.8 67.0
5.13 66.0 62.8 57.0 51.2 45.3 39.5 33.7 60.9
5.12 65.4 64.0 58.1 52.3 46.5 40.6 34.8 60.7
5.28 49.9 43.4 37.0 30.6 24.2 75.7
5.21 63.3 56.9 50.4 44.0 37.6 31.2 24.8 69.8
5.15 68.3 66.8 62.4 56.0 49.6 43.1 36.7 63.4
5.14 67.8 67.0 63.6 57.2 50.8 44.4 38.0 63.2
5.30 54.2 47.2 40.2 33.2 26.2 78.7
5.23 68.8 61.8 54.8 47.8 40.8 33.8 26.8 72.6
5.17 70.7 70.7 67.8 60.8 53.8 46.8 39.8 66.0
5.16 70.1 70.1 69.1 62.1 55.1 48.1 41.1 65.7
5.31 58.0 50.1 42.1 34.1 26.2 79.6
5.24 73.3 65.3 57.4 49.4 41.4 33.5 25.5 73.4
5.18 72.1 72.1 70.7 62.7 54.7 46.8 38.8 66.7
5.17 71.6 71.6 71.1 63.1 55.1 47.2 39.2 66.5
5.32 61.9 52.9 44.0 35.0 26.1 80.5
5.25 77.8 68.9 59.9 51.0 42.0 33.1 24.2 74.2
5.19 73.6 73.6 73.6 64.7 55.7 46.8 37.8 67.5
5.18 73.0 73.0 73.0 64.1 55.1 46.2 37.2 67.2
95°F
GROSS SENSIBLE CAPACITY
1
, MBH
RETURN AIR DRY BULB TEMP. °F
86 83 80 77 74 71 68
5.80 43.1 38.0 32.9 27.7 22.6 -
5.74 55.0 49.9 44.7 39.6 34.5 29.3 24.2
5.67 60.9 59.8 54.7 49.5 44.4 39.3 34.1
5.67 60.7 59.9 54.7 49.6 44.5 39.3 34.2
5.83 48.2 42.1 36.0 30.0 23.9 -
5.77 61.2 55.1 49.0 43.0 36.9 30.8 24.8
5.70 63.4 62.9 59.9 53.9 47.8 41.7 35.7
5.70 63.2 62.8 60.0 53.9 47.9 41.8 35.7
5.86 53.2 46.2 39.2 32.2 25.2 -
5.80 67.3 60.3 53.3 46.3 39.4 32.4 25.4
5.73 66.0 66.0 65.2 58.2 51.2 44.2 37.2
5.72 65.7 65.7 65.3 58.3 51.3 44.3 37.3
5.87 56.9 48.9 41.0 33.0 25.0 -
5.81 70.8 63.7 55.8 47.8 39.8 31.9 23.9
5.74 66.7 66.7 66.3 58.4 50.4 42.4 34.4
5.74 66.5 66.5 66.3 58.3 50.3 42.3 34.4
5.89 60.6 51.7 42.8 33.8 24.9 -
5.83 74.2 67.1 58.2 49.3 40.3 31.4 22.4
5.76 67.5 67.5 67.5 58.5 49.6 40.6 31.7
5.76 67.2 67.2 67.2 58.3 49.4 40.4 31.5
RETURN AIR
CFM
62
57
72
67
62
57
72
67
WB
TEMP
°F
72
67
62
57
72
67
62
57
72
67
62
57
GROSS
CAP.
1
MBH
INPUT
2
POWER kW
OUTDOOR AMBIENT TEMPERATURE
105°F
GROSS SENSIBLE CAPACITY
1
, MBH
RETURN AIR DRY BULB TEMP. °F
86 83 80 77 74 71 68
GROSS
CAP.
1
MBH
INPUT
2
POWER kW
115°F
GROSS SENSIBLE CAPACITY
1
, MBH
RETURN AIR DRY BULB TEMP. °F
86 83 80 77 74 71 68
1800
2100
2400
2700
3000
74.2
67.4
61.9
61.4
74.3
67.6
62.1
61.5
67.5
61.4
56.3
55.9
70.8
64.4
59.1
58.6
74.5
67.8
62.2
61.7
6.47 40.8 35.7 30.6 25.5 20.3 62.3
6.38 52.1 46.9 41.8 36.7 31.5 26.4 21.3 55.8
6.33 56.3 55.4 50.3 45.1 40.0 34.9 29.7 51.8
6.31 55.9 55.0 49.9 44.8 39.6 34.5 29.4 51.1
6.51 46.1 40.1 34.0 27.9 21.9 66.0
6.41 58.5 52.6 46.5 40.4 34.4 28.3 22.2 59.1
6.36 59.1 58.7 55.9 49.8 43.7 37.7 31.6 54.8
6.34 58.6 58.2 55.4 49.4 43.3 37.3 31.2 54.0
6.55 51.4 44.4 37.4 30.4 23.4 69.6
6.45 64.8 58.2 51.2 44.2 37.2 30.2 23.2 62.3
6.40 61.9 61.9 61.5 54.5 47.5 40.5 33.5 57.9
6.38 61.4 61.4 61.0 54.0 47.0 40.0 33.0 57.0
6.56 54.7 46.8 38.8 30.8 22.8 69.1
6.47 66.3 61.0 53.0 45.1 37.1 29.1 21.2 61.8
6.42 62.1 62.1 61.9 53.9 45.9 37.9 30.0 57.4
6.40 61.5 61.5 61.3 53.4 45.4 37.4 29.5 56.6
6.58 58.0 49.1 40.2 31.2 22.3 68.6
6.49 67.8 63.9 54.9 46.0 37.0 28.1 19.1 61.4
6.44 62.2 62.2 62.2 53.3 44.3 35.4 26.5 57.0
6.42 61.7 61.7 61.7 52.8 43.8 34.9 25.9 56.1
7.14 38.6 33.4 28.3 23.2 18.0 -
7.02 49.2 44.0 38.9 33.8 28.6 23.5 18.4
6.98 51.8 51.0 45.9 40.7 35.6 30.5 25.3
6.95 51.1 50.2 45.0 39.9 34.8 29.6 24.5
7.19 44.1 38.0 32.0 25.9 19.8 -
7.06 55.7 50.0 43.9 37.9 31.8 25.7 19.7
7.03 54.8 54.4 51.8 45.7 39.7 33.6 27.5
6.99 54.0 53.6 50.9 44.8 38.8 32.7 26.6
7.23 49.6 42.6 35.6 28.6 21.6 -
7.11 62.3 56.0 49.0 42.0 35.0 28.0 21.0
7.07 57.9 57.9 57.8 50.8 43.8 36.8 29.8
7.04 57.0 57.0 56.7 49.7 42.7 35.7 28.7
7.25 52.5 44.6 36.6 28.6 20.7 -
7.13 61.8 58.3 50.3 42.3 34.4 26.4 18.4
7.09 57.4 57.4 57.4 49.4 41.4 33.5 25.5
7.06 56.6 56.6 56.4 48.5 40.5 32.5 24.6
7.27 55.4 46.5 37.6 28.6 19.7 -
7.15 61.4 60.6 51.6 42.7 33.7 24.8 15.8
7.11 57.0 57.0 57.0 48.1 39.1 30.2 21.2
7.08 56.1 56.1 56.1 47.2 38.3 29.3 20.4
1. These capacities are gross ratings. For net capacity, deduct the supply air blower motor heat, MBH = 3.415 X kW. Refer to the appropriate blower performance table for the KW of the supply air blower motor.
2. These ratings include condenser fan motor and compressor motor power but not the supply air blower motor power.
16 Unitary Products Group
036-21630-001-B-0904
TABLE 3: BP072 COOLING CAPACITIES (6 TON) - CONTINUED
RETURN AIR
CFM
62
57
72
67
62
57
72
67
62
57
72
67
WB
TEMP
°F
72
67
62
57
72
67
62
57
GROSS
CAP.
1
MBH
OUTDOOR AMBIENT TEMPERATURE
INPUT
2
POWER kW
125°F
GROSS SENSIBLE CAPACITY
1
, MBH
RETURN AIR DRY BULB TEMP. °F
86 83 80 77 74 71 68
1800
2100
2400
2700
3000
52.7
63.8
56.1
52.8
51.6
62.6
54.9
51.8
50.6
57.2
50.2
47.3
46.2
61.1
53.7
50.6
49.5
65.1
57.2
53.8
7.81 36.3 31.2 26.0 20.9 15.8 -
7.66 46.2 41.1 36.0 30.8 25.7 20.6 15.4
7.64 47.3 46.6 41.5 36.3 31.2 26.1 20.9
7.59 46.2 45.3 40.2 35.1 29.9 24.8 19.7
7.87 42.1 36.0 29.9 23.9 17.8 -
7.71 53.0 47.5 41.4 35.3 29.3 23.2 17.1
7.69 50.6 50.2 47.8 41.7 35.6 29.6 23.5
7.64 49.5 49.0 46.3 40.3 34.2 28.1 22.1
7.92 47.9 40.9 33.9 26.9 19.9 -
7.76 57.2 53.8 46.8 39.8 32.8 25.8 18.8
7.75 53.8 53.8 53.8 47.0 40.0 33.1 26.1
7.70 52.7 52.7 52.5 45.5 38.5 31.5 24.5
7.94 50.4 42.4 34.4 26.4 18.5 -
7.79 56.1 55.5 47.6 39.6 31.6 23.6 15.7
7.77 52.8 52.8 52.8 44.9 37.0 29.0 21.0
7.72 51.6 51.6 51.5 43.6 35.6 27.6 19.6
7.97 52.8 43.9 35.0 26.0 17.1 -
7.81 54.9 54.9 48.3 39.4 30.4 21.5 12.6
7.79 51.8 51.8 51.8 42.8 33.9 24.9 16.0
7.74 50.6 50.6 50.6 41.7 32.7 23.8 14.8
1. These capacities are gross ratings. For net capacity, deduct the supply air blower motor heat, MBH = 3.415 X kW. Refer to the appropriate blower performance table for the KW of the supply air blower motor.
2. These ratings include condenser fan motor and compressor motor power but not the supply air blower motor power.
Unitary Products Group 17
036-21630-001-B-0904
TABLE 4: BP072 HEATING CAPACITIES
CFM ID DB
CAP &
KW
MBH
-10
14.733
0
23.633
OUTDOOR AIR TEMPERATURE (°F) (72% RH)
10
32.534
20
41.435
30
50.336
55
KW
MBH
4.418
13.492
4.516
22.393
4.614
31.293
4.712
40.194
4.809
49.095
1800 70
KW
MBH
5.105
11.260
5.203
20.161
5.301
29.062
5.399
37.962
5.496
46.863
80
KW
MBH
5.559
16.565
5.657
25.466
5.755
34.366
5.853
43.267
5.950
52.168
55
KW
MBH
4.043
15.348
4.141
24.249
4.239
33.149
4.337
42.050
4.434
50.951
2400 70
KW
MBH
4.737
13.007
4.835
21.908
4.933
30.808
5.031
39.709
5.128
48.610
80
KW
MBH
5.159
17.156
5.257
26.057
5.355
34.958
5.453
43.859
5.550
52.759
55
KW
MBH
3.870
15.915
3.968
24.816
4.066
33.717
4.164
42.618
4.261
51.519
3000 70
KW
MBH
4.557
13.684
4.655
22.584
4.753
31.485
4.851
40.386
4.948
49.287
80
KW 5.011
5.109
5.207
5.305
5.402
THE MBH AND KW VALUES DO NOT INCLUDE THE SUPPLY AIR BLOWER MOTOR.
FOR NET CAPACITY, ADD THE SUPPLY AIR BLOWER MOTOR HEAT (MBH = 3.415 X KW)
40
59.237
4.907
57.996
5.594
55.764
6.048
61.069
4.532
59.852
5.226
57.511
5.648
61.660
4.359
60.419
5.046
58.188
5.500
4.630
68.752
5.324
66.411
5.746
70.561
4.457
69.320
50
68.137
5.005
66.897
5.692
64.665
6.146
69.969
5.144
67.088
5.598
4.728
77.653
5.422
75.312
5.844
79.462
4.555
78.221
60
77.038
5.103
75.797
5.790
73.566
6.244
78.870
5.242
75.989
5.696
TABLE 5: SUPPLY AIR BLOWER PERFORMANCE (6 TON BELT DRIVE) - SIDE DUCT APPLICATION
UNIT
TONNAGE
AIR
FLOW
CFM
6
1
, 2
3200
3000
2800
2600
2400
2200
2000
1800
0.20
0.30
AVAILABLE EXTERNAL STATIC PRESSURE-IWG
3
0.40
0.50
0.60
0.70
0.80
RPM WATTS RPM WATTS RPM WATTS RPM WATTS RPM WATTS RPM WATTS RPM WATTS
1150
1100
2325
2010
1182
1129
2425
2090
1212
1157
2525
2150
-
1185
-
2225
-
1215
-
2290
-
1242
-
2360
-
-
-
-
1045
985
930
1700
1425
1240
1074
1015
958
1780
1475
1300
1102
1045
990
1850
1540
1350
1131
1075
1020
1940
1630
1400
1160
1103
1051
2025
1715
1430
1190
1135
1081
2075
1760
1490
1217
1163
1111
2130
1825
1600
-
-
-
-
-
-
905
-
-
1070
-
-
933
-
-
1160
-
-
965
919
-
1210
1025
-
997
950
909
1250
1100
925
1028
982
939
1285
1130
1005
1060
1014
968
1325
1160
1030
UNIT
TONNAGE
6
1
, 2
AIR
FLOW
CFM
0.90
1.00
AVAILABLE EXTERNAL STATIC PRESSURE-IWG
3
1.10
1.20
1.30
1.40
3200
3000
2800
2600
2400
2200
2000
1800
1. 230/460/575 Volts
2. For 208 Volts multiply values by 0.95.
3. Includes allowances for a wet evaporator coil, 1” filters, and the heat exchangers. Refer to STATIC RESISTANCE Table for
resistance values on applications other than gas / electric units with side duct airflows.
1.50
RPM WATTS RPM WATTS RPM WATTS RPM WATTS RPM WATTS RPM WATTS RPM WATTS
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1245
1193
1142
2190
1920
1675
-
1222
1173
-
1990
1730
-
1250
1205
-
2060
1800
-
-
1234
-
-
1885
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1090
1045
998
1380
1175
1050
1124
1077
1028
1450
1200
1060
1155
1109
1058
1550
1275
1060
1186
1140
1087
1640
1360
1075
1217
1170
1118
1710
1460
1150
1249
1205
1148
1775
1545
1250
-
1235
1176
-
1600
1360
18 Unitary Products Group
036-21630-001-B-0904
TABLE 6: BELT DRIVE BLOWER MOTOR AND DRIVE DATA
MODEL
SIZE
BLOWER
RANGE
(RPM)
MOTOR
HP
1
FRAME
ADJUSTABLE MOTOR PULLEY
DESIG-
NATION
1VL44
OUTSIDE
DIA.
(IN.)
3.1-4.1
PITCH
DIA.
(IN.)
2.8-3.8
BORE
(IN.)
7/8
FIXED BLOWER PULLEY
DESIG-
NATION
AK56
OUTSIDE
DIA.
(IN.)
5.4
PITCH
DIA.
(IN.)
5.2
BORE
(IN.)
1
DESIG-
NATION
A36
BELT
(NOTCHED)
PITCH
LENGTH
(IN.)
37.3
QTY.
1 6 TON 900/1250 1 1/2 56
1. All motors have solid bases and are inherently protected. these motors can be selected to operate into their service factor because they are located in the moving air, upstream of any heating device.
TABLE 7: STATIC RESISTANCES
DESCRIPTION
ECONOMIZER
1 3
ELECTRIC
HEATERS
1
7-15KW
20-30KW
BOTTOM DUCT CONNECTIONS
1
COOLING ONLY
2
1000
0.07
0.04
0.06
0.06
0.08
1200
0.08
0.05
0.07
0.07
0.10
1400
0.09
0.06
0.08
0.08
0.12
1600
0.11
0.07
0.09
0.09
0.14
1800
0.13
0.08
0.11
0.10
RESISTANCE, IWG
CFM
0.16
2000
0.15
0.10
0.13
0.11
0.18
2200
0.17
0.12
0.15
0.12
0.20
2400
0.20
0.14
0.17
0.14
0.23
2600
0.23
0.16
0.20
0.16
0.26
1. Deduct these resistance values from the available external static pressure shown in SUPPLY AIR BLOWER PERFORMANCE Tables.
2. Add these resistance values to the available static resistance values on SUPPLY AIR BLOWER PERFORMANCE Tables.
3. The pressure through the economizer is greater for 100% outdoor air than for 100% return air. If the resistance of the return air
duct system is less than 0.25 IWG, the unit will deliver less CFM during full economizer operation.
2800
0.26
0.19
0.23
0.19
0.29
3000
0.30
0.22
0.26
0.22
0.32
TABLE 8: ELECTRIC HEATER CFM LIMITATIONS
UNIT MODEL SIZE NOMINAL
TONS
VOLTAGE
6
208/230-1-60
208/230-3-60
460-3-60
575-3-60
5
1800
1800
-
-
7
1800
1800
1800
-
MINIMUM SUPPLY AIR CFM
HEATER SIZE NOMINAL KW
10 15
1800
1800
1800
1800
1800
1800
1800
1800
20
1800
1800
1800
1800
30
1800
1800
1800
1800
Unitary Products Group 19
036-21630-001-B-0904
TABLE 9: BP 072 ELECTRICAL DATA BELT DRIVE WITHOUT POWERED CONVENIENCE OUTLET
Model
Tonnage
Voltage
Compressors
RLA Each LRA Each
OD
Fan
Motor
FLA
ID
Blower
Motor
FLA
Conv
Outlet
Amps
Electric Heater
Model No.
Heater kW
Heater
Amps
6
208-3-60
230-3-60
460-3-60
19.2
19.2
8.3
146
146
73
2.3
2.3
1.3
5.2
5.2
2.6
0.0
0.0
0.0
NONE
2CE04510525
2
2CE04510725
2
2CE04511025
0.0
4.0
5.6
8.0
0.0
11.1
15.5
22.2
2CE04511525 11.9
33.0
2CE04512025 15.9
44.1
2CE04513025 22.2
61.6
NONE
2CE04510525
2
2CE04510725
2
0.0
5.3
0.0
12.7
7.5
18.0
2CE04511025 10.6
25.5
2CE04511525 15.9
38.2
2CE04512025 21.2
51.0
2CE04513025 29.6
71.2
NONE
2CE04510746
2
2CE04511046
2
0.0
6.8
10.1
0.0
8.2
12.1
2CE04511546
2
13.6
16.4
2CE04512046
2
19.5
23.5
2CE04513046
2
28.8
34.6
575-3-60 7.1
60 1.0
2.0
0.0
NONE 0.0
0.0
2CE04511058 10.6
10.2
2CE04511558 15.9
15.3
2CE04512058 21.2
20.4
2CE04513058 30.4
29.3
Note 1: HACR Type per NEC
Note 2: These electric heaters DO NOT include a fuse box. If a fuse box is required to meet a local code
(i.e. Chicago), the fuse block accessories shown below are available for field installation.
Minimum
Circuit
Ampacity
Amps
31.5
45.4
50.9
59.3
72.8
86.7
108.5
31.5
47.4
54.1
63.4
79.3
95.2
120.5
14.3
24.5
29.5
34.7
43.6
57.6
11.9
24.7
31.0
37.4
48.5
Fuse Block
2FB04700425
2FB04700546
35
45
60
15
25
35
40
50
60
70
80
100
125
20
30
30
Max
Fuse /
BRKR
1
Size
40
60
60
70
80
90
110
40
60
20 Unitary Products Group
036-21630-001-B-0904
TABLE 10: BP 072 ELECTRICAL DATA BELT DRIVE WITH POWERED CONVENIENCE OUTLET
Model
Tonnage
Voltage
Compressors
RLA Each LRA Each
OD
Fan
Motor
FLA
ID
Blower
Motor
FLA
Conv
Outlet
Amps
Electric Heater
Model No.
Heater kW
Heater
Amps
208-3-60
230-3-60
19.2
19.2
146
146
2.3
2.3
5.2
5.2
10.0
10.0
NONE
2CE04510525
2
2CE04510725
2
2CE04511025
0.0
4.0
5.6
8.0
0.0
11.1
15.5
22.2
2CE04511525 11.9
33.0
2CE04512025 15.9
44.1
2CE04513025 22.2
61.6
NONE
2CE04510525
2
2CE04510725
2
0.0
5.3
0.0
12.7
7.5
18.0
2CE04511025 10.6
25.5
2CE04511525 15.9
38.2
2CE04512025 21.2
51.0
6
460-3-60
575-3-60
8.3
7.1
73
60
1.3
1.0
2.6
2.0
5.0
4.0
2CE04513025 29.6
71.2
NONE
2CE04510746
2
2CE04511046
2
2CE04511546
2
2CE04512046
2
2CE04513046
2
0.0
6.8
10.1
13.6
19.5
28.8
0.0
8.2
12.1
16.4
23.5
34.6
NONE 0.0
0.0
2CE04511058 10.6
10.2
2CE04511558 15.9
15.3
2CE04512058 21.2
20.4
2CE04513058 30.4
29.3
Note 1: HACR Type per NEC
Note 2: These electric heaters DO NOT include a fuse box. If a fuse box is required to meet a local code
(i.e. Chicago), the fuse block accessories shown below are available for field installation.
Minimum
Circuit
Ampacity
Amps
41.5
55.4
60.9
69.3
82.8
96.7
118.5
41.5
57.4
64.1
73.4
89.3
105.2
130.5
19.3
29.5
34.5
39.7
48.6
62.6
15.9
28.7
35.0
41.4
52.5
Fuse Block
2FB04700425
2FB04700546
40
50
70
20
30
40
45
60
70
80
90
110
150
25
35
35
Max
Fuse /
BRKR
1
Size
60
70
70
80
90
100
125
50
70
Unitary Products Group 21
036-21630-001-B-0904
TABLE 11: PHYSICAL DATA
EVAPORATOR
BLOWER
EVAPORATOR
COIL
CONDENSER
FANS
CONDENSER
COILS
COMPRESSOR
(Qty. Per Unit)
AIR
FILTERS
CHARGE
MODELS
Centrifugal Blower (Dia. x Wd. in.)
Fan Motor HP (Belt Drive)
Rows Deep
Fins Per Inch
Face Area (Sq. Ft.)
Propeller Dia. (in.)
Fan Motor Hp
Nom. CFM
Rows Deep
Fins Per Inch
Face Area (Sq. Ft.)
Scroll Type
Quantity Per Unit (15” X 20” X 1” or 2“)
Quantity Per Unit (14” X 25” X 1” or 2“)
Total Face Area (sq. ft.)
Refrigerant 22
(lbs./oz.)
TABLE 12: ELECTRIC HEAT CORRECTION
FACTORS
NOMINAL VOLTAGE VOLTAGE kW CAP. MULTI-
PLIER
208
240
480
600
208
230
460
575
1.00
0.92
0.92
0.92
BP 072
12 X 10
1 1/2
4
13
5.1
24
1/2
4500
2
18
17.1
1
2
1
6.6
12/0
TABLE 13: VOLTAGE LIMITATIONS
1
VOLTAGE
POWER SUPPLY
MIN.
208/230-3-60
460-3-60
575-3-60
187
414
518
MAX.
253
506
506
1. Utilization Range “A” in accordance with ARI Standard
110.
22 Unitary Products Group
036-21630-001-B-0904
TYPICAL POWER WIRING
REFER TO THE ELECTRICAL DATA
TABLES TO SIZE THE DISCONNECT
SWITCH, OVERCURRENT PROTEC-
TION AND WIRING.
TYPICAL CONTROL WIRING
COOLING / HEATING (24 VOLT THERMOSTAT)
THERMOSTAT
1
TERMINALS
RH
UNIT TERMINAL
STRIP TB1
ADD
JUMPER
RC R
Y
W
G
W1
W2
G
C
Y1
Y2
24 VOLT
TRANSFORMER
1
24 VOLT THERMOSTAT 2ET07701024. TO CONTROL THE ECONOMIZER ON THE SECOND
STAGE COOLING OR TO HAVE AN ELECTRIC HEAT ACCESSORY WITH TWO STAGES OF
HEAT, USE THERMOSTAT 2TH0471024.
COOLING / HEATING (ELECTRONIC THERMOSTAT)
MULTI STAGE
THERMOSTAT
1
TERMINALS UNIT TERMINAL
STRIP TB1
ADD
JUMPER
ADD
JUMPER
4
RC
RH
Y1
Y2
W1
W2
G
B
LED 1
LED 2
COM
A1
A2
T
T
NOT
USED
4
2
3
R
Y1
Y2
W1
W2
G
C
X
OCC
TO REMOTE SENSOR
2TH040702224 IF USED
24 VOLT
TRANSFORMER
1 ELECTRONIC PROGRAMMABLE THERMOSTAT 2ET04700224 (INCLUDES SUBBASE).
2 SECOND STAGE COOLING IS NOT REQUIRED ON UNITS LESS ECONOMIZER.
3 SECOND STAGE HEATING IS ONLY REQUIRED ON UNITS WITH A TWO STAGE
ELECTRIC HEATER.
4
REMOVE JUMPER J2 FROM TERMINALS 4 AND 9 ON JUMPER PLUG CONNECTOR
P6 ON UNITS WITH ECONOMIZER. TERMINALS A1 AND A2 PROVIDE A RELAY
OUT-PUT TO CLOSE THE OUTDOOR ECONOMIZER DAMPERS WHEN THE
THERMOSTAT SWITCHES TO THE SET-BACK POSITION.
COOLING / HEATING (ELECTRONIC THERMOSTAT)
ADD
JUMPER
THERMOSTAT
1
TERMINALS
RH
RC
Y
W
G
SINGLE STAGE
UNIT TERMINAL
STRIP TB1
R
Y1
W1
G
C
24 VOLT
TRANSFORMER
1 ELECTRONIC PROGRAMMABLE THERMOSTAT 2ET07701024 (INCLUDES SUBBASE).
TO CONTROL THE ECONOMIZER ON SECOND STAGE COOLING, USE THERMOSTAT
2TH04700224.
FIGURE 2 TYPICAL FIELD POWER & CONTROL WIRING
Unitary Products Group 23
036-21630-001-B-0904
FIGURE 3 UNIT DIMENSIONS - FRONT VIEW
FIGURE 4 UNIT WITH ECONOMIZER RAINHOOD
24
DETAIL “A”
Unitary Products Group
036-21630-001-B-0904
DETAIL “B”
FIGURE 5 UNIT WITH FIXED OUTDOOR AIR/MOTORIZED DAMPER RAINHOOD
FIGURE 6 UNIT DIMENSIONS (REAR VIEW)
Unitary Products Group 25
036-21630-001-B-0904
FILTER
ACCESS
BLOWER MOTOR
ACCESS
DOT PLUGS
FIELD-SUPPLIED
DISCONNECT SWITCH
LOCATION
MOUNTING BRACKET
FOR DICONNECT SWITCH
(Shipped attached to the blower housing inside the blower compartment) A,B
WIRING ENTRY
(See Detail “B”)
DISCONNECT SWITCH LOCATION
AND MOTOR ACCESS PANEL FOR
UNIT WITH “BELT-DRIVE” OPTION
CONTROL BOX
ACCESS
FIGURE 7 DISCONNECT/BLOWER ACCESS LOCATION
TABLE 14: UTILITIES ENTRY
HOLE
A
B
C
D
OPENING SIZE (DIA.)
7/8” KO
1
2” KO
1
1-5/8” KO
1-1/2” KO
USED FOR
Control Wiring
Power Wiring
2
Side
Bottom
Side
Bottom
Gas Piping (Front)
Gas Piping (Bottom)
1. Opening in the bottom to the unit can be located by the side in the insulation.
2. Do not remove the 2” knockout ring.
TABLE 15: MINIMUM CLEARANCES
LOCATION CLEARANCE
Front
Rear
Left Side (Filter Access)
Right Side (Cond. Coil)
Below Unit
1
24” (Cooling/Electric Heat)
32” (Gas Heat)
12” (Less Economizer)
36” (With Economizer or Fixed
Air/Motorized Damper)
24” (Less Economizer)
36” (With Economizer)
24”
0”
Above Unit
2
72” (For
Condenser Air Discharge)
1. Units may be installed on combustible floors made from wood or class A, B, or C roof covering material.
2. Units must be installed outdoors. Overhanging structures or shrubs should not obstruct condenser air discharge outlet.
26 Unitary Products Group
036-21630-001-B-0904
FIGURE 8 TYPICAL APPLICATIONS
Unitary Products Group 27
036-21630-001-B-0904
44 7 /
8
D
A
X
APPROXIMATE
CENTER OF GRAVITY
FRONT OF UNIT
BACK OF UNIT
82 1 /
4
C
Y
B
CONDENSER COIL
END OF UNIT
44 7 /
8
A
F
X
APPROXIMATE
CENTER OF GRAVITY
FRONT OF UNIT
E
B
BACK OF UNIT
82 1 /
4
D
C
CONDENSER COIL
END OF UNIT
Y
FIGURE 9 FOUR AND SIX POINT LOADING
TABLE 16: BP 4 POINT LOADS WEIGHT DISTRIBUTION
BP072
UNIT TOTAL
612
A
136
TABLE 17: BP 6 POINT LOADS WEIGHT DISTRIBUTION
BP072
UNIT TOTAL
612
A
91
B
90
TABLE 18: CENTER OF GRAVITY
DIMENSION 3 - 5 TON
X
Y
40-¾”
19-¾”
B
133
C
89
TABLE 19: OPERATING WEIGHTS (LBS.)
MODEL SIZE
BASIC UNIT BP
Economizer
Motorized Damper
OPTIONS
ACCY.
Electric Heater
Roof Curb
Barometric Relief / Fixed Air Damper
5 - 7 kW
10 - 15 kW
20 - 30 kW
D
113
C
170
E
114
6 TON
612
50
26
18
23
28
92
10
D
173
F
116
28 Unitary Products Group
036-21630-001-B-0904
FIGURE 10 - ROOF CURB DIMENSIONS
GUIDE SPECIFICATIONS
GENERAL
Units shall be manufactured by York International Unitary
Products Group in an ISO 9001 certified facility.
York's Sunline 2000
TM
units are convertible single package heat pumps. Although the units are primarily designed for curb mounting on a roof, they can also be slab-mounted at ground level or set on steel beams above a finished roof.
Models are available with a wide variety of factory-mounted options and field-installed accessories to make them suitable for almost every application. All units are self-contained and assembled on full perimeter base rails with holes in the four corners for overhead rigging. Every unit is completely piped, wired, charged and tested at the factory to simplify the field installation and to provide years of dependable operation. All models (including those with an economizer) are suitable for either bottom or horizontal duct connections. Models with power exhaust are suitable for bottom duct connections only.
For bottom duct, remove the sheet metal panels from the supply and return air openings through the base of the unit.
For horizontal duct, remove the supply and return air panels on the rear of the unit.
All non-Scroll compressors include crankcase heaters and all compressors have internal pressure relief. Every refrigerant circuit includes a liquid line filter-drier, a discharge line high pressure switch and a suction line with a freezestat and low pressure/loss of charge switch.The unit control circuit includes a 75 VA transformer, a 24-volt circuit breaker and a relay board with a compressor lockout circuit, a terminal strip for thermostat wiring, plus an additional set of pin connectors to simplify the interface of additional field controls. All units have long lasting powder paint cabinets with 750 hour salt spray test approval under ASTMB117 procedures. All models are CSA listed. All models include a 1-year limited warranty on the complete unit. Compressors and electric heater elements carry a 5-year warranty.
DESCRIPTION
Units shall be factory-assembled, single packaged heat pumps designed for outdoor mounted installation.
The units shall have minimum EER ratings of 10.2. They shall have built-in field convertible duct connections for down discharge supply/return or horizontal discharge supply/return, and be available with factory installed options or field installed accessories. The units shall be factory wired, piped, charged with R-22 refrigerant and factory tested prior to shipment. All unit wiring shall be both numbered and color coded. All units the cooling performance shall be rated in accordance with
DOE and ARI test procedures. Units shall be CSA listed, classified to ANSI Z21.47, UL 1995/CSA No. 236 standards.
UNIT CABINET
Unit cabinet shall be constructed of G90 galvanized steel, with exterior surfaces coated with a non-chalking, powdered paint finish, certified at 750 hours salt spray test per
ASTMB117 standards. Indoor blower section shall be insu-
Unitary Products Group 29
036-21630-001-B-0904 lated with a minimum 1/2” thick insulation, coated on the airside. Aluminum foil faced insulation shall be used in the furnace compartment and be fastened with ridged fasteners to prevent insulation from entering the air stream. Cabinet panels shall be “large” size, easily removable for servicing and maintenance. Full perimeter base rails shall be provided to assure reliable transit of equipment, overhead rigging and proper sealing on roof curb applications. Disposable 1" filters shall be furnished and be accessible through a removable access door, sealed airtight. Units filter track shall be designed to accommodate either 1” or 2” filters. Fan performance measuring ports shall be provided on the outside of the cabinet to allow accurate air measurements of evaporator fan performance without removing panels or creating air bypass of the coils. Condensate pan shall be internally sloped and conform to ASHRAE 62-89 self-draining standards. Condensate connection shall be a minimum of 3/4” I.D. female and be a ridged mount connection.
INDOOR (EVAPORATOR) FAN ASSEMBLY
The indoor fan shall be a factory installed belt drive assembly that includes an adjustable pitch motor pulley. Job site selected (B.H.P.) brake horsepower shall not exceed the motors nameplate horsepower rating, plus the service factor.
Units shall be designed not to operate above service factor.
Fan wheel shall be double-inlet type with forward-curved blades, dynamically balanced to operate smoothly throughout the entire range of operation. Airflow design shall be constant air volume. Bearings shall be sealed and permanently lubricated for longer life and no maintenance.
OUTDOOR (CONDENSER) FAN ASSEMBLY
The outdoor fan shall be of the direct-driven propeller type, discharge air vertically, have aluminum blades riveted to a corrosion resistant steel spider bracket and shall be dynamically balanced for smooth operation. The outdoor fan motor shall be totally enclosed with permanently lubricated bearings, internally protected against overload conditions and staged independently.
REFRIGERANT COMPONENTS
Compressor: a.
Shall be internally protected with internal high-pressure relief and over temperature protection.
b.
Shall have internal spring isolation and sound muffling to minimize vibration and noise, and be externally isolated on a dedicated, independent mounting.
Coils: a.
Evaporator and condenser coils shall have aluminum plate fins mechanically bonded to seamless internally enhanced copper tubes with all joints brazed. Special Phenolic coating shall be available as a factory option.
b.
Evaporator and Condenser coils shall be of the direct expansion, draw-thru, design.
Refrigerant Circuit and Refrigerant Safety Components shall include: a.
Independent fixed-orifice expansion devices.
b.
Filter drier/strainer to eliminate any moisture or foreign matter.
c.
Accessible service gage connections on both suction and liquid lines to charge, evacuate, and measure refrigerant pressure during any necessary servicing or troubleshooting without losing charge.
d.
The refrigeration system shall provide at least 15°F of sub-cooling at design conditions.
UNIT CONTROLS a.
Unit shall be complete with self-contained low-voltage control circuit protected by a resetable circuit breaker on the 24-volt transformer side.
b.
Unit shall incorporate a lockout circuit which provides reset capability at the space thermostat or base unit, should any of the following standard safety devices trip and shut off compressor.
c.
Loss-of-charge/Low-pressure switch.
d.
High-pressure switch.
e.
Freeze-protection thermostat, evaporator coil. f.
If any of the above safety devices trip, a LED (lightemitting diode) indicator shall flash a diagnostic code that indicates which safety switch has tripped.
g.
Unit shall incorporate “AUTO RESET” compressor over temperature, over current protection.
h.
Unit shall operate with conventional thermostat designs and have a low voltage terminal strip for easy hook-up.
i.
Unit control board shall have on-board diagnostics and fault code display.
j.
Standard controls shall include anti-short cycle and low voltage protection, and permit cooling operation down to 0°F.
k.
Control board shall monitor each refrigerant safety switch independently.
l.
Control board shall retain last 5 fault codes in non volatile memory, which will not be lost in the event of a power loss.
ELECTRIC HEATING SECTION
An electric heating section, with nickel chromium elements, shall be provided in a range of 5 thru 30 KW, offering two stages of capacity - 16 KW and above on 208/230 volt heaters and 20 KW and above on 460 and 575 volt heaters. The heating section shall have a primary limit control(s) and auto-
30 Unitary Products Group
036-21630-001-B-0904 matic reset to prevent the heating element system from operating at an excessive temperature. The heating section assembly shall slide out of the unit for easy maintenance and service. Units with Electric Heating shall be wired for a single point power supply with branch circuit fusing (where required).
UNIT OPERATING CHARACTERISTICS a.
Unit shall be capable of starting and running at
125°F outdoor temperature, exceeding maximum load criteria of ARI Standard 210/240. The compressor, with standard controls, shall be capable of operation down to 0°F outdoor temperature. Unit shall be provided with fan time delay to prevent cold air delivery before heat exchanger warms up (Gas heat only).
ELECTRICAL REQUIREMENTS
All unit power wiring shall enter unit cabinet at a single factory provided location and be capable of side or bottom entry, to minimize roof penetrations and avoid unit field modifications.
Separate side and bottom openings shall be provided for the control wiring.
STANDARD LIMITED WARRANTIES
• Compressor 5 Years
• Electric Heat Element 5 Years
• Other Parts 1 Year
OPTIONAL OUTDOOR AIR (Shall be made available by either/or):
• ELECTRONIC ENTHALPY AUTOMATIC ECONO-
MIZER- Outdoor and return air dampers that are interlocked and positioned by a fully-modulating, spring return damper actuator. The maximum leakage rate for the outdoor air intake dampers shall not exceed 2% when dampers are fully closed and operating against a pressure differential of 0.5 IWG. A unit-mounted potentiometer shall be provided to adjust the outdoor and return air damper assembly to take in CFM of outdoor air to meet the minimum ventilation requirement of the conditioned space during normal operation. During economizer operation, a mixed-air temperature control shall modulate the outdoor and return air damper assembly to prevent the supply air temperature from dropping below
55°F. Changeover from compressor to economizer operation shall be provided by an integral electronic enthalpy control that feeds input into the basic module. The outdoor intake opening shall be covered with a rain hood that matches the exterior of the unit. Water eliminator/filters shall be provided. Simultaneous economizer/compressor operation is also possible. Dampers shall fully close on power loss.
• MOTORIZED OUTDOOR AIR DAMPERS - Outdoor air dampers are positioned by a 2-position, spring-return damper actuator. The maximum leakage rate for the outdoor air intake dampers shall not exceed 2% when dampers are fully closed and operating against a pressure differential of 0.5 IWG. A unit-mounted potentiometer shall be provided to adjust the outdoor damper assembly to take in the design CFM of outdoor air to meet the ventilation requirements of the conditioned space during normal operation. Whenever the indoor fan motor is energized, the dampers open up to one of two pre-selected positions - regardless of the outdoor air enthalpy. Dampers return to the fully closed position when the indoor fan motor is de-energized. Dampers shall fully close on power loss.
OTHER PRE-ENGINEERED ACCESSORIES AVAILABLE
• ROOF CURB - 14"and 8” high, full perimeter curb with wood nailer (shipped knocked-down).
• BAROMETRIC RELIEF DAMPER - Contains a rain hood, air inlet screen, exhaust damper and mounting hardware. Used to relieve internal air pressure through the unit.
• ELECTRIC HEATERS
• ECONOMIZER/MOTORIZED DAMPER RAIN HOOD -
Contains all hood panels and the hardware for assembling.
• MANUAL OUTDOOR AIR DAMPER
• COIL GUARD KIT - Guard for cooling coil.
• HAIL GUARD
OTHER FACTORY INSTALLED OPTIONS
• POWER EXHAUST OPTION - To work in conjunction with economizers.
• TECHNICOAT PHENOLIC COATED CONDENSER
AND EVAPORATOR COIL
• ELECTRONIC SINGLE ENTHALPY ECONOMIZER
• DIRTY FILTER SWITCH
• PHASE MONITOR
• COIL GUARD
• POWERED GFI CONVENIENCE OUTLET
• NON-POWERED GFI CONVENIENCE OUTLET
Unitary Products Group 31
• BAS CONTROLS (Simplicity
®
INTELLI-Comfort™,
CPC, JOHNSON, HONEYWELL, NOVAR)
• BAS READY ECONOMIZER (BELIMO ACTUATOR
WITHOUT A CONTROLLER)
• HINGED FILTER DOOR ACCESS AND TOOLESS
ACCESS PANELS
• STAINLESS STEEL DRAIN PAN
• BOTTOM DRAIN CONNECTION
• 2" PLEATED FILTERS
• DISCONNECT SWITCH
• SUPPLY AIR SMOKE DETECTOR
• RETURN AIR SMOKE DETECTOR
Subject to change without notice. Printed in U.S.A.
Copyright © 2004 by Unitary Products Group. All rights reserved.
Unitary
Products
Group
5005
York
Drive
036-21630-001-B-0904
Supersedes: 036-21630-001-A-0704
Norman
OK
73069

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Key features
- Convertible air discharge (bottom or side)
- Factory-tested and charged
- Durable powder paint finish
- Multiple factory-installed options
- Comprehensive warranty