PDS186B-04
186B
EVOLUTIONR 16 AIR CONDITIONER
WITH PURONr REFRIGERANT
1−1/2 TO 5 TONS
Product Data
INDUSTRY LEADING
FEATURES / BENEFITS
Efficiency
14 − 16 SEER / 11.0− 13.5 EER
Microtube Technology refrigeration system
Indoor air quality accessories available
Sound
Sound level as low as 68 dBA
Compressor sound blanket standard
Comfort
System supports Evolution Control or standard
thermostat controls
®
Bryant’s Air Conditioners with Puron refrigerant provide a
collection of features unmatched by any other family of
equipment. The 186B has been designed utilizing Bryant’s Puron
refrigerant. The environmentally sound refrigerant allows you to
make a responsible decision in the protection of the earth’s ozone
layer.
This product has been designed and manufactured to meet
Energy Star criteria for energy efficiency when matched with
appropriate coil components. Refer to the combination ratings in
the Product Data for system combinations that meet Energy Star
guidelines.
NOTE: Ratings contained in this document are subject to
change at any time. Always refer to the AHRI directory
(www.ahridirectory.org) for the most up−to−date ratings
information.
Energy Tracking capability with the Evolution
Connex Wall Control w/software version 13 or later
(Energy Tracking has the ability to monitor and estimate the
energy consumption of your Evolution system.)
Reliability
Puron refrigerant − environmentally sound, won’t
deplete the ozone layer and low lifetime servce cost.
Scroll compressor
Internal pressure relief valve
Internal thermal overload
Filter drier
High and low pressure switches
Balanced refrigeration system for maximum reliability
Durability
DuraGuard Plus protection package:
Solid, durable sheet metal construction
Louvered coil guard
Baked−on, complete outer coverage, powder paint
Applications
Long−line − up to 250 feet (76.20 m) total equivalent
length, up to 200 feet (60.96 m) condenser above
evaporator, or up to 80 ft. (24.38 m) evaporator above
condenser (See Longline Guide for more information.)
Low ambient (down to −20F/−28.9C)) with
accessory kit
186B
MODEL NUMBER NOMENCLATURE
1
N
2
N
3
N
4
A
5
A/N
6
N
7
N
8
N
9
N
10
A/N
11
A/N
12
N
14
A
1
8
6
B
N
A
0
1
8
0
0
0
A
Product
Family
Tier
SEER
Major Se­
ries
Voltage
Variations
Open
Open
Open
Minor
Series
1=AC
8=
Evolution
Series
6=16
SEER
Nominal
B=Puron
N=
A=
Standard
0=Not
Defined
0=
Not
Defined
0=
Not
Defined
A=
Original
Series
208-230-1
Cooling Capacity
Use of the AHRI Certified
TM Mark indicates a
manufacturer’s
participation in the
program For verification
of certification for individual
products, go to
www.ahridirectory.org.
STANDARD FEATURES (X = STANDARD)
Feature
Puron Refrigerant
Maximum SEER *
Scroll Compressor
Field Installed Filter Drier
Front Seating Service Valves
Internal Pressure Relief Valve
Internal Thermal Overload
Long Line capability
Low Ambient capability with Kit
High Pressure Switch
Low Pressure Switch
Compressor Sound Blanket
Louvered Coil Guard
Energy Tracking Capability with the Evolution Connex Wall
Control (requires software version 13 or later)
18
X
16.0
X
X
X
X
X
X
X
X
X
X
X
24
X
16.0
X
X
X
X
X
X
X
X
X
X
X
30
X
16.5
X
X
X
X
X
X
X
X
X
X
X
36
X
16.5
X
X
X
X
X
X
X
X
X
X
X
42
X
16.0
X
X
X
X
X
X
X
X
X
X
X
48
X
16.0
X
X
X
X
X
X
X
X
X
X
X
60
X
16.0
X
X
X
X
X
X
X
X
X
X
X
61
X
16.0
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
*Based on tested combinations
PHYSICAL DATA
UNIT SIZE SERIES
Operating Weight lb (Kg)
Shipping Weight lb (Kg)
018-A
175.5
(79.6)
212.5
(96.4)
024-A
176
(79.8)
211.5
(95.9)
030-A
186.5
(84.6)
222.5
(100.9)
Compressor Type
REFRIGERANT
Control
Charge lb (Kg)
036-A
200
(90.7)
243
(110.2)
042-A
253
(114.8)
297
(134.7)
048-A
295
(113.8)
340
(154.2)
060-A
327
(148.3)
373.5
(169.4)
061-A
326
(147.9)
373
(169.2)
13.00 (5.9)
14.50
(6.58)
14.50
(6.58)
Scroll
R-410A
TXV (R-410A Hard Shutoff)
5.25 (2.38)
6.00 (2.72)
6.81(3.09)
7.00 (3.18)
8.62 (3.91)
COND FAN
Propeller Type, Direct Drive
Air Discharge
Vertical
Air Qty (CFM)
2233
2614
2614
3223
3810
4046
4046
4046
Motor HP
1/12
1/10
1/10
1/12
1/5
1/4
1/4
1/4
Motor RPM
800
800
800
800
800
800
800
800
COND COIL
Face Area (Sq ft)
15.07
15.07
17.22
17.58
25.12
25.12
30.14
30.14
Fins per In.
25
25
25
25
25
20
20
20
Rows
1
1
1
1
1
2
2
2
Circuits
3
4
4
4
6
7
8
8
VALVE CONNECT. (In. ID)
Vapor
3/4
3/4
3/4
7/8
7/8
7/8
7/8
7/8
Liquid
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
REFRIGERANT TUBES (In. OD)
Rated Vapor*
3/4
7/8
1-1/8
Max Liquid Line
3/8"
*Units are rated with 25 ft (7.6 m) of lineset length. See Vapor Line Sizing and Cooling Capacity Loss table when using other sizes and lengths of lineset.
NOTE: See unit Installation Instruction for proper installation.
2
REFRIGERANT PIPING LENGTH LIMITATIONS
Liquid Line Sizing and Maximum Total Equivalent Lengths{ for Cooling Only Systems with Puronr Refrigerant:
The maximum allowable length of a residential split system depends on the liquid line diameter and vertical separation between indoor and
outdoor units.
See Table below for liquid line sizing and maximum lengths :
Maximum Total Equivalent Length
Outdoor Unit BELOW Indoor Unit
018
AC with
Puron
3/8
024
AC with
Puron
3/8
030
AC with
Puron
3/8
Liquid
Line
Diam.
w/ TXV
1/4
5/16
3/8
1/4
5/16
3/8
1/4
5/16
3/8
AC with Puron Refrigerant Maximum Total Equivalent Length{: Outdoor unit BELOW Indoor
Vertical Separation ft (m)
0-5
(0-1.5)
6-10
(1.8-3.0)
11-20
(3.4-6.1)
21-30
(6.4-9.1)
31-40
(9.4-12.2)
41-50
(12.5-15.2)
51-60
(15.5-18.3)
61-70
(18.6-21.3)
71-80
(21.6-24.4)
150
250*
250*
75
250*
250*
30
175
250*
150
250*
250*
75
250*
250*
-225*
250*
125
250*
250*
75
250*
250*
-200
250*
100
250*
250*
50
250*
250*
-175
250*
100
250*
250*
50
250*
250*
-125
250*
75
250*
250*
-225*
250*
-100
250*
-250*
250*
-175
250*
-75
250*
-225*
250*
-125
250*
--250*
-150
250*
-100
250*
--250*
036
5/16
175
150
150
100
AC with
3/8
3//8
250*
250*
250*
250*
Puron
042
5/16
125
100
100
75
AC with
3/8
3/8
250*
250*
250*
250*
Puron
048
AC with
3/8
3/8
250*
250*
250*
250*
Puron
060, 061
AC with
3/8
3/8
250*
250*
250*
225*
Puron
* Maximum actual length not to exceed 200 ft (61 m)
{ Total equivalent length accounts for losses due to elbows or fitting. See the Long Line
-- = outside acceptable range
100
100
75
--
--
250*
250*
250*
250*
250*
75
50
--
--
--
250*
250*
250*
250*
150
250*
250*
230
160
--
190
150
110
--
--
Guideline for details.
Maximum Total Equivalent Length
Outdoor Unit ABOVE Indoor Unit
Size
Liquid Line
Connection
018
AC with
Puron
3/8
024
AC with
Puron
3/8
030
AC with
Puron
3/8
Liquid
Line
Diam.
w/ TXV
1/4
5/16
3/8
1/4
5/16
3/8
1/4
5/16
3/8
AC with Puron Refrigerant Maximum Total Equivalent Length{: Outdoor unit ABOVE Indoor
Vertical Separation ft (m)
25
(7.6)
26-50
(7.9-15.2)
51-75
(15.5-22.9)
76-100
(23.2-30.5)
101-125
(30.8-38.1)
126-150
(38.4-45.7)
151-175
(46.0-53.3)
176-200
(53.6-61.0)
175
250*
250*
100
250*
250*
30
250*
250*
250*
250*
250*
125
250*
250*
-250*
250*
250*
250*
250*
175
250*
250*
-250*
250*
250*
250*
250*
200
250*
250*
-250*
250*
250*
250*
250*
225*
250*
250*
-250*
250*
250*
250*
250*
250*
250*
250*
-250*
250*
250*
250*
250*
250*
250*
250*
-250*
250*
250*
250*
250*
250*
250*
250*
-250*
250*
250*
250*
250*
250*
250*
250*
250*
250*
250*
250*
250*
250*
250*
250*
250*
250*
250*
250*
036
5/16
225*
250*
250*
250*
250*
AC with
3/8
3/8
250*
250*
250*
250*
250*
Puron
042
5/16
175
200
250*
250*
250*
AC with
3/8
3/8
250*
250*
250*
250*
250*
Puron
048
AC with
3/8
3/8
250*
250*
250*
250*
250*
Puron
060, 061
AC with
3/8
3/8
250*
250*
250*
250*
250*
Puron
* Maximum actual length not to exceed 200 ft (61 m)
{ Total equivalent length accounts for losses due to elbows or fitting. See the Long Line Guideline for details.
-- = outside acceptable range
3
186B
Size
Liquid Line
Connection
186B
REFRIGERANT CHARGE ADJUSTMENTS
Liquid Line Size
Puron Charge oz/ft (g/m)
3/8
0.60 (17.74)
(Factory charge for lineset = 9 oz / 266.16 g)
5/16
0.40 (11.83)
1/4
0.27 (7.98)
Units are factory charged for 15 ft (4.6 m) of 3/8” liquid line. The factory charge for 3/8” lineset 9 oz. When using other length or diameter
liquid lines, charge adjustments are required per the chart above.
Charging Formula:
[(Lineset oz/ft x total length) – (factory charge for lineset)] = charge adjustment
Example 1: System has 15 ft of line set using existing 1/4“ liquid line. What charge adjustment is required?
Formula:
(.27 oz/ft x 15ft) – (9 oz) = (­4.95) oz.
Net result is to remove 4.95 oz of refrigerant from the system
Example 2: System has 45 ft of existing 5/16” liquid line. What is the charge adjustment?
Formula:
(.40 oz/ft. x 45ft) – (9 oz.) = 9 oz.
Net result is to add 9 oz of refrigerant to the system
LONG LINE APPLICATIONS
An application is considered Long Line, when the refrigerant level in the system requires the use of accessories to maintain acceptable
refrigerant management for systems reliability. See Accessory Usage Guideline table for required accessories. Defining a system as long line
depends on the liquid line diameter, actual length of the tubing, and vertical separation between the indoor and outdoor units.
For Air Conditioner systems, the chart below shows when an application is considered Long Line.
AC WITH PURONr REFRIGERANT LONG LINE DESCRIPTION ft (m)
Beyond these lengths, long line accessories are required
Liquid Line Size
1/4
Units On Same Level
No accessories needed within allowed
lengths
Outdoor Below Indoor
No accessories needed within allowed
lengths
Outdoor Above Indoor
175 (53.3)
5/16
120 (36.6)
50 (15.2) vertical or 120 (36.6) total
120 (36.6)
3/8
80 (24.4)
35 (10.7) vertical or 80 24.4) total
80 (24.4)
Note: See Long Line Guideline for details
VAPOR LINE SIZING AND COOLING CAPACITY LOSS
Acceptable vapor line diameters provide adequate oil return to the compressor while avoiding excessive capacity loss. The suction line
diameters shown in the chart below are acceptable for AC systems with Puron refrigerant:
Vapor Line Sizing and Cooling Capacity Losses — Puronr Refrigerant 1−Stage Air Conditioner Applications
Unit
Nominal
Size (Btuh)
018
1 Stage
AC with
Puron
024
1 Stage
AC with
Puron
030
1 Stage
AC with
Puron
036
1 Stage
AC with
Puron
042
1 Stage
AC with
Puron
048
1 Stage
AC with
Puron
060, 061
1 Stage
AC with
Puron
Maximum
Liquid Line
Diameters
(In. OD)
3/8
3/8
3/8
3/8
3/8
3/8
3/8
Vapor Line
Diameters
(In. OD)
Cooling Capacity Loss (%)
Total Equivalent Line Length ft. (m)
81-100
101-125 126-150 151-175
26-50
51-80
176-200
201-225
226-250
(7.9-15.2)
(15.5-24.4)
(24.7-30.5)
(30.8-38.1)
(38.4-45.7)
(46.0-53.3)
(53.6-61.0)
(61.3-68.6)
(68.9-76.2)
1/2
1
2
3
5
6
7
8
9
11
5/8
0
1
1
1
2
2
2
3
3
3/4
0
0
0
0
1
1
1
1
1
5/8
0
1
2
2
3
3
4
5
5
3/4
0
0
1
1
1
1
1
2
2
7/8
0
0
0
0
0
1
1
1
1
5/8
1
2
3
3
4
5
6
7
8
3/4
0
0
1
1
1
2
2
2
3
7/8
0
0
0
0
1
1
1
1
1
5/8
1
2
4
5
6
8
9
10
12
3/4
0
1
1
2
2
3
3
4
4
7/8
0
0
0
1
1
1
1
2
2
3/4
0
1
2
2
3
4
4
5
6
7/8
0
0
1
1
1
2
2
2
3
1 1/8
0
0
0
0
0
0
0
0
0
3/4
0
1
2
3
4
5
5
6
7
7/8
0
0
1
1
2
2
2
3
3
1 1/8
0
0
0
0
0
0
0
1
1
3/4
1
2
4
5
6
7
9
10
11
7/8
0
1
2
2
3
4
4
5
5
1 1/8
0
0
0
1
1
1
1
1
1
Applications in this area may be long line and may have height restrictions. See the Residential Piping and Long Line Guideline.
4
ACCESSORIES
KIT NUMBER
KIT NAME
KAACH1701AAA
CRANKCASE HTR
KAACH1601AAA
CRANKCASE HTR
STANDARD
CRANKCASE HTR
KSAFT0101AAA
FREEZE THERMOSTAT
X
X
X
X
X
KSAHS2701AAA
HARD START (CAP/RELAY)
X
X
X
X
KSALA0301410
LOW-AMBIENT PRESSURE
SWITCH
X
X
X
KAACS0201PTC
PTC START ASSIST
X
X
KAALS0201LLS
SOLENOID VALVE
X
X
KSASF0101AAA
SUPPORT FEET
X
KAATD0101TDR
TIME DELAY
KSATX0201PUR
TXV COPPER COIL
KSATX0301PUR
TXV COPPER COIL
KSATX0401PUR
TXV COPPER COIL
KSATX0501PUR
TXV COPPER COIL
KSBTX0201PUR
TXV ALUMINUM COIL
KSBTX0301PUR
TXV ALUMINUM COIL
KSBTX0401PUR
TXV ALUMINUM COIL
KSBTX0501PUR
TXV ALUMINUM COIL
KAAWS0101AAA
WINTER START
X = Accessory, S = Standard
018-A
024-A
030-A
036-A
X
X
X
X
042-A
048-A
060-A
061-A
S
S
S
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
ACCESSORY CONTROLS
DESCRIPTION
EVOLUTION CONTROLS
SYSTXBBECC01-A
Evolution® Connex™ Control with Wi-Fi®
SYSTXBBECN01
Evolution® Connex™ Control (non-Wi-Fi®)
SYSTXBBECW01
Evolution® Connex™ Control with Wi-Fi® Bundle
SYSTXBB4ZC01
Evolution® 4-Zone Damper Control Module (Wall-mounted control for a four-zone system.)
SYSTXBBSMS01
Evolution® Smart Sensor (Optional wall control used to monitor temperature and/or fan control in an individual zone.)
SYSTXBBRRS01
Evolution® Remote Room Sensor (Monitors temperature in an individual zone.)
SYSTXBBRWF01
Evolution® Remote Access Module, Broadband Wi-Fi® Wireless
SYSTXBBRCT01
Evolution® Remote Access Module, Broadband Cat-5 Wired
SYSTXBBNIM01
Evolution® Network Interface Module (Connects Heat Recovery and Energy Recovery Ventilators on non-zoning applica­
tions.)
ACCESSORY USAGE GUIDELINE
ACCESSORY
REQUIRED FOR LOW-AMBI­
ENT COOLING APPLICATIONS
(Below 55°F/12.8_C)
Compressor Start Assist Capacitor and Relay
Crankcase Heater
Evaporator Freeze Thermostat
Hard Shut-Off TXV
Liquid Line Solenoid Valve
Low-ambient Pressure Switch
Support Feet
Winter Start Control
Yes
Yes
Yes
Yes
No
Yes
Recommended
Yes
REQUIRED FOR LONG
LINE
APPLICATIONS*
(Over 80 ft./24.38 m)
Yes
Yes
No
Yes
No
No
No
No
REQUIRED FOR
SEA COAST
APPLICATIONS
(Within 2 miles/3.22 km)
No
No
No
No
No
No
Recommended
No
* For tubing line sets between 80 and 200 ft. (24.38 and 60.96 m) and/or 35 ft. (10.7 m) vertical differential, refer to Residential Piping and Longline Guideline.
Required for Low-Ambient Controller (full modulation feature) MotorMaster Control.
5
186B
X
186B
Accessory Description and Usage (Listed Alphabetically)
1. Compressor Start Assist − Capacitor and Relay
Start capacitor and relay gives a ”hard” boost to compressor
motor at each start up.
Usage Guideline:
Required for reciprocating compressors in the
following applications:
Long line
Low ambient cooling
Hard shut off expansion valve on indoor coil
Liquid line solenoid on indoor coil
Required for single−phase scroll compressors in the
following applications:
Long line
Low ambient cooling
Suggested for all compressors in areas with a history of
low voltage problems.
2. Compressor Start Assist — PTC Type
Solid state electrical device which gives a ”soft” boost to the
compressor at each start−up.
Usage Guideline:
Suggested in installations with marginal power supply.
3. Crankcase Heater
An electric resistance heater which mounts to the base of the
compressor to keep the lubricant warm during off cycles.
Improves compressor lubrication on restart and minimizes the
chance of liquid slugging.
Usage Guideline:
Required in low ambient cooling applications.
Required in long line applications.
Suggested in all commercial applications.
4. Cycle Protector
The cycle protector is designed to prevent compressor short
cycling. This control provides an approximate 5−minute delay
after power to the compressor has been interrupted for any
reason, including power outage, protector control trip, thermostat
jiggling, or normal cycling.
5. Evaporator Freeze Thermostat
An SPST temperature−actuated switch that stops unit operation
when evaporator reaches freeze−up conditions.
Usage Guideline:
Required when low ambient kit has been added.
6. Low−Ambient Pressure Switch Kit
A long life pressure switch which is mounted to outdoor unit
service valve. It is designed to cycle the outdoor fan motor in
order to maintain head pressure within normal operating limits
(approximately 100 psig to 225 psig). The control will maintain
working head pressure at low−ambient temperatures down to 0F
(−18C) when properly installed.
Usage Guideline:
A Low−Ambient Pressure Switch or MotorMaster
Low−Ambient Controller must be used when cooling operation is
used at outdoor temperatures below 55F (12.8C).
7. Outdoor Air Temperature Sensor
Designed for use with Bryant Thermostats listed in this
publication. This device enables the thermostat to display the
outdoor temperature. This device also
is required to enable special thermostat features such as auxiliary
heat lock out.
Usage Guideline:
Suggested for all Bryant thermostats listed in this
publication.
8. Support Feet
Four stick−on plastic feet that raise the unit 4 in. (101.6 mm)
above the mounting pad. This allows sand, dirt, and other debris
to be flushed from the unit base, minimizing corrosion.
Usage Guideline:
Suggested in the following applications:
Coastal installations.
Windy areas or where debris is normally circulating.
Rooftop installations.
For improved sound ratings.
9. Thermostatic Expansion Valve (TXV)
A modulating flow−control valve which meters refrigerant liquid
flow rate into the evaporator in response to the superheat of the
refrigerant gas leaving the evaporator.
Kit includes valve, adapter tubes, and external equalizer tube.
Hard shut off types are available.
NOTE: When using a hard shut off TXV with single phase
reciprocating compressors, a Compressor Start Assist Capacitor
and Relay is required.
Usage Guideline:
Required to achieve AHRI ratings in certain equipment
combinations. Refer to combination ratings.
Hard shut off TXV or LLS required in air conditioner
long line applications.
Required for use on all zoning systems.
10. Time−Delay Relay
An SPST delay relay which briefly continues operation of indoor
blower motor to provide additional cooling after the compressor
cycles off.
NOTE: Most indoor unit controls include this feature. For those
that do not, use the guideline below.
Usage Guideline:
For improved efficiency ratings for certain
combinations of indoor and outdoor units. Refer to
AHRI Unitary Directory.
12. Winter Start Control
This control is designed to alleviate nuisance opening of the
low−pressure switch by bypassing it for the first 3 minutes of
operation.
6
ELECTRICAL DATA
V/PH
MAX
018-A
024-A
030-A
036-A
042-A
048-A
060-A
061-A
208/230/1
253
MIN
197
COMPR
LRA
48.0
58.3
64.0
77.0
112.0
109.0
135.0
134.0
RLA
9.0
13.5
12.8
14.1
17.9
19.9
21.4
25.0
FAN
FLA
0.5
0.7
0.7
0.5
1.2
1.2
1.2
1.2
MCA
MIN
WIRE
SIZE{
MIN
WIRE
SIZE{
MAX
LENGTH
ft (m)}
MAX
LENGTH
ft (m)}
11.8
17.6
16.7
18.1
23.6
26.1
28.0
32.5
605 C
14
14
14
14
12
10
10
8
755 C
14
14
14
14
12
10
10
10
605 C
66 (20.12)
44 (13.41)
46 (14.02)
44 (13.41)
52 (15.85)
77 (23.47)
71 (21.64)
94 (28.65)
755 C
62 (18.90)
42 (12.80)
44 (13.41)
42 (12.80)
50 (15.24)
73 (22.25)
68 (20.73)
58 (17.68)
MAX
FUSE**
or CKT
BRK
AMPS
20
25
25
30
40
40
40
50
* Permissible limits of the voltage range at which the unit will operate satisfactorily
If wire is applied at ambient greater than 30C, consult table 310-16 of the NEC (NFPA 70). The ampacity of non-metallic-sheathed cable (NM), trade
name ROMEX, shall be that of 60C conditions, per the NEC (NFPA 70) Article 336-26. If other than uncoated (no-plated), 60 or 75C insulation, copper
wire (solid wire for 10 AWG or smaller, stranded wire for larger than 10 AWG) is used, consult applicable tables of the NEC (NFPA 70).
Length shown is as measured one way along wire path between unit and service panel for voltage drop not to exceed 2%.
** Time-Delay fuse.
FLA - Full Load Amps
LRA - Locked Rotor Amps
MCA - Minimum Circuit Amps
RLA - Rated Load Amps
NOTE: Control circuit is 24-V on all units and requires external power source. Copper wire must be used from service disconnect to unit.
All motors/compressors contain internal overload protection.
Complies with 2007 requirements of ASHRAE Standards 90.1
A−WEIGHTED SOUND POWER (dBA)
UNIT SIZE SERIES
STANDARD
RATING
018-A
024-A
030-A
036-A
042-A
048-A
060-A
061-A
68
72
72
69
72
73
72
72
125
52.5
56.0
53.5
50.5
57.0
56.0
54.5
54.0
TYPICAL OCTAVE BAND SPECTRUM (without tone adjustment)
250
500
1000
2000
4000
58.0
62.5
62.5
60.5
58.0
60.5
65.5
66.5
64.5
61.0
62.0
65.0
67.0
61.5
58.0
58.5
63.0
64.0
59.5
57.5
60.5
65.0
66.0
62.5
60.5
61.5
65.0
68.0
63.0
58.5
62.5
66.0
66.0
62.5
62.0
65.0
66.0
67.0
63.0
58.5
NOTE: Tested in accordance with AHRI Standard 270-08 (not listed in AHRI).
CHARGING SUBCOOLING (TXV−TYPE EXPANSION DEVICE)
REQUIRED SUBCOOLING _F (_C)
10 (5.6)
10 (5.6)
10 (5.6)
10 (5.6)
9 (5.0)
10 (5.6)
9 (5.0)
10 (5.6)
UNIT SIZE-SERIES
018-A
024-A
030-A
036-A
042-A
048-A
060-A
061-A
7
8000
48.5
52.5
50.5
50.5
55.0
52.5
59.0
52.5
186B
UNIT SIZE SERIES
OPER VOLTS*
8
A
A
A
A
A
A
186B030
186B036
186B042
186B048
186B060
186B061
X
D
C
18,24,30
36,42,48,60,61
O
O
O
O
O
O
O
O
X
X
X
X
X
X
X
208-230-1-60
35" X 35"
26" X 26"
3 1/2"
FIELD POWER SUPPLY
CONN.
1 1/8" KNOCKOUT
UNIT SIZE
B
A
186B024
230-1-60
FIELD CONTROL
SUPPLY CONN.
7/8" HOLE
A
186B018
O
O
0
0
O
0
O
O
O
0
0
O
0
O
O
O
30 1/16"
40 1/4"
40 1/4"
47 1/16"
47 1/16"
35"
35"
35"
35"
35"
3 3/4"
C
3 7/8"
3 7/8"
3 7/8"
3 7/8"
3 7/8"
3 3/4"
3 3/4"
AIR DISCHARGE
ASQ.
32 1/8"
31 3/16"
X = YES
O = NO
28 11/16"
28 11/16"
31 3/16"
B
31 3/16"
ELECTRICAL
SERIES
A
CHARACTERISTICS
208/230-3-60
UNIT
DIMENSIONS − ENGLISH
460-3-60
7/8"
7/8"
7/8"
7/8"
7/8"
3/4"
3/4"
3/4"
D
6 9/16"
6 9/16"
6 9/16"
6 9/16"
6 9/16"
6 9/16"
6 9/16"
6 9/16"
E
1 7/8"
28 7/16"
28 7/16"
28 7/16"
28 7/16"
28 11/16"
24 11/16"
24 11/16"
24 11/16"
F
P
9 1/8"
9 1/8"
9 1/8"
9 1/8"
9 1/8"
9 1/8"
9 1/8"
9 1/8"
G
3"
5/16"
AIR IN
2 15/16"
2 15/16"
2 15/16"
2 15/16"
2 15/16"
2 13/16"
2 13/16"
2 13/16"
K
L
5/8"
5/8"
5/8"
5/8"
5/8"
1/2"
1/2"
1/2"
L
K
G
17 1/4"
17 1/2"
17 1/2"
17"
17"
15"
16 1/4"
15 1/2"
M
M
17"
17 1/4"
16 1/4"
16"
16 3/4"
15 3/4"
15 1/4"
17"
N
21"
21"
18"
18 1/2"
14 "
14 3/4"
14 "
14 "
P
AIR
DISCHARGE
E
N
AIR IN
F
2. MINIMUM OUTDOOR OPERATING AMBIENT IN COOLING
MODE IS 55
AIR IN
AIR IN
373
373.5
340
297
243
222.5
211.5
212.5
1. ALLOW 30" CLEARANCE TO SERVICE SIDE OF UNIT,
48" ABOVE UNIT, 6" ON ONE SIDE, 12" ON REMAINING SIDE,
AND 24" BETWEEN UNITS FOR PROPER AIRFLOW.
NOTES:
326
327
295
253
200
186.5
176
175.5
OPERATINGSHIPPING
WEIGHT (lbs)
WEIGHT (lbs)
9
1022.9
1022.9
1195.7
1195.7
889.0
889.0
889.0
889.0
A
186B061
O
D
VAPOR
LINE CONN.
88.9
FIELD POWER SUPPLY
CONN.
28.58 KNOCKOUT
C
O
X
X
O
O
018,24,30
660.4 X 660.4
800.1 X 800.1
MINIMUM
UNIT SIZE MOUNTING PAD
DIMENSIONS
B
A
186B060
X
X
FIELD CONTROL
SUPPLY CONN.
22.23 HOLE
A
A
186B042
186B048
O
O
O
0
0
O
0
O
0
0
O
0
AIR DISCHARGE
ASQ.
763.9
O
O
X = YES
O = NO
815.6
889.0
X
X
O
O
792.5
A
A
186B030
186B036
O
O
729.3
O
O
729.3
X
X
792.5
A
792.5
A
208-230-1-60
186B024
230-1-60
186B018
B
ELECTRICAL
SERIES
CHARACTERISTICS A
208/230-3-60
UNIT
DIMENSIONS − SI
460-3-60
97.9
97.9
97.9
97.9
97.9
95.6
95.6
95.6
C
22.2
22.2
22.2
22.2
22.2
19.1
19.1
19.1
D
166.1
166.1
166.1
166.1
166.1
166.1
166.1
166.1
E
46.7
722.8
722.8
722.8
722.8
722.8
626.3
626.3
626.3
F
P
231.3
231.3
231.3
231.3
231.3
231.3
231.3
231.3
G
76.2
AIR IN
8.0
74.5
74.5
74.5
74.5
74.5
70.9
70.9
70.9
K
L
K
16.3
16.3
16.3
16.3
16.3
12.8
12.8
12.8
L
G
438.2
444.5
444.5
431.8
431.8
381.0
412.8
393.7
M
M
431.8
438.2
412.8
406.4
425.5
400.1
387.4
431.8
N
AIR IN
533.4
533.4
457.2
469.9
355.6
374.7
355.6
355.6
P
AIR IN
147.9
148.3
133.8
114.8
90.7
84.6
79.8
79.6
AIR
DISCHARGE
169.2
169.4
154.2
134.7
110.2
100.9
95.9
96.4
E
N
AIR IN
F
917.7 X 997.7 X 1315.7
917.7 X 997.7 X 1315.7
917.7 X 997.7 X 1172.2
917.7 X 997.7 X 1172.2
917.7 X 997.7 X 913.2
821.2 X 901.2 X 913.2
821.2 X 901.2 X 826.8
821.2 X 901.2 X 826.8
OPERATINGSHIPPING
SHIPPING
WEIGHT (Kgs)
WEIGHT (Kgs)
DIMENSIONS (L x W x H)
10
24”
(609.6)
Service
12”
(304.8)
12”
(304.8)
24”
(609.6)
Note: Numbers in ( ) = mm
24”
(609.6)
24”
(609.6)
Service
Wall
6”
(152.4 mm)
24”
(609.6)
Service
Wall
24”
(609.6)
12”
(304.8)
Clearances (various examples)
24”
(609.6)
Service
12”
(304.8)
24”
Service
Wall
6”
(152.4)
IMPORTANT: When installing multiple units in an alcove, roof well, or partially enclosed area, ensure there is adequate ventilation to prevent re−circulation of discharge air.
CLEARANCES
Wall
TESTED AHRI COMBINATION RATINGS
Model Number
186BNA018****A
186BNA024****A
186BNA030****A
186BNA036****A
186BNA042****A
186BNA048****A
186BNA060****A
186BNA061****A
* AHRI =
EER —
SEER —
TDR —
Indoor Coil Model Number
CNPV*1917A**+TDR
CNPV*3117A**+TDR
CNPV*3117A**+TDR
CNPV*3717A**+TDR
CNPV*4324A**+TDR
CNPV*6124A**+TDR
CNPV*6124A**+TDR
CNPV*6124A**+TDR
Furnace Model Number
Cooling Capacity
18,000
23,600
28,600
34,400
41,500
46,500
55,000
59,500
EER
12.0
12.0
12.0
12.0
12.0
12.5
12.5
12.0
SEER
14.5
14.5
14.5
14.5
14.5
14.5
14.5
14.5
Air Conditioning, Heating & Refrigeration Institute
Energy Efficiency Ratio
Seasonal Energy Efficiency Ratio
Time-Delay Relay. In most cases, only 1 method should be used to achieve TDR function. Using more than 1 method in a system may cause degradation in performance.
Use either the accessory Time-Delay Relay KAATD0101TDR or a furnace equipped with TDR. Most Bryant furnaces are equipped with TDR.
NOTES:
1. Ratings are net values reflecting the effects of circulating fan motor heat. Supplemental electric heat is not included.
2. Tested outdoor/indoor combinations have been tested in accordance with DOE test procedures for central air conditioners. Ratings for other combinations are determined under DOE
computer simulation procedures.
3. Determine actual CFM values obtainable for your system by referring to fan performance data in fan coil or furnace coil literature.
4. Do not apply with capillary tube coils as performance and reliability are affected.
11
186B
NOTE: Ratings contained in this document are subject to change at any time.
For AHRI ratings certificates, please refer to the AHRI directory www.ahridirectory.org
Additional ratings and system combinations can be accessed via the Bryant database at:
http://cactaxcredits.info/bryant-ratings/hp_ratings_srch.php
Equipment performance calculator can be accessed at: http://rpmobbry.wrightsoft.com/
12
57 (13.9)
62 (16.7)
63 (17.2)††
67 (19.4)
72 (22.2)
57 (13.9)
62 (16.7)
63 (17.2)††
67 (19.4)
72 (22.2)
57 (13.9)
62 (16.7)
63 (17.2)††
67 (19.4)
72 (22.2)
75 (23.9)
10.95
13.28
12.76
15.58
17.06
11.53
14.19
13.61
16.82
17.88
12.08
15.07
14.42
18.52
18.57
Sens‡
28.62
26.01
24.07
23.66
23.01
29.14
26.54
24.59
24.26
24.05
29.51
26.93
24.97
24.96
24.92
57 (13.9)
62 (16.7)
63 (17.2)††
67 (19.4)
72 (22.2)
57 (13.9)
62 (16.7)
63 (17.2)††
67 (19.4)
72 (22.2)
57 (13.9)
62 (16.7)
63 (17.2)††
67 (19.4)
72 (22.2)
14.37
17.59
16.91
20.76
23.01
15.12
18.82
18.05
22.42
24.05
15.85
20.00
19.15
24.96
24.92
Sens‡
Capacity MBtuh
21.63
19.55
18.05
17.71
17.06
22.11
19.99
18.48
18.18
17.88
22.46
20.34
18.80
18.61
18.57
Total
Total
See notes on pg. 15
900
800
700
CFM
75 (23.9)
Capacity MBtuh
EWB
°F (°C)
EVAPORATOR AIR
675
600
525
CFM
EWB
°F (°C)
EVAPORATOR AIR
1.54
1.54
1.55
1.55
1.55
1.58
1.58
1.58
1.58
1.58
1.62
1.62
1.62
1.62
1.62
Total
Sys.
KW**
1.12
1.12
1.12
1.12
1.12
1.14
1.14
1.14
1.14
1.14
1.17
1.17
1.17
1.17
1.17
Total
Sys.
KW**
10.57
12.90
12.38
15.21
16.42
11.14
13.81
13.22
16.42
17.18
11.68
14.67
14.03
17.85
17.82
Sens‡
186BNA018****A Outdoor Section With CNPV*1917A**+TDR Indoor Section
1.26
19.54
10.18
1.41
18.41
9.76
1.26
17.65
12.51
1.41
16.62
12.09
1.26
16.30
11.98
1.40
15.33
11.57
1.25
16.01
14.81
1.40
15.10
14.39
1.25
15.73
15.73
1.40
14.99
14.99
1.29
19.90
10.74
1.44
18.72
10.32
1.28
18.00
13.40
1.43
16.92
12.98
1.28
16.63
12.82
1.43
15.63
12.39
1.28
16.46
16.46
1.43
15.67
15.67
1.28
16.44
16.44
1.43
15.64
15.64
1.32
20.17
11.27
1.47
18.95
10.85
1.31
18.26
14.26
1.46
17.15
13.83
1.31
16.88
13.62
1.46
15.84
13.18
1.31
17.05
17.05
1.46
16.21
16.21
1.31
17.03
17.03
1.46
16.18
16.18
Total
Sys.
KW**
85 (29.4)
2.16
2.15
2.14
2.14
2.14
2.20
2.19
2.18
2.18
2.18
2.24
2.23
2.22
2.22
2.22
Total
Sys.
KW**
1.58
1.57
1.56
1.56
1.56
1.61
1.60
1.59
1.59
1.59
1.64
1.63
1.62
1.62
1.62
CONDENSER ENTERING AIR TEMPERATURES °F (°C)
95 (35)
105 (40.6)
Total
Total
Capacity MBtuh
Capacity MBtuh
Sys.
Sys.
Total
Sens‡
Total
Sens‡
KW**
KW**
CONDENSER ENTERING AIR TEMPERATURES °F (°C)
95 (35)
105 (40.6)
Total
Total
Capacity MBtuh
Capacity MBtuh
Capacity MBtuh
Sys.
Sys.
Total
Sens‡
Total
Sens‡
Total
Sens‡
KW**
KW**
186BNA024****A Outdoor Section With CNPV*3117A**+TDR Indoor Section
27.23
13.51
1.73
25.76
12.66
1.94
24.22
11.82
24.72
16.64
1.73
23.39
15.71
1.93
21.99
14.77
22.89
15.98
1.73
21.64
15.06
1.92
20.33
14.14
22.51
19.72
1.73
21.32
18.69
1.92
20.11
20.07
22.09
22.09
1.73
21.11
21.11
1.92
20.07
20.07
27.70
14.25
1.77
26.17
13.37
1.98
24.57
12.50
25.20
17.83
1.77
23.80
16.84
1.97
22.34
15.87
23.34
17.08
1.76
22.05
16.12
1.96
20.69
15.16
23.11
23.01
1.76
22.04
22.04
1.96
20.92
20.92
23.05
23.05
1.76
22.00
22.00
1.96
20.89
20.89
28.04
14.95
1.81
26.46
14.05
2.02
24.81
13.15
25.54
18.97
1.80
24.10
17.94
2.01
22.60
16.92
23.69
18.14
1.80
22.35
17.14
2.00
20.95
16.14
23.89
23.89
1.80
22.77
22.77
2.00
21.59
21.59
23.86
23.86
1.80
22.74
22.74
2.00
21.56
21.56
20.61
18.63
17.20
16.88
16.42
21.03
19.02
17.58
17.33
17.18
21.34
19.32
17.86
17.85
17.82
Total
Capacity MBtuh
85 (29.4)
DETAILED COOLING CAPACITIES#
115 (46.1)
115 (46.1)
9.34
11.66
11.14
14.22
14.20
9.88
12.54
11.95
14.81
14.79
10.41
13.38
12.73
15.30
15.27
Sens‡
22.61
20.51
18.96
18.99
18.96
22.90
20.81
19.26
19.73
19.71
23.10
21.03
19.49
20.34
20.31
Total
10.99
13.85
13.23
18.99
18.96
11.64
14.90
14.21
19.73
19.71
12.27
15.91
15.15
20.34
20.31
Sens‡
Capacity MBtuh
17.21
15.53
14.31
14.22
14.20
17.48
15.79
14.56
14.81
14.79
17.66
15.98
14.75
15.30
15.27
Total
Capacity MBtuh
2.41
2.40
2.39
2.39
2.39
2.45
2.43
2.43
2.43
2.43
2.49
2.47
2.47
2.47
2.47
Total
Sys.
KW**
1.77
1.75
1.75
1.75
1.75
1.79
1.78
1.78
1.78
1.78
1.82
1.81
1.80
1.80
1.80
Total
Sys.
KW**
125 (51.7)
125 (51.7)
8.89
11.21
10.68
13.36
13.33
9.43
12.08
11.49
13.88
13.86
9.95
12.91
12.25
14.32
14.30
Sens‡
20.92
18.97
17.51
17.81
17.78
21.16
19.21
17.77
18.47
18.45
21.31
19.40
17.97
19.00
18.98
Total
10.17
12.93
12.32
17.81
17.78
10.79
13.94
13.26
18.47
18.45
11.39
14.90
14.15
19.00
18.98
Sens‡
Capacity MBtuh
15.94
14.37
13.23
13.36
13.33
16.16
14.58
13.44
13.88
13.86
16.31
14.75
13.60
14.32
14.30
Total
Capacity MBtuh
2.69
2.68
2.67
2.67
2.67
2.73
2.72
2.71
2.71
2.71
2.77
2.75
2.75
2.75
2.75
Total
Sys.
KW**
1.97
1.96
1.96
1.96
1.96
2.00
1.99
1.98
1.99
1.99
2.03
2.02
2.01
2.01
2.01
Total
Sys.
KW**
13
57 (13.9)
62 (16.7)
63 (17.2)††
67 (19.4)
72 (22.2)
57 (13.9)
62 (16.7)
63 (17.2)††
67 (19.4)
72 (22.2)
57 (13.9)
62 (16.7)
63 (17.2)††
67 (19.4)
72 (22.2)
1350
1200
1050
CFM
57 (13.9)
62 (16.7)
63 (17.2)††
67 (19.4)
72 (22.2)
57 (13.9)
62 (16.7)
63 (17.2)††
67 (19.4)
72 (22.2)
57 (13.9)
62 (16.7)
63 (17.2)††
67 (19.4)
72 (22.2)
EWB
°F (°C)
EVAPORATOR AIR
1125
1000
900
CFM
EWB
°F (°C)
EVAPORATOR AIR
75 (23.9)
17.11
21.15
20.32
25.13
27.93
17.82
22.30
21.39
28.68
28.84
18.68
23.68
22.67
29.84
29.80
Sens‡
41.79
37.98
35.23
34.66
33.97
42.51
38.68
35.91
35.54
35.43
43.03
39.19
36.41
36.68
36.63
Total
21.33
26.27
25.25
31.16
33.97
22.47
28.11
26.96
35.26
35.43
23.57
29.87
28.60
36.68
36.63
Sens‡
Capacity MBtuh
34.12
31.02
28.79
28.37
27.93
34.56
31.45
29.21
28.93
28.84
34.98
31.86
29.61
29.84
29.80
Total
Capacity MBtuh
75 (23.9)
2.30
2.28
2.27
2.26
2.26
2.36
2.34
2.33
2.32
2.32
2.42
2.40
2.39
2.39
2.39
Total
Sys.
KW**
1.85
1.86
1.87
1.87
1.87
1.89
1.90
1.90
1.90
1.90
1.93
1.94
1.94
1.94
1.94
Total
Sys.
KW**
16.70
20.76
19.93
24.75
26.86
17.41
21.91
21.00
27.74
27.70
18.26
23.29
22.28
28.63
28.59
Sens‡
186BNA030****A
2.08
2.09
2.09
2.09
2.09
2.11
2.12
2.13
2.13
2.13
2.16
2.17
2.17
2.17
2.17
Total
Sys.
KW**
Outdoor Section With CNPV*3117A**+TDR Indoor Section
30.88
16.26
2.34
29.15
15.80
28.06
20.35
2.35
26.46
19.90
26.03
19.51
2.35
24.52
19.04
25.78
25.70
2.35
24.55
24.55
25.73
25.73
2.35
24.51
24.51
31.23
16.97
2.38
29.45
16.51
28.40
21.50
2.38
26.76
21.05
26.36
20.57
2.39
24.81
20.10
26.55
26.55
2.39
25.27
25.27
26.52
26.52
2.39
25.23
25.23
31.54
17.83
2.42
29.70
17.36
28.73
22.88
2.43
27.04
22.43
26.68
21.85
2.43
25.10
21.38
27.38
27.38
2.43
26.02
26.02
27.34
27.34
2.43
25.99
25.99
85 (29.4)
3.14
3.12
3.11
3.11
3.11
3.20
3.18
3.17
3.17
3.17
3.26
3.24
3.23
3.24
3.24
Total
Sys.
KW**
2.64
2.65
2.65
2.65
2.65
2.68
2.68
2.69
2.69
2.69
2.73
2.73
2.73
2.73
2.73
CONDENSER ENTERING AIR TEMPERATURES °F (°C)
95 (35)
105 (40.6)
Total
Total
Capacity MBtuh
Capacity MBtuh
Sys.
Sys.
Total
Sens‡
Total
Sens‡
KW**
KW**
CONDENSER ENTERING AIR TEMPERATURES °F (°C)
95 (35)
105 (40.6)
Total
Total
Capacity MBtuh
Capacity MBtuh
Capacity MBtuh
Sys.
Sys.
Total
Sens‡
Total
Sens‡
Total
Sens‡
KW**
KW**
186BNA036****A Outdoor Section With CNPV*3717A**+TDR Indoor Section
39.58
20.21
2.55
37.29
19.10
2.83
34.92
17.98
35.95
25.04
2.53
33.86
23.81
2.81
31.68
22.58
33.34
24.04
2.52
31.38
22.83
2.79
29.34
21.61
32.83
29.80
2.51
30.98
28.42
2.79
29.22
29.22
32.44
32.44
2.51
30.85
30.85
2.79
29.18
29.18
40.20
21.32
2.61
37.84
20.17
2.89
35.39
19.02
36.57
26.83
2.59
34.40
25.54
2.87
32.16
24.26
33.94
25.70
2.58
31.91
24.44
2.85
29.80
23.17
33.84
33.84
2.58
32.14
32.14
2.85
30.35
30.35
33.79
33.79
2.58
32.09
32.09
2.85
30.31
30.31
40.66
22.38
2.67
38.23
21.20
2.95
35.70
20.02
37.03
28.54
2.65
34.81
27.21
2.93
32.50
25.87
34.39
27.29
2.64
32.31
25.98
2.91
30.15
24.66
34.95
34.95
2.64
33.16
33.16
2.92
31.28
31.28
34.90
34.90
2.64
33.11
33.11
2.92
31.23
31.23
32.53
29.57
27.44
27.08
26.86
32.92
29.95
27.81
27.74
27.70
33.28
30.31
28.18
28.63
28.59
Total
Capacity MBtuh
85 (29.4)
DETAILED COOLING CAPACITIES# CONTINUED
115 (46.1)
115 (46.1)
15.28
19.40
18.52
23.21
23.18
15.99
20.54
19.58
23.88
23.85
16.84
21.91
20.84
24.56
24.53
Sens‡
32.46
29.42
27.22
27.47
27.42
32.84
29.82
27.61
28.49
28.45
33.10
30.12
27.92
29.32
29.28
Total
16.86
21.34
20.39
27.47
27.42
17.87
22.96
21.89
28.49
28.45
18.84
24.52
23.33
29.32
29.28
Sens‡
Capacity MBtuh
27.28
24.74
22.89
23.21
23.18
27.53
25.00
23.15
23.88
23.85
27.74
25.25
23.41
24.56
24.53
Total
Capacity MBtuh
3.51
3.49
3.48
3.48
3.48
3.57
3.55
3.54
3.54
3.54
3.63
3.61
3.60
3.60
3.60
Total
Sys.
KW**
2.99
3.00
3.00
3.00
3.00
3.03
3.03
3.04
3.03
3.03
3.08
3.08
3.08
3.08
3.08
Total
Sys.
KW**
125 (51.7)
125 (51.7)
14.70
18.83
17.93
21.75
21.72
15.41
19.97
18.98
22.35
22.32
16.26
21.32
20.22
22.96
22.93
Sens‡
29.88
27.06
25.00
25.61
25.57
30.20
27.40
25.35
26.52
26.48
30.39
27.67
25.62
27.25
27.21
Total
15.74
20.10
19.15
25.61
25.57
16.71
21.67
20.60
26.52
26.48
17.65
23.16
21.97
27.25
27.21
Sens‡
Capacity MBtuh
25.26
22.87
21.12
21.75
21.72
25.46
23.09
21.35
22.35
22.32
25.63
23.32
21.59
22.96
22.93
Total
Capacity MBtuh
3.93
3.92
3.91
3.91
3.91
3.99
3.97
3.97
3.97
3.97
4.04
4.03
4.03
4.03
4.03
Total
Sys.
KW**
3.40
3.40
3.40
3.40
3.40
3.44
3.44
3.44
3.44
3.44
3.49
3.49
3.49
3.49
3.49
Total
Sys.
KW**
14
57 (13.9)
62 (16.7)
63 (17.2)††
67 (19.4)
72 (22.2)
57 (13.9)
62 (16.7)
63 (17.2)††
67 (19.4)
72 (22.2)
57 (13.9)
62 (16.7)
63 (17.2)††
67 (19.4)
72 (22.2)
57 (13.9)
62 (16.7)
63 (17.2)††
67 (19.4)
72 (22.2)
57 (13.9)
62 (16.7)
63 (17.2)††
67 (19.4)
72 (22.2)
57 (13.9)
62 (16.7)
63 (17.2)††
67 (19.4)
72 (22.2)
See notes on pg. 15
1800
1600
1400
CFM
EWB
°F (°C)
EVAPORATOR AIR
1575
1400
1225
CFM
EWB
°F (°C)
EVAPORATOR AIR
75 (23.9)
24.70
30.44
29.29
36.11
40.25
25.99
32.51
31.23
38.86
41.92
27.21
34.50
33.07
43.35
43.29
Sens‡
56.26
50.89
47.07
46.35
45.55
57.28
51.86
47.99
47.61
47.50
58.02
52.58
48.67
49.21
49.14
Total
27.99
34.43
33.02
40.80
45.55
29.51
36.85
35.27
47.41
47.50
30.95
39.16
37.42
49.21
49.14
Sens‡
Capacity MBtuh
49.34
44.95
41.76
41.12
40.25
50.16
45.74
42.55
42.11
41.92
50.74
46.32
43.12
43.35
43.29
Total
Capacity MBtuh
75 (23.9)
2.63
2.79
2.89
2.90
2.92
2.66
2.83
2.94
2.94
2.94
2.70
2.87
2.99
2.96
2.97
Total
Sys.
KW**
2.66
2.64
2.63
2.63
2.62
2.73
2.71
2.70
2.70
2.70
2.80
2.78
2.77
2.77
2.77
Total
Sys.
KW**
24.08
29.86
28.71
35.56
39.10
25.36
31.94
30.64
40.72
40.66
26.58
33.92
32.49
42.00
41.94
Sens‡
186BNA042****A
3.01
2.99
2.97
2.97
2.96
3.08
3.06
3.04
3.04
3.04
3.16
3.13
3.11
3.11
3.11
Total
Sys.
KW**
Outdoor Section With CNPV*4324A**+TDR Indoor Section
45.41
23.40
3.42
43.15
22.67
41.39
29.23
3.38
39.33
28.54
38.47
28.07
3.36
36.56
27.37
38.01
34.93
3.36
36.38
36.38
37.79
37.79
3.36
36.33
36.33
46.03
24.68
3.49
43.68
23.95
42.00
31.30
3.46
39.87
30.61
39.08
30.00
3.44
37.10
29.29
39.30
39.30
3.44
37.71
37.71
39.24
39.24
3.44
37.65
37.65
46.46
25.90
3.56
44.03
25.16
42.46
33.29
3.53
40.26
32.59
39.54
31.84
3.51
37.50
31.12
40.47
40.47
3.52
38.78
38.78
40.42
40.42
3.52
38.73
38.73
85 (29.4)
3.94
4.00
4.03
4.03
4.03
4.00
4.06
4.10
4.09
4.09
4.06
4.13
4.17
4.15
4.15
Total
Sys.
KW**
3.88
3.84
3.82
3.82
3.82
3.95
3.92
3.89
3.90
3.90
4.03
3.99
3.97
3.98
3.98
CONDENSER ENTERING AIR TEMPERATURES °F (°C)
95 (35)
105 (40.6)
Total
Total
Capacity MBtuh
Capacity MBtuh
Sys.
Sys.
Total
Sens‡
Total
Sens‡
KW**
KW**
CONDENSER ENTERING AIR TEMPERATURES °F (°C)
95 (35)
105 (40.6)
Total
Total
Capacity MBtuh
Capacity MBtuh
Capacity MBtuh
Sys.
Sys.
Total
Sens‡
Total
Sens‡
Total
Sens‡
KW**
KW**
186BNA048****A Outdoor Section With CNPV*6124A**+TDR Indoor Section
53.43
27.01
3.06
50.50
26.01
3.49
47.48
24.98
48.38
33.47
3.18
45.78
32.48
3.58
43.08
31.47
44.78
32.08
3.26
42.40
31.11
3.64
39.93
30.12
44.17
39.83
3.27
41.98
41.83
3.64
39.98
39.98
43.76
43.76
3.27
41.89
41.89
3.64
39.91
39.91
54.30
28.50
3.10
51.24
27.48
3.54
48.08
26.43
49.21
35.85
3.23
46.50
34.85
3.64
43.69
33.81
45.57
34.29
3.31
43.10
33.30
3.70
40.52
32.28
45.63
45.63
3.31
43.61
43.61
3.69
41.47
41.47
45.56
45.56
3.31
43.54
43.54
3.69
41.41
41.41
54.93
29.93
3.15
51.76
28.88
3.60
48.49
27.82
49.84
38.15
3.28
47.04
37.11
3.70
44.14
36.04
46.18
36.42
3.37
43.62
35.40
3.76
40.96
34.34
47.13
47.13
3.35
44.96
44.96
3.74
42.67
42.67
47.06
47.06
3.35
44.90
44.90
3.74
42.61
42.61
47.47
43.25
40.20
39.63
39.10
48.18
43.96
40.90
40.72
40.66
48.70
44.48
41.42
42.00
41.94
Total
Capacity MBtuh
85 (29.4)
DETAILED COOLING CAPACITIES# CONTINUED
115 (46.1)
115 (46.1)
21.89
27.79
26.62
34.75
34.70
23.16
29.85
28.52
35.95
35.90
24.38
31.82
30.34
36.91
36.87
Sens‡
44.30
40.25
37.32
37.84
37.78
44.78
40.75
37.82
39.16
39.11
45.10
41.13
38.21
40.23
40.18
Total
23.92
30.42
29.07
37.84
37.78
25.35
32.72
31.20
39.16
39.11
26.72
34.92
33.22
40.23
40.18
Sens‡
Capacity MBtuh
40.71
37.11
34.50
34.75
34.70
41.13
37.56
34.95
35.95
35.90
41.41
37.89
35.30
36.91
36.87
Total
Capacity MBtuh
4.41
4.44
4.46
4.45
4.45
4.47
4.51
4.53
4.52
4.52
4.54
4.58
4.60
4.59
4.59
Total
Sys.
KW**
4.39
4.36
4.33
4.33
4.33
4.47
4.43
4.41
4.42
4.42
4.55
4.51
4.48
4.50
4.50
Total
Sys.
KW**
125 (51.7)
125 (51.7)
21.06
26.99
25.80
32.94
32.90
22.32
29.04
27.69
34.01
33.97
23.54
30.98
29.47
34.86
34.82
Sens‡
40.93
37.23
34.55
35.52
35.47
41.29
37.65
34.97
36.67
36.63
41.51
37.98
35.32
37.59
37.55
Total
22.81
29.31
27.98
35.52
35.47
24.22
31.58
30.07
36.67
36.63
25.58
33.72
31.99
37.59
37.55
Sens‡
Capacity MBtuh
38.06
34.71
32.25
32.94
32.90
38.39
35.08
32.65
34.01
33.97
38.60
35.38
32.96
34.86
34.82
Total
Capacity MBtuh
4.90
4.92
4.92
4.92
4.92
4.97
4.99
5.00
5.00
5.00
5.05
5.07
5.08
5.07
5.07
Total
Sys.
KW**
4.98
4.94
4.91
4.92
4.92
5.06
5.02
4.99
5.01
5.01
5.14
5.10
5.07
5.09
5.09
Total
Sys.
KW**
15
57 (13.9)
62 (16.7)
63 (17.2)††
67 (19.4)
72 (22.2)
57 (13.9)
62 (16.7)
63 (17.2)††
67 (19.4)
72 (22.2)
57 (13.9)
62 (16.7)
63 (17.2)††
67 (19.4)
72 (22.2)
72 (22.2)
67 (19.4)
63 (17.2)††
62 (16.7)
57 (13.9)
72 (22.2)
67 (19.4)
63 (17.2)††
62 (16.7)
57 (13.9)
72 (22.2)
67 (19.4)
63 (17.2)††
62 (16.7)
57 (13.9)
EWB
°F (°C)
75 (23.9)
33.71
42.01
40.36
50.14
54.87
35.49
44.91
43.05
57.02
56.95
37.19
47.68
45.62
58.71
58.64
Sens‡
68.26
62.16
57.75
56.92
55.79
69.37
63.22
58.79
58.30
58.04
70.16
64.02
59.57
59.97
59.89
Total
35.40
43.65
41.99
51.79
55.79
37.22
46.57
44.71
55.64
58.04
38.93
49.36
47.31
59.97
59.89
Sens‡
Capacity MBtuh
66.03
60.16
55.92
55.30
54.87
66.94
61.07
56.81
57.02
56.95
67.58
61.73
57.47
58.71
58.64
Total
Capacity MBtuh
75 (23.9)
3.65
3.59
3.55
3.54
3.53
3.75
3.69
3.64
3.64
3.64
3.85
3.79
3.74
3.75
3.75
Total
Sys.
KW**
3.54
3.52
3.52
3.52
3.51
3.63
3.62
3.61
3.61
3.61
3.73
3.71
3.71
3.71
3.71
Total
Sys.
KW**
CONDENSER ENTERING AIR TEMPERATURES °F (°C)
95 (35)
105 (40.6)
Total
Total
Capacity MBtuh
Capacity MBtuh
Capacity MBtuh
Sys.
Sys.
Total
Sens‡
Total
Sens‡
Total
Sens‡
KW**
KW**
186BNA060****A Outdoor Section With CNPV*6124A**+TDR Indoor Section
62.86
32.49
3.92
59.49
31.24
4.33
55.92
29.95
57.34
40.81
3.90
54.33
39.55
4.30
51.12
38.25
53.34
39.17
3.88
50.59
37.93
4.28
47.64
36.64
52.96
52.74
3.88
50.72
50.72
4.28
48.29
48.29
52.85
52.85
3.88
50.64
50.64
4.28
48.23
48.23
63.63
34.26
4.01
60.13
32.98
4.43
56.41
31.66
58.11
43.67
3.99
55.00
42.39
4.40
51.67
41.04
54.12
41.83
3.98
51.26
40.56
4.38
48.20
39.22
54.82
54.82
3.98
52.43
52.43
4.39
49.82
49.82
54.75
54.75
3.98
52.36
52.36
4.39
49.76
49.76
64.15
35.93
4.11
60.53
34.64
4.53
56.72
33.31
58.69
46.41
4.09
55.48
45.08
4.50
52.08
43.68
54.69
44.36
4.08
51.76
43.04
4.48
48.64
41.65
56.35
56.35
4.08
53.80
53.80
4.49
51.03
51.03
56.29
56.29
4.08
53.74
53.74
4.49
50.98
50.98
85 (29.4)
CONDENSER ENTERING AIR TEMPERATURES °F (°C)
95 (35)
105 (40.6)
Total
Total
Capacity MBtuh
Capacity MBtuh
Capacity MBtuh
Sys.
Sys.
Total
Sens‡
Total
Sens‡
Total
Sens‡
KW**
KW**
186BNA061****A Outdoor Section With CNPV*6124A**+TDR Indoor Section
65.62
34.24
4.19
62.70
33.02
4.80
59.44
31.72
59.80
42.52
4.12
57.18
41.32
4.72
54.27
40.05
55.60
40.87
4.07
53.20
39.69
4.67
50.52
38.42
54.89
50.66
4.07
52.67
49.40
4.67
50.45
50.45
54.23
54.23
4.06
52.43
52.43
4.67
50.37
50.37
66.58
36.03
4.29
63.50
34.78
4.91
60.12
33.47
60.75
45.42
4.22
58.00
44.20
4.83
54.96
42.90
56.53
43.57
4.17
53.99
42.35
4.78
51.22
41.07
56.40
56.40
4.18
54.43
54.43
4.79
52.18
52.18
56.32
56.32
4.17
54.35
54.35
4.79
52.12
52.12
67.25
37.73
4.39
64.06
36.47
5.01
60.55
35.14
61.43
48.19
4.32
58.58
46.94
4.94
55.46
45.61
57.21
46.14
4.28
54.61
44.90
4.89
51.73
43.57
58.12
58.12
4.29
55.99
55.99
4.91
53.58
53.58
58.04
58.04
4.29
55.93
55.93
4.91
53.52
53.52
85 (29.4)
5.50
5.42
5.37
5.37
5.37
5.61
5.54
5.48
5.50
5.50
5.72
5.65
5.59
5.62
5.62
Total
Sys.
KW**
4.78
4.75
4.73
4.73
4.73
4.88
4.85
4.83
4.84
4.84
4.98
4.95
4.93
4.94
4.94
Total
Sys.
KW**
115 (46.1)
115 (46.1)
28.60
36.88
35.28
45.62
45.56
30.30
39.62
37.80
46.96
46.90
31.92
42.18
40.11
48.01
47.96
Sens‡
55.84
51.03
47.55
48.08
48.01
56.36
51.60
48.12
49.62
49.56
56.68
52.01
48.56
50.85
50.79
Total
30.35
38.69
37.07
48.08
48.01
32.08
41.51
39.67
49.62
49.56
33.73
44.17
42.13
50.85
50.79
Sens‡
Capacity MBtuh
52.09
47.67
44.45
45.62
45.56
52.46
48.13
44.93
46.96
46.90
52.67
48.50
45.33
48.01
47.96
Total
Capacity MBtuh
6.31
6.24
6.18
6.19
6.19
6.43
6.35
6.30
6.32
6.32
6.54
6.47
6.41
6.45
6.45
Total
Sys.
KW**
5.29
5.26
5.23
5.24
5.24
5.39
5.36
5.34
5.35
5.35
5.49
5.46
5.43
5.45
5.45
Total
Sys.
KW**
125 (51.7)
125 (51.7)
27.18
35.42
33.82
42.65
42.60
28.86
38.08
36.25
43.79
43.74
30.47
44.51
41.94
44.66
44.62
Sens‡
51.84
47.43
44.22
45.35
45.29
52.22
47.88
44.70
46.69
46.64
52.43
48.25
45.09
47.74
47.69
Total
28.89
37.23
35.62
45.35
45.29
30.60
40.00
38.17
46.69
46.64
32.24
42.59
40.51
47.74
47.69
Sens‡
Capacity MBtuh
47.94
43.93
41.00
42.65
42.60
48.19
44.32
41.42
43.79
43.74
48.30
44.73
41.94
44.66
44.62
Total
Capacity MBtuh
7.25
7.18
7.13
7.15
7.15
7.37
7.30
7.25
7.28
7.28
7.48
7.41
7.36
7.41
7.40
Total
Sys.
KW**
5.86
5.83
5.81
5.83
5.83
5.96
5.93
5.91
5.93
5.93
6.06
6.03
6.01
6.03
6.03
Total
Sys.
KW**
* Tested combination.
Total and sensible capacities are net capacities. Blower motor heat has been subtracted.
Sensible capacities shown are based on 80F (27C) entering air at the indoor coil. For sensible capacities at other than 80F (27C), deduct 835 Btuh (245 kW) per 1000 CFM (480 L/S) of indoor coil air for each degree below 80F (27C), or add 835 Btuh (245 kW)
per 1000 CFM (480 L/S) of indoor coil air per degree above 80F (27C).
# Detailed cooling capacities are based on indoor and outdoor unit at the same elevation per AHRI standard 210/240-2008. If additional tubing length and/or indoor unit is located above outdoor unit, a slight variation in capacity may occur.
** System kw is total of indoor and outdoor unit kilowatts.
At TVA rating indoor condition (75F edb/63F ewb). All other indoor air temperatures are at 80F edb.
NOTE: When the required data falls between the published data, interpolation may be performed. Extrapolation is not an acceptable practice.
EWB — Entering Wet Bulb
2250
2000
1750
CFM
EVAPORATOR AIR
2250
2000
1750
CFM
EWB
°F (°C)
EVAPORATOR AIR
DETAILED COOLING CAPACITIES# CONTINUED
CONDENSER ONLY RATINGS*
CONDENSER ENTERING AIR TEMPERATURES °F (°C)
SST
°F (°C)
55 (12.78)
65 (18.33)
75 (23.89)
85 (29.44)
95 (35.0)
105 (40.56)
115 (46.11)
125 (51.67)
186BNA018****A
30
(-1.11)
35
(1.67)
40
(4.44)
45
(7.22)
50
(10.0)
55
(12.78)
TCG
14.00
13.50
13.00
12.40
11.80
11.00
10.20
9.30
SDT
65.20
74.80
84.40
94.00
103.60
113.10
122.60
132.00
KW
0.66
0.78
0.91
1.04
1.20
1.37
1.58
1.83
TCG
15.60
15.00
14.50
13.80
13.10
12.30
11.40
10.40
SDT
66.30
75.90
85.40
94.90
104.40
113.80
123.20
132.70
KW
0.65
0.77
0.90
1.04
1.20
1.38
1.58
1.83
TCG
17.30
16.70
16.10
15.30
14.60
13.70
12.70
11.70
SDT
67.50
76.90
86.40
95.80
105.20
114.60
124.00
133.30
KW
0.64
0.77
0.90
1.05
1.20
1.38
1.59
1.83
TCG
19.10
18.50
17.70
17.00
16.10
15.20
14.20
13.00
SDT
68.70
78.00
87.40
96.70
106.10
115.40
124.80
134.10
KW
0.63
0.77
0.90
1.05
1.21
1.39
1.59
1.83
TCG
21.10
20.30
19.50
18.70
17.80
16.70
15.70
14.50
SDT
69.90
79.20
88.40
97.70
107.00
116.30
125.60
134.80
KW
0.63
0.76
0.90
1.05
1.21
1.39
1.60
1.84
TCG
23.10
22.30
21.50
20.50
19.50
18.40
17.20
15.90
SDT
71.20
80.40
89.60
98.80
108.00
117.20
126.50
135.60
KW
0.62
0.76
0.91
1.06
1.22
1.40
1.61
1.85
186BNA024*A
30
(-1.11)
35
(1.67)
40
(4.44)
45
(7.22)
50
(10.0)
55
(12.78)
TCG
20.10
19.40
18.50
17.60
16.70
15.60
14.40
13.10
SDT
66.10
75.80
85.30
94.90
104.40
114.00
123.40
132.80
KW
0.97
1.13
1.29
1.46
1.65
1.87
2.13
2.42
TCG
22.30
21.40
20.50
19.50
18.50
17.30
16.00
14.70
SDT
67.20
76.80
86.30
95.80
105.30
114.70
124.10
133.50
KW
0.96
1.12
1.29
1.46
1.66
1.87
2.13
2.42
TCG
24.60
23.70
22.70
21.60
20.40
19.10
17.80
16.30
SDT
68.40
77.90
87.30
96.70
106.10
115.50
124.80
134.10
KW
0.95
1.12
1.29
1.46
1.66
1.88
2.13
2.42
TCG
27.10
26.00
24.90
23.70
22.40
21.10
19.60
18.00
SDT
69.60
79.00
88.30
97.60
107.00
116.30
125.60
134.90
KW
0.94
1.11
1.29
1.47
1.67
1.89
2.14
2.43
TCG
29.70
28.60
27.30
26.00
24.60
23.10
21.50
19.80
SDT
70.80
80.10
89.40
98.70
107.90
117.20
126.40
135.60
KW
0.93
1.11
1.29
1.47
1.67
1.90
2.15
2.43
TCG
32.50
31.20
29.90
28.40
26.90
25.30
23.50
21.70
SDT
72.10
81.30
90.50
99.70
108.90
118.10
127.30
136.40
KW
0.93
1.11
1.29
1.48
1.69
1.91
2.16
2.45
186BNA030000BAAA
30
(-1.11)
35
(1.67)
40
(4.44)
45
(7.22)
50
(10.0)
55
(12.78)
TCG
23.80
22.90
21.90
20.90
19.80
18.50
17.00
15.30
SDT
68.10
77.50
87.00
96.40
105.80
115.10
124.40
133.60
KW
1.14
1.32
1.52
1.74
1.99
2.29
2.63
3.02
TCG
26.30
25.30
24.30
23.10
21.90
20.50
19.00
17.20
SDT
69.40
78.70
88.10
97.40
106.70
116.00
125.30
134.40
KW
1.15
1.33
1.52
1.75
2.00
2.30
2.64
3.03
TCG
29.00
27.90
26.80
25.50
24.20
22.80
21.10
19.20
SDT
70.70
79.90
89.20
98.50
107.70
117.00
126.20
135.30
KW
1.16
1.33
1.53
1.75
2.01
2.31
2.65
3.05
TCG
31.90
30.70
29.40
28.10
26.70
25.10
23.40
21.40
SDT
72.00
81.20
90.40
99.60
108.80
118.00
127.20
136.30
KW
1.16
1.33
1.53
1.76
2.01
2.31
2.66
3.06
TCG
35.00
33.60
32.30
30.80
29.30
27.60
25.70
23.60
SDT
73.50
82.50
91.60
100.80
110.00
119.20
128.20
137.20
KW
1.16
1.33
1.53
1.76
2.02
2.32
2.67
3.07
TCG
38.30
36.80
35.30
33.70
32.00
30.20
28.20
26.00
SDT
75.00
84.00
93.00
102.10
111.20
120.30
129.30
138.20
KW
1.15
1.33
1.53
1.76
2.02
2.32
2.67
3.08
See notes on page 18
16
CONDENSER ONLY RATINGS* CONTINUED
CONDENSER ENTERING AIR TEMPERATURES °F (°C)
SST
°F (°C)
55 (12.78)
65 (18.33)
75 (23.89)
85 (29.44)
95 (35.0)
105 (40.56)
115 (46.11)
125 (51.67)
186BNA036****A
30
(-1.11)
35
(1.67)
40
(4.44)
45
(7.22)
50
(10.0)
55
(12.78)
TCG
30.50
29.20
27.80
26.30
24.70
23.00
21.20
19.20
SDT
69.50
78.70
87.90
97.20
106.60
115.90
125.20
134.50
KW
1.41
1.62
1.85
2.10
2.37
2.69
3.07
3.51
TCG
33.70
32.20
30.70
29.10
27.40
25.50
23.60
21.50
SDT
70.70
79.90
89.10
98.30
107.50
116.80
126.10
135.40
KW
1.41
1.63
1.86
2.11
2.38
2.70
3.07
3.51
TCG
37.10
35.50
33.80
32.10
30.20
28.20
26.10
23.90
SDT
72.10
81.20
90.30
99.50
108.60
117.80
127.10
136.30
KW
1.42
1.64
1.87
2.12
2.40
2.71
3.08
3.52
TCG
40.80
39.00
37.20
35.30
33.20
31.10
28.80
26.40
SDT
73.70
82.60
91.60
100.70
109.80
118.90
128.10
137.20
KW
1.43
1.65
1.88
2.13
2.41
2.73
3.10
3.53
TCG
44.80
42.80
40.80
38.70
36.50
34.10
31.70
29.00
SDT
75.30
84.10
93.10
102.00
111.00
120.10
129.10
138.10
KW
1.45
1.67
1.90
2.15
2.43
2.75
3.12
3.54
TCG
48.90
46.80
44.60
42.30
39.90
37.40
34.70
31.80
SDT
77.00
85.70
94.60
103.40
112.30
121.30
130.20
139.10
KW
1.47
1.70
1.93
2.18
2.46
2.77
3.14
3.56
186BNA042000BAAA
30
(-1.11)
35
(1.67)
40
(4.44)
45
(7.22)
50
(10.0)
55
(12.78)
TCG
32.80
32.10
31.20
30.10
28.70
27.20
25.40
23.50
SDT
69.80
79.20
88.70
98.10
107.40
116.70
125.90
135.10
KW
1.61
1.84
2.12
2.45
2.84
3.29
3.81
4.40
TCG
36.20
35.50
34.50
33.20
31.80
30.10
28.20
26.10
SDT
71.20
80.60
89.90
99.20
108.40
117.70
126.80
136.00
KW
1.62
1.86
2.14
2.47
2.86
3.31
3.83
4.42
TCG
39.90
39.00
37.90
36.60
35.00
33.20
31.10
28.90
SDT
72.70
81.90
91.20
100.40
109.60
118.70
127.80
136.90
KW
1.63
1.87
2.15
2.49
2.88
3.33
3.85
4.45
TCG
43.90
42.90
41.60
40.10
38.40
36.40
34.20
31.80
SDT
74.20
83.30
92.50
101.60
110.80
119.90
128.90
137.90
KW
1.64
1.88
2.17
2.51
2.91
3.36
3.88
4.48
TCG
48.10
46.90
45.50
43.90
42.00
39.80
37.40
34.80
SDT
75.80
84.80
93.90
103.00
112.00
121.00
130.00
138.90
KW
1.65
1.90
2.19
2.54
2.94
3.39
3.92
4.51
TCG
52.50
51.20
49.60
47.80
45.70
43.40
40.70
37.90
SDT
77.40
86.40
95.40
104.40
113.40
122.30
131.20
140.00
KW
1.67
1.92
2.22
2.57
2.97
3.43
3.96
4.55
186BNA048000BAAA
30
(-1.11)
35
(1.67)
40
(4.44)
45
(7.22)
50
(10.0)
55
(12.78)
TCG
36.00
34.90
33.70
32.40
31.00
29.30
27.40
25.30
SDT
67.60
77.00
86.40
95.80
105.10
114.50
123.80
133.10
KW
2.10
2.37
2.62
2.87
3.13
3.41
3.72
4.08
TCG
39.80
38.60
37.30
35.80
34.20
32.40
30.40
28.10
SDT
68.90
78.20
87.50
96.80
106.10
115.30
124.60
133.80
KW
2.03
2.33
2.61
2.88
3.14
3.43
3.74
4.09
TCG
44.00
42.60
41.10
39.50
37.70
35.70
33.50
31.00
SDT
70.30
79.40
88.60
97.80
107.00
116.30
125.40
134.60
KW
1.92
2.26
2.57
2.86
3.14
3.44
3.76
4.11
TCG
48.60
47.00
45.30
43.50
41.50
39.30
36.90
34.20
SDT
71.70
80.70
89.80
99.00
108.10
117.30
126.40
135.40
KW
1.76
2.15
2.49
2.81
3.13
3.44
3.77
4.13
TCG
53.50
51.70
49.80
47.80
45.50
43.10
40.40
37.40
SDT
73.20
82.10
91.20
100.20
109.30
118.30
127.30
136.30
KW
1.57
2.00
2.38
2.74
3.09
3.42
3.77
4.14
TCG
59.00
56.90
54.70
52.40
49.90
47.20
44.20
40.90
SDT
74.80
83.60
92.60
101.50
110.50
119.40
128.40
137.30
KW
1.32
1.81
2.24
2.64
3.02
3.39
3.76
4.14
See notes on page 18
17
CONDENSER ONLY RATINGS* CONTINUED
CONDENSER ENTERING AIR TEMPERATURES °F (°C)
SST
°F (°C)
55 (12.78)
65 (18.33)
75 (23.89)
85 (29.44)
95 (35.0)
105 (40.56)
115 (46.11)
125 (51.67)
186BNA060000BAAA
30
(-1.11)
35
(1.67)
40
(4.44)
45
(7.22)
50
(10.0)
55
(12.78)
TCG
45.10
43.80
42.30
40.50
38.50
36.20
33.50
30.50
SDT
69.00
78.40
87.70
97.10
106.40
115.60
124.80
134.00
KW
2.22
2.52
2.83
3.17
3.56
4.00
4.53
5.15
TCG
50.00
48.40
46.70
44.70
42.50
40.00
37.10
33.80
SDT
70.40
79.70
89.00
98.20
107.40
116.60
125.80
134.90
KW
2.21
2.52
2.85
3.19
3.58
4.03
4.55
5.16
TCG
55.10
53.40
51.40
49.20
46.70
44.00
40.80
37.30
SDT
71.90
81.10
90.20
99.40
108.50
117.60
126.70
135.70
KW
2.21
2.53
2.86
3.21
3.61
4.05
4.57
5.18
TCG
60.70
58.60
56.40
54.00
51.20
48.20
44.80
41.00
SDT
73.50
82.50
91.60
100.70
109.70
118.70
127.70
136.70
KW
2.20
2.53
2.87
3.23
3.63
4.08
4.60
5.20
TCG
66.50
64.20
61.70
59.00
56.00
52.60
48.90
44.70
SDT
75.10
84.00
93.00
102.00
111.00
119.90
128.80
137.60
KW
2.19
2.53
2.89
3.26
3.66
4.11
4.63
5.22
TCG
72.80
70.10
67.30
64.20
60.90
57.20
53.10
48.60
SDT
76.80
85.70
94.50
103.40
112.30
121.10
129.90
138.60
KW
2.18
2.54
2.90
3.28
3.69
4.15
4.66
5.25
186BNA061000BAAA
30
(-1.11)
35
(1.67)
40
(4.44)
45
(7.22)
50
(10.0)
55
(12.78)
TCG
47.40
46.30
45.00
43.40
41.50
39.30
36.80
33.80
SDT
70.70
80.00
89.20
98.50
107.70
116.90
126.00
135.10
KW
1.95
2.35
2.79
3.30
3.90
4.61
5.45
6.46
TCG
52.30
51.10
49.60
47.90
45.90
43.40
40.70
37.40
SDT
72.20
81.40
90.60
99.70
108.90
118.00
127.00
136.00
KW
1.98
2.38
2.82
3.34
3.94
4.65
5.49
6.49
TCG
57.60
56.20
54.60
52.70
50.40
47.80
44.80
41.20
SDT
73.90
82.90
92.00
101.00
110.10
119.10
128.10
137.00
KW
2.01
2.41
2.86
3.38
3.99
4.70
5.54
6.53
TCG
63.20
61.70
59.90
57.80
55.30
52.40
49.00
45.20
SDT
75.60
84.50
93.50
102.50
111.40
120.40
129.20
138.10
KW
2.05
2.45
2.91
3.43
4.04
4.75
5.59
6.58
TCG
69.20
67.50
65.50
63.20
60.40
57.20
53.50
49.40
SDT
77.40
86.20
95.10
104.00
112.80
121.70
130.40
139.10
KW
2.09
2.50
2.96
3.49
4.10
4.82
5.65
6.64
TCG
75.60
73.70
71.40
68.80
65.70
62.20
58.20
53.60
SDT
79.30
88.00
96.80
105.60
114.30
123.00
131.70
140.30
KW
2.14
2.56
3.03
3.56
4.17
4.89
5.72
6.70
* AHRI listing applies only to systems shown in Combination Ratings table.
KW - Outdoor Unit Kilowatts Only.
SDT - Saturated Temperature Leaving Compressor (°F/°C)
SST - Saturated Temperature Entering Compressor (°F)
TCG - Gross Cooling Capacity (1000 Btuh)
18
GUIDE SPECIFICATIONS
GENERAL
System Description
Outdoor−mounted, air−cooled, split−system air conditioner
unit suitable for ground or rooftop installation. Unit consists
of a hermetic compressor, an air−cooled coil, propeller−type
condenser fan, and a control box. Unit will discharge supply
air upward as shown on contract drawings. Unit will be used
in a refrigeration circuit to match up to a packaged fan coil
or coil unit.
Quality Assurance
— Unit will be rated in accordance with the latest edition of
AHRI Standard 210.
— Unit will be certified for capacity and efficiency, and listed
in the latest AHRI directory.
— Unit construction will comply with latest edition of ANSI/
ASHRAE and with NEC.
— Unit will be constructed in accordance with UL standards
and will carry the UL label of approval. Unit will have
c−UL approval.
— Unit cabinet will be capable of withstanding Federal Test
Method Standard No. 141 (Method 6061) 500−hr salt
spray test.
— Air−cooled condenser coils will be leak tested and pressure
tested.
— Unit constructed in ISO9001 approved facility.
Delivery, Storage, and Handling
— Unit will be shipped as single package only and is stored
and handled per unit manufacturer’s recommendations.
Warranty (for inclusion by specifying engineer)
— U.S. and Canada only.
PRODUCTS
Equipment
— Factory assembled, single piece, air−cooled air conditioner
unit. Contained within the unit enclosure is all factory
wiring, piping, controls, compressor, refrigerant charge
Puron (R−410A), and special features required prior to
field start−up.
Unit Cabinet
— Unit cabinet, including louvered coil guard, will be
constructed of galvanized steel, bonderized, and coated
with a powder coat paint.
Fans
— Condenser fan will be direct−drive foward−swept
propeller type, discharging air upward.
AIR−COOLED, SPLIT−SYSTEM AIR CONDITIONER
186B
1−1/2 TO 5 NOMINAL TONS
— Condenser fan motors will be totally enclosed, 1−phase
type with class B insulation and permanently lubricated
bearings. Shafts will be corrosion resistant.
— Fan blades will be statically and dynamically balanced.
— Condenser fan openings will be equipped with coated steel
wire safety guards.
Compressor
— Compressor will be hermetically sealed.
— Compressor will be mounted on rubber split−post vibration
isolators.
— Compressor will be covered with a sound absorbing
blanket.
Condenser Coil
— Condenser coil will be air cooled.
— Coil will be constructed of aluminum fins mechanically
bonded to copper tubes which are then cleaned,
dehydrated, and sealed.
Refrigeration Components
— Refrigeration circuit components will include liquid−line
back−seating shutoff valve with sweat connections,
vapor−line back−seating shutoff valve with sweat
connections, system charge of Puron (R−410A)
refrigerant, and compressor oil.
— Unit will be equipped with high−pressure switch, low
pressure switch and filter drier for Puron refrigerant.
Operating Characteristics
— The capacity of the unit will meet or exceed _____ Btuh at
a suction temperature of _____F/C. The power
consumption at full load will not exceed _____ kW.
— Combination of the unit and the evaporator or fan coil unit
will have a total net cooling capacity of _____ Btuh or
greater at conditions of _____ CFM entering air
temperature at the evaporator at _____ F/C wet bulb and
_____ F/C dry bulb, and air entering the unit at _____
F/C.
— The system will have a SEER of _____ Btuh/watt or
greater at DOE conditions.
Electrical Requirements
— Nominal unit electrical characteristics will be _____ v,
single phase, 60 hz. The unit will be capable of satisfactory
operation within voltage limits of _____ v to _____ v.
— Unit electrical power will be single point connection.
— Control circuit will be 24v.
Special Features
— Refer to section of this literature identifying accessories
and descriptions for specific features and available
enhancements.
19
SYSTEM DESIGN SUMMARY
1.
2.
3.
4.
5.
6.
7.
8.
9.
Intended for outdoor installation with free air inlet and outlet. Outdoor fan external static pressure available is less than 0.01−in. wc.
Minimum outdoor operating air temperature without low−ambient operation accessory is 55F (12.8C).
Maximum outdoor operating air temperature is 125F (51.7C).
For reliable operation, unit should be level in all horizontal planes.
For interconnecting refrigerant tube lengths greater than 80 ft (23.4 m) and/or 35 ft (10.7 m) vertical differential, consult Residential
Piping and Longline Guideline and Service Manual available from equipment distributor.
If any refrigerant tubing is buried, provide a 6 in. (152.4 mm) vertical rise to the valve connections at the unit. Refrigerant tubing
lengths up to 36 in. (914.4 mm) may be buried without further consideration. Do not bury refrigerant lines longer than 36 in. (914.4
mm).
Use only copper wire for electric connection at unit. Aluminum and clad aluminum are not acceptable for the type of connector
provided.
Do not apply capillary tube indoor coils to these units.
Factory−supplied filter drier must be installed.
2015 Bryant Heating & Cooling Systems 7310 W. Morris St. Indianapolis, IN 46231
Edition Date: 08/15
Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.
20
Catalog No. PDS186B-04
Replaces: PDS186B-03
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