WEATHERMASTER® 48HJ004, 005, 006, 007, 008

48HJ-16SB
WEATHERMASTER®
48HJ004, 005, 006, 007, 008, 009, 012 & 014
GAS HEATING/
ELECTRIC COOLING UNITS
— PERFORMANCE DATA
— CERTIFIED DIMENSION PRINTS
— CERTIFIED ROOF CURB
DIMENSION PRINTS
© Copyright 2005 Carrier Corporation • Syracuse, New York 13221
Form 48HJ-16SB
Replaces: 48HJ-15SB
Printed in U.S.A.
11-05
Catalog No. 04-51480001-01
Date:
Supersedes:
48HJ
004, 005, 006, 007, 008, 009, 012 & 014
GAS HEATING/
ELECTRIC COOLING UNITS
JOB NAME:
LOCATION:
BUYER:
BUYER P.O. #
UNIT NUMBER:
MODEL NUMBER:
PERFORMANCE DATA CERTIFIED BY:
Rev:
48HJD/E/F/G/H/
K/L/M/N/S/R/T
-16SB
CARRIER #
DATE:
DESCRIPTION
Units are one-piece, two-stage gas heating/single-stage electric cooling units, with a low profile, prewired, tested and charged at the factory. The units are easily field convertible for supply and return openings and are intended for installation on an accessory curb (ordered
separately), or for slab mounting (for horizontal duct connections).
Units may be ordered with an array of factory-installed options as well as several choices of gas heat sizes.
STANDARD FEATURES
Standard one-year full product warranty.
Five-year protection plan for the motor-compressor.
SEER up to 13.0 EER up to 11.6.
Downflow to horizontal convertible for slab mounting.
Ten-year protection plan on heat exchanger.
Low outdoor temperature cooling operation to 25 F (–4 C) as standard.
Units are tested and certified by ARI and certified by UL and UL, Canada.
Factory-run test printout included with each rooftop unit.
24-volt control circuit, with resettable circuit breaker.
Exclusive Cycle-LOC™ compressor anti-cycle protection.
Two-inch disposable-type return air filters in dedicated rack.
Independent circuit with internal line break and overload protection, selflubricating with internal discharge muffler.
Refrigerant circuit contains a filter drier to trap dirt and moisture.
Scroll compression standard.
Adjustable motor pulley belt drive evaporator fan standard on all size units,
with permanently lubricated high-static motors.
Noncorrosive composite condensate pan with self-draining sloping design
and both bottom and side drain connections in accordance with ASHRAE
standards.
Loss-of-charge, freeze protection, and high-pressure safety switches.
Standard thru-the-bottom power entry capability.
Indoor and outdoor coils constructed of lanced aluminum fins mechanically
bonded to internally grooved seamless copper tubes.
Available corrosion resistant coils.
Full perimeter heavy gage base rail with built-in rigging adapters and fork
truck slots.
Single-point gas and electrical connections.
Direct-drive propeller condenser fan motor totally enclosed with permanently
lubricated bearings.
Prepainted cabinet with primer inner panels, certified at 500-hr salt spray test
and noncorrosive screws.
Large, easily removable panels provide ready access to unit components for
rapid removal or maintenance.
Filter access door for filter access and maintenance that requires no tools.
Induced draft combustion system with Hall effect sensor to detect proper operation of induced draft motor.
Heavy Alumagard™ coated heat exchangers, with aluminized steel burners
and two-stage gas valves.
Fixed orifice metering device precisely controls flow to each circuit
individually.
Heating controls with solid-state direct spark ignition system, and two-stage
redundant gas valve. Fan switch, overtemperature switch and flame rollout
switch also included.
Reliable accurate control circuit with color-coded wires and easy accessible
terminal board.
Integrated gas control board with built-in diagnostics to determine error codes
and control indoor fan ON/OFF delays.
Integrated gas control board provides anti-cycle protection for gas heat
operation.
Dedicated “L, M, and N” 3 to 5 ton Low NOx units meet California Air Quality
NOx requirement of 40 nanograms/joule or less.
Dedicated “G, H, and K” 3 to 5 ton, 3-phase Non-NOx single-stage units.
“S, R and T” units have stainless steel heat exchanger.
Available Extended Warranties
— Labor warranty (requires authorized start-up)
— Up to 15-year additional heat exchanger warranty
PERFORMANCE DATA
COOLING
HEATING
Net Total Cap. _____________________________________________ Btuh
Input
Net Sensible Cap. __________________________________________ Btuh
Compressor Power Input _____________________________________ kW
________________________________________F Outdoor Air Temperature
Indoor Entering Air db ________________F
Stage 1_______________________ Total ___________________ Btuh
Output:
Stage 1_______________________ Total ___________________ Btuh
wb _________________ F
AFUE ____________________________________________________ %
Cfm ___________________ Ext. Static Pressure ______________ in. wg
Steady State________________________________________________ %
Fan Rpm______________________ Bhp___________________________
Operating Weight ________________ lb (unit) _____________lb (curb)
SEER/EER ____________________________________________________
ELECTRICAL DATA
Power Supply to Unit _______________
Volts___________________ Phase_____________________ Hz
Minimum Circuit Amps ____________________
2
Maximum Overcurrent Protection (Fuse only) _____________
OPTIONS AND ACCESSORIES
CUT ALONG DOTTED LINE
CUT ALONG DOTTED LINE
FACTORY-INSTALLED OPTIONS
EconoMi$er IV with Controls (Vertical Only)
EconoMi$er2 with 4-20 mA Actuator Only
(PremierLink™ or 3rd Party EMS System Control)
High-Static Indoor Fan Motor and Drive
Copper/Copper Coils — Indoor, Outdoor, Both
E-Coated Outdoor Coils/Aluminum or Copper Fins
E-Coated Indoor Coils/Aluminum Fins/Copper Tubes
Non-Fused Disconnect Switch (80 A Max)
115-Volt Powered Convenience Outlet (load side)
62AQ Energy $Recycler™ Unit (Entire unit becomes COBRA™
Energy Recovery Unit)
Including:
62AQ Energy$Recycler Supply Air Blower
62AQ Energy$Recycler 460-V Transformer (48HJ004-007, if required)
Hinged Access Panels for Indoor Fan, Compressor, Control Box, and
Filter
NOVAR Controls (3051)
PremierLink Control
Humidi-MiZer™ Dehumidification Device
Stainless Steel Heat Exchanger Tubes
FIELD-INSTALLED ACCESSORIES
PremierLink Retrofit Controller
EconoMi$er IV with Controls (Vertical or Horizontal)
EconoMi$er2 with 4-20 mA Actuator and No
Microprocessor — Vertical or Horizontal
Power Exhaust and Barometric Pressure Relief
EconoMi$er2 Accessory Kit — for use with Hinged Panel – Vertical or
Horizontal
Power Exhaust — Vertical or Horizontal
EconoMi$er2 575-V Transformer for 208/230-V Single-Phase Power
Exhaust
Manual Outdoor-Air Damper (25% Open)
Manual Outdoor-Air Damper (50% Open)
25% Two-Position Damper
100% Two-Position Damper
Return-Air Enthalpy Sensor
Return-Air Temperature Sensor
Outdoor-Air Enthalpy Sensor
CO2 Sensors (Space or Duct Mount)
Aspirator Box (Duct Mount CO2 Room Sensor)
Roof Curb (14 or 24-in. Height)
Roof Curb for COBRA units
Thru-the-Bottom Electrical and Gas Connection Kit
Thru-the-Curb Bottom Electrical and Thru-the-Curb
Gas Connection Kit
Time Guard II Compressor Anti-Cycle Control
Outdoor Coil Hail Guard
Outdoor Coil Protector Grille
–20 F Motormaster® Low Ambient Control Kit
Motormaster Head Pressure Control
Programmable Setback Thermostat
Electrical/Mechanical Thermostat and Subbase
Thermidistat™ Device
Humidistat
Indoor Fan/Filter Status Indicator
COBRA/62AQ Sleeper Rail (14 or 24-in. Height)
COBRA Full Perimeter Curb (14 or 24-in. Height)
62AQ Energy$Recycler Unit
62AQ Energy$Recycler Mounting Kit
62AQ Energy$Recycler Supply Air Blower
62AQ Energy$Recycler 460-V Transformer
62AQ Energy$Recycler 575-V Transformer
UV-C Lamps
Flue Discharge Deflector
Flue Shield
LP kit
BLANKET QUOTE CONTROLS
115-V GFI Convenience Outlet (field powered)
115-V Field Powered GFI Convenience Outlet (line side)
Fused Disconnect
Lockout of High Fire Stage for Heating
Louvered Hail Guard
Low Ambient Controller (Motormaster® I)
Smoke Detector — Return Air
Smoke Detector — Return and Supply Air
Smoke Detector — Supply Air
Split Power (transfer switch NOT included)
UV-C Lamps (installed and powered with door interlock switch and disconnect switch)
3
4
CERTIFIED DIMENSION PRINT
5
CUT ALONG DOTTED LINE
CERTIFIED DIMENSION PRINT
CUT ALONG DOTTED LINE
6
CERTIFIED ROOF CURB DIMENSION PRINT
7
CUT ALONG DOTTED LINE
CERTIFIED ROOF CURB DIMENSION PRINT
CUT ALONG DOTTED LINE