3— specifications, Controls—thermostats and zoning – Bryant PERFECT HEAT 331JAV User Manual
Page 3

—3—
SPECIFICATIONS
*
Gas input ratings are certified for elevations to 2000 ft. For elevations above 2000 ft, reduce ratings 4% for each 1000 ft above sea level. Refer to National
Fuel Gas Code Table F4. In Canada, derate the unit 10% for elevations 2000 ft to 4500 ft above sea level.
† Capacity in accordance with U.S. Government DOE test procedures.
‡ 5500 ft and higher above sea level.
**
Required for installation on combustible floors when no coil box is used, or when any coil box other than a Bryant cased coil is used.
ICS—Isolated Combustion System
CONTROLS—THERMOSTATS AND ZONING
UNIT SIZE
036060
048080
060100
RATINGS AND PERFORMANCE
Gas Input (Btuh)
*
High Stage
63,000
84,000
105,000
Low Stage
40,500
54,000
67,500
Output Capacity (Btuh)†
High Stage
51,000
69,000
86,000
Nonweatherized ICS
Low Stage
33,000
44,000
55,000
AFUE†
Nonweatherized ICS
80.0
80.0
80.0
Certified Temperature Rise
High Stage
30—60
30—60
35—65
Range (°F)
Low Stage
15—45
15—45
20—50
Certified External Static Pressure
Heat/Cool
0.10/0.50
0.15/0.50
0.20/0.50
Airflow CFM
Heating High/Low
1195/1030
1355/1170
1735/1500
Cooling
1195
1580
1950
ELECTRICAL
Unit Volts— Hertz— Phase
115—60—1
Operating Voltage Range
Min—Max
104—127
Maximum Unit Amps
10.5
14.2
17.9
Maximum Wire Length (Measured 1 Way)
Ft
35
26
32
Minimum Wire Size
14
12
Maximum Fuse Size
15
20
Transformer (24v)
40va
External Control
Heating
19va
Power Available
Cooling
35va
Air Conditioning Blower Relay
Standard
CONTROLS
Limit Control
SPST (Auto-Reset)
Heating Blower Control
Solid-State Time Operation
Inducer
2-Speed
Burners (Monoport)
3
4
5
Gas Connection Size
1/2-in. NPT
GAS CONTROLS
2-Stage Redundant Gas Valve
White-Rodgers
Min Inlet Pressure (In. wc)
4.5 (Natural Gas)
Max Inlet Pressure (In. wc)
13.6 (Natural Gas)
Ignition Device
Hot Surface
BLOWER DATA
Direct-Drive Motor HP (PSC)
1/3
1/2
3/4
Motor Full Load Amps
5.1
7.4
11.0
RPM (Nominal)—Speeds
1075—5
Blower Wheel Diameter x Width (In.)
10 x 6
10 x 8
10 x 6
Filter Size (In.)—Permanent Washable (Supplied)
(2) 14 x 20 x 1
(2) 16 x 20 x 1
DEALER-INSTALLED ACCESSORIES
Downflow Subbase
**
KGASB0201ALL
High-Altitude Pressure Switch Kit‡
KGAH5601PSW
Gas Conversion Kit—Natural-to-Propane
KGANP26012SP
Gas Conversion Kit—Propane-to-Natural
KGAPN21012SP
THERMOSTAT—NON-PROGRAMMABLE
Auto Changeover, °F/°C, 1-Stage Heat/1-Stage cool — TSTATBBNAC01-B
Auto Changeover, °F/°C, 2-Stage Heat/1-Stage Cool — TSTATBBNHP01-B
Auto Changeover, °F/°C, 2-Stage Heat/2-Stage cool — TSTATBBN2S01-B
in AC Mode, 3-Stage Heat/2-Stage Cool in HP Mode
Air Conditioner, 1-Stage Heat/1-Stage Cool, Manual Changeover, °F/°C — TSTATBBBAC01
Heat Pump, 2-Stage Heat/1-Stage Cool. Manual Changeover, °F/°C — TSTATBBBHP01*
THERMOSTAT-PROGRAMMABLE
Auto Changeover, 7-Day Programmable, °F/°C, 1-Stage heat/1-Stage cool — TSTATBBPAC01-B
Auto Changeover, 7-Day Programmable, °F/°C, 2-Stage Heat/1-Stage Cool — TSTATBBPHP01-B
Auto Changeover, 7-Day Programmable, °F/°C, — TSTATBBP2S01-B
2-Stage Heat/2-Stage Cool in AC Mode, 3-Stage Heat/2-Stage Cool in HP Mode
Dual Fuel Thermostat. Includes Outdoor Air Temperature Sensor — TSTATBBPDF01-B*
Thermidistat™ Control — Non-Programmable/Programmable — TSTATBBPRH01-B*
Thermostat with Humidity Control (For use in Dual Fuel, AC, HP, and 2S applications.
Includes Outdoor Air Temperature Sensor.)
ZONING—2-ZONE
ZONEBB2KIT01, ZONEKIT2ZBDP
ZONING—4-ZONE
ZONEBB4KIT01
ZONING—8-ZONE
ZONEBB8KIT01