Specifications - Bryant 351DAS Manual

Direct-vent downflow condensing gas furnace for manufactured housing size 080 series a
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UNIT SIZE
RATINGS AND PERFORMANCE
Input Btuh *
Output Capacity† ICS
AFUE%†
Nonweatherized ICS
Certified Temperature Rise Range °F
Certified External Static Pressure
Airflow CFM‡
ELECTRICAL
Unit Volts—Hertz—Phase
Operating Voltage Range Min—Max **
Maximum Unit Amps
Unit Ampacity††
Minimum Wire Size
Maximum Wire Length (Ft)‡‡
Maximum Fuse Size or Ckt Bkr Amps
(Time-Delay Fuse Recommended)
Transformer (24v)
External Control
Power Available
Air Conditioning Blower Relay
CONTROLS
Limit Control
Heating Blower Control (Off Delay)
Burners (Monoport)
Gas Connection Size
GAS CONTROLS
Gas Valve (Redundant/Gas Convertible)
Ignition Device
BLOWER DATA
Direct-Drive Motor HP (Permanent Split Capacitor)
Motor Full Load Amps
RPM (Nominal)—Speeds
Blower Wheel Diameter x Width (In.)
Filter Size (In.)—Permanent Washable
FACTORY-AUTHORIZED AND LISTED, DEALER-INSTALLED OPTIONS
Downflow Base ***
Vent Termination Kit (Bracket Only for 2 Pipes)
Concentric Vent Termination Kit (Single Exit)
Condensate Freeze Protection Kit
Electronic/Mechanical Air Cleaner
Humidifier
Heat/Energy Recovery Ventilator
* Gas input ratings are certified for elevations to 2000 ft. For elevations above 2000 ft, reduce ratings 2% for each 1000 ft above sea level. In Canada, derate
the unit 5% from 2000 to 4500 ft above sea level.
† Capacity and AFUE in accordance with U.S. Government DOE test procedures.
‡ Airflow shown is for top only return-air supply.
Permissible voltage limits for proper furnace operation.
**
†† Unit ampacity = 125% of largest component's full load amps plus 100% of all other potential operating components (EAC, humidifier, etc.).
‡‡ Length shown is measured 1 way along wire path between unit and service panel for maximum 2% voltage drop.
*** Required for installation on combustible floors when no coil box is used, or when any coil box other than a Bryant CD5 or CK5 cased coil is used.
ICS—Isolated Combustion System

SPECIFICATIONS

Downflow
Downflow
Heating
Cooling
Heating
Cooling
Heating
Cooling
Manufacturer
Min Inlet Pressure (In. wc)
Max Inlet Pressure (In. wc)
036080
80,000
75,000
90.0
40—70
0.15
0.50
1190
1245
7.6
10.4
14
36
15
Factory Set at 135 Sec
4
White-Rodgers
4.5 (Natural Gas) 11.0 (Propane)
13.6 (Natural and Propane Gases)
1/3
5.8
10 x 7
(1) 16 x 25 x 1
KGASB0201ALL
2-in.—KGAVT0101BRA
3-in.—KGAVT0201BRA
2-in.—KGAVT0501CVT
3-in.—KGAVT0601CVT
KGAHT0101CFP
Model AIRA or 902B or MACA
Model VA3B, VB5B, VC5B, or VL3A
—4—
048080
060080
80,000
80,000
75,000
75,000
90.0
30—60
20—50
0.15
0.50
1285
1525
115—60—1
104—127
10.0
13.4
14
28
15
40va
12va
21va
Standard
SPST
4
1/2-in. NPT
Hot Surface
1/2
7.9
1075—4
11 x 8
11 x 10
(1) 20 x 25 x 1
Model HUM
90.0
0.15
0.50
1785
1925
14.1
18.4
12
31
20
4
3/4
11.1

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