Specifications (continued), 310aa v /j a v – Bryant SERIES E A10252 User Manual
Page 5
5
SPECIFICATIONS (continued)
UNIT SIZE
060090
036110
048110
066110
048135
066135
060155
RATINGS AND PERFORMANCE
Input Btuh*
310JAV Upflow; all
310AAV
88,000
110,000
110,000
110,000
132,000
132,000
154,000
Nonweatherized ICS
310JAV Downflow/
Horizontal
84,000
105,000
105,000
105,000
126,000
126,000
147,000
Output Capacity
(Btuh)†
310JAV Upflow; all
310AAV
71,000
89,000
89,000
89,000
107,000
107,000
125,000
Nonweatherized ICS
310JAV Downflow/
Horizontal
68,000
85,000
85,000
85,000
102,000
102,000
119,000
AFUE†
80.0
80.0
80.0
80.0
80.0
80.0
80.0
Certified Temperature Rise Range ° F (° C)
25-55
(14---30)
50-80
(28---44)
40-70
(22---39)
30-60
(17---33)
50-80
(28---44)
40-70
(22---39)
45-75
(25---41)
Certified External Static Pressure
Heat/Cool
0.15/0.50
0.20/0.50
0.20/0.50
0.20/0.80
0.20/0.50
0.20/0.50
0.20/0.50
Airflow CFM‡
Heating
1990
1335
1515
1900
1525
1850
1790
Cooling
2025
1355
1680
2220
1710
2110
2230
ELECTRICAL
Unit Volts---Hertz---Phase
115-60-1
Operating Voltage Range
Min-Max
104-127
Maximum Unit Amps
13.6
8.2
10.2
14.8
10.2
14.4
15.0
Maximum Wire Length (Measure 1 Way in Ft (M))
32 (9.7)
34 (10.3)
28 (8.5)
30 (9.1)
27 (8.2)
30 (9.1)
29 (8.8)
Minimum Wire Size
12
14
12
14
11
Maximum Fuse or Ckt Bkr Size (Amps)**
20
15
20
15
20
Transformer (24v)
40va
External Control
Heating
12va
Power Available
Cooling
35va
Air Conditioning Blower Relay
Standard
CONTROLS
Limit Control
SPST
Heating Blower Control
Solid-State Time Operation
Burners (Monoport)
4
5
5
5
6
6
7
Gas Connection Size
1/2-in. NPT
GAS CONTROLS
Gas Valve (Redundant)
Mfr.
White-Rodgers
Min. inlet pressure
(In. W.C.)
4.5 (Natural Gas)
Max. inlet pressure
(In. W.C.)
13.6 (Natural Gas)
Ignition Device
Hot Surface
Factory-installed orifice
Size 43
BLOWER DATA
Direct-Drive Motor HP (PSC)
3/4
1/3
1/2
3/4
1/2
3/4
3/4
Motor Full Load Amps
11.1
5.2
7.9
11.1
7.9
11.1
11.1
RPM (Nominal)-Speeds
1075-3
1075-3
1075-3
1075-3
1075-3
1075-3
1075-3
Blower Wheel Diameter x Width --- In. (mm)
11 x 11
(279 x 279)
10 x 8
(254 x 203)
10 x 10
(254 x 254)
11 x 11
(279 x 279)
10 x 10
(254 x 254)
11 x 11
(279 x 279)
11 x 11
(279 x 279)
*
Gas input ratings are certified for elevations to 2000 ft. (610 M). In USA, for elevations above 2000 ft. (610 M), reduce ratings 4 percent for each 1000 ft.
(305 M) above sea level. Refer to National Fuel Gas Code NFPA 54/ANSI Z223.1---2009 Table F.4 or furnace installation instructions.
†
Capacity in accordance with U.S. Government DOE test procedures.
‡
Airflow shown is for bottom only return-air supply for the as-shipped speed tap. For air delivery above 1800 CFM, see Air Delivery table for other options. A
filter is required for each return-air supply. An airflow reduction of up to 7 percent may occur when using the factory-specified 4-5/16---in. (110 mm) wide,
high efficiency media filter.
** Time---delay type is recommended.
ICS Isolated Combustion System
310AA
V
/J
A
V