Carrier 58STX - Physical Data; Blower Performance Data

6
PHYSICAL DATA
UNIT SIZE
045 070 090
08 12 08 12 16 14 16
OUTPUT CAPACITY BTUH*
(Nonweatherized ICS) †
58STX Upflow; all 58STA 35,000 36,000 53,000 54,000 53,000 71,000 71,000
58STX Downflow/Horizontal 34,000 34,000 51,000 51,000 51,000 68,000 68,000
INPUT BTUH*
58STX Upflow; all 58STA
44,000 44,000 66,000 66,000 66,000 88,000 88,000
58STX Downflow/Horizontal
42,000 42,000 63,000 63,000 63,000 84,000 84,000
AFUE%* Nonweatherized ICS 80.0 80.0 80.0 80.0 80.0 80.0 80.0
SHIPPING WEIGHT --- LB (KG) 104 (47) 107 (49) 111 (50) 115 (52) 126 (57) 127 (58) 140 (64)
CERTIFIED TEMP RISE RANGE ° F (° C) 30---60
( 17 --- 3 3)
20---50
( 11 --- 2 8)
40---70
( 22 --- 3 9)
30---60
( 17 --- 3 3)
25---55
( 14 --- 3 0)
40---70
( 22 --- 3 9)
30---60
( 17 --- 3 3)
CERTIFIED EXT
STA TIC PRESSURE
Heating 0.10 0.10 0.12 0.12 0.12 0.15 0.15
Cooling 0.50 0.50 0.50 0.50 0.50 0.50 0.50
AIRFLOW CFM‡
Heating 920 1250 720 1195 1450 1375 1505
Cooling 845 1160 900 1200 1530 1385 1720
LIMIT CONTROL SPST
HEATING BLOWER CONTROL Solid-State Time Operation
BURNERS (Monoport) 2 2 3 3 3 4 4
GAS CONNECTION SIZE 1 / 2 --- i n . N P T
GAS VAL VE (Redundant) Manufacturer White-Rodgers
Minimum Inlet Pressure (In. wc) 4.5 (Natural Gas)
Maximum Inlet Pressure (In. wc) 13.6 (Natural Gas)
IGNITION DEVICE Hot Surface
* Gas input ratings are certified for elevations to 2000 ft. (610 M). In US A, f or eleva tions above 2000 ft. (605 M), reduce r a tings 4 percent for each 1000 ft.
(305 M) above sea level. In Canada, derate the unit 10 percen t for elevations 2000 to 4500 ft (610 to 1372 M) above sea level. Refer to National Fuel Gas
Code NFPA 54/ANSI Z223.1---2006 Table F.1 (d) or f urn a ce Installation Instructions.
† Capacity in accordance with U.S. Government DOE test procedures.
‡ Airflow shown is for bottom only return ---a ir supply. For air delivery above 1800 CFM, see Air De livery Table for other options. A filter is required for each
return-air supply.
ICS — Isolated Combustion System
BLOWER PERFORMANCE DATA
UNIT SIZE
045 070 090
08 12 08 12 16 14 16
DIRECT---DRIVE MOTOR Hp (PSC) 1/5 1/3 1/5 1/3 1/2 1/3 1/2
MOTOR FULL LOAD AMPS 2.9 5.2 2.9 5.2 7.9 5.2 7.9
RPM (Nominal) 1075---3 1075 ---3 1075---3 1075 ---3 1075---3 1075---3 1075 ---3
BLOWER WHEEL DIAMETER X WIDTHS --- IN. (mm)
10 x 6
(254 x 152)
10 x 6
(254 x 152)
10 x 6
(254 x 152)
10 x 6
(254 x 152)
11 x 8
(279 x 203)
10 x 8
(254 x 203)
10 x 10
(254 x 254)
ECM---Electronically Commutated Motor, Variable Speed
58STA/STX