Specifications

22-1930-1C-EN
7
MODEL
S9X2B040U2PSAA
(a)
S9X2B040U3PSAA
(a)
S9X2B060U3PSAA
(a)
S9X2B060U4PSAA
(a)
Max. Overcurrent Protection (Amps)
15 15 15 15
PIPE CONN. SIZE (in.)
1/2 1/2 1/2 1/2
DIMENSIONS H x W x D H x W x D H x W x D H x W x D
Uncrated (In.)
34 x 17-1/2 x 28–3/4 34 x 17-1/2 x 28–3/4 34 x 17-1/2 x 28–3/4 34 x 17-1/2 x 28–3/4
Crated (In.)
35-1/2 x 19-1/2 x 30-7/8 35-1/2 x 19-1/2 x 30-7/8 35-1/2 x 19-1/2 x 30-7/8 35-1/2 x 19-1/2 x 30-7/8
WEIGHT
Shipping (Lbs.)/Net (Lbs.)
122/114 122/114 127/119 130/122
(a)
Meets Energy Star
(b)
For U.S. applications, above input ratings (BTUH) are up to 2,000 feet, derate 4% per 1,000 feet for elevations above 2,000 feet above sea level. For
Canadian applications, above input ratings (BTUH) are up to 4,500 feet, derate 4% per 1,000 feet for elevations above 4,500 feet above sea level.
(c)
Central Furnace heating designs are certified to ANSI Z21.47 / CSA 2.3 — latest edition.
(d)
Based on U.S. government standard tests.
(e)
5 Speed constant torque ECM blower motor
(f)
Refer to the Vent Length Table in the Installer's Guide.
(g)
All S9X2 furnace models have a vent outlet diameter that equals 2 in.
(h)
The above wiring specifications are in accordance with National Electrical Code; however, installations must comply with local codes.
MODEL
S9X2B080U3PSAA
(a)
S9X2B080U4PSAA
(a)
S9X2C080U4PSAA
(a)
S9X2C080U5PSAA
(a)
TYPE
Upflow / Horizontal Upflow/Horizontal Upflow/Horizontal Upflow/Horizontal
RATINGS
(b)
1st Stage Input BTUH (ICS) 52,000 52,000 52,000 52,000
1st Stage Capacity BTUH 50,440 50,440 50,440 50,440
2nd Stage Input BTUH 80,000 80,000 80,000 80,000
2nd Stage Capacity BTUH (ICS)
(c) (d)
77,600 77,600 77,600 77,600
1st Stage Temp. Rise (Min.-Max.)
30 - 60 30 - 60 30 - 60 30 - 60
2nd Stage Temp. Rise (Min.-Max.)
40 - 70 35 - 65 35 - 65 35 - 65
AFUE (%)
96.0 95.0 96.0 96.0
BLOWER DRIVE DIRECT DIRECT DIRECT DIRECT
Diameter — Width (In.)
11 X 8 11 X 8 11 X 10 11 X 10
No. Used 1 1 1 1
Speeds (No.)
(e)
5 5 5 5
CFM vs. in. w.g.
See Fan Performance
Table
See Fan Performance
Table
See Fan Performance
Table
See Fan Performance
Table
Motor HP
3/4 3/4 3/4
1
RPM 1075 1075 1075 1075
Volts/Ph/Hz 120 / 1 / 60 120 / 1 / 60 120 / 1 / 60 120 / 1 / 60
FLA 8.4 8.4 8.4 10.9
COMBUSTION FAN — Type Centrifugal Centrifugal Centrifugal Centrifugal
Drive — No. Speeds
Direct - 2 Direct - 2 Direct - 2 Direct - 2
Motor HP — RPM
3300/2600 3300/2600 3300/2600 3300/2600
Volts/Ph/Hz 120 / 1 / 60 120 / 1 / 60 120 / 1 / 60 120 / 1 / 60
FLA 0.66 0.66 0.66 0.66
FILTER — Furnished? No No No No
Type recommended High Velocity High Velocity High Velocity High Velocity
Hi Vel. (No.-Size-Thk.)
1 — 16x25 — 1 in. 1 — 16x25 — 1 in. 1 — 20x25 — 1 in. 1 — 20x25 — 1 in.
VENT PIPE DIAMETER — Min (in.)
(f) (g)
2 Round 2 Round 2 Round 2 Round
HEAT EXCHANGER
Type — Fired
409 Stainless Steel 409 Stainless Steel 409 Stainless Steel 409 Stainless Steel
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