16
S9XB-SVX001-1D-EN
MODEL
S9X2B080D4PSBB
(a)
S9X2C100D5PSBB
(a)
S9X2D120D5PSBB
(a)
TYPE Downflow Downflow Downflow
RATINGS
(b)
1st Stage Input BTUH (ICS) 52,000 65,000 78,000
1st Stage Capacity BTUH 50,440 63,050 75,660
2nd Stage Input BTUH 80,000 100,000 120,000
2nd Stage Capacity BTUH
(ICS)
(c) (d)
77,600 97,000 116,400
1st Stage Temp. Rise (Min.-
Max.)
30 - 60 25 - 55 30 - 60
2nd Stage Temp. Rise (Min.-
Max.)
45 - 75 40 - 70 45 - 75
AFUE (%)
96.0 95.0 96.0
Return Air Temp. (Min. - Max.)
45°F - 80°F 45°F - 80°F 45°F - 80°F
BLOWER DRIVE DIRECT DIRECT DIRECT
Diameter — Width (In.)
11 X 8 11 X 10 11 X 10
No. Used 1 1 1
Speeds (No.)
(e)
9 9 9
CFM vs. in. w.g.
See Fan Performance
Table
See Fan Performance
Table
See Fan Performance
Table
Motor HP
3/4
1 1
RPM 1075 1075 1075
Volts/Ph/Hz 120 / 1 / 60 120 / 1 / 60 120 / 1 / 60
FLA 9.3 10.6 10.6
COMBUSTION FAN — Type Centrifugal Centrifugal Centrifugal
Drive — No. Speeds
Direct - 2 Direct - 2 Direct - 2
Motor HP — RPM
3300/2600 3300/2600 3300/2600
Volts/Ph/Hz 120 / 1 / 60 120 / 1 / 60 120 / 1 / 60
FLA 0.66 0.66 0.66
FILTER — Furnished? No No No
Type recommended High Velocity High Velocity High Velocity
Hi Vel. (No.-Size-Thk.)
2 - 14 X 20 - 1 in. 2 - 16 X 20 - 1 in. 2 - 16 X 20 - 1 in.
VENT PIPE DIAMETER —
Min (in.)
(f) (g)
2 Round 2 Round 3 Round
HEAT EXCHANGER
Type — Fired
409 Stainless Steel 409 Stainless Steel 409 Stainless Steel
— Unfired 29–4C Stainless Steel 29–4C Stainless Steel 29–4C Stainless Steel
Gauge (Fired)
20 20 20
ORIFICES — Main
Nat. Gas Qty. — Drill Size
4 - 45 5 - 45 6 - 45
LP Gas Qty. — Drill Size
4 - 56 5 - 56 6 - 56
GAS VALVE
Redundant - Two Stage Redundant - Two Stage Redundant - Two Stage
PILOT SAFETY DEVICE
Type 120 V SiNi Igniter 120 V SiNi Igniter 120 V SiNi Igniter
BURNERS — Type Multiport Inshot Multiport Inshot Multiport Inshot
Number 4 5 6
POWER CONN. — V/Ph/Hz
(h)
120 / 1 / 60 120 / 1 / 60 120 / 1 / 60
Ampacity (In Amps)
12.4 14.1 14.1
Max. Overcurrent Protection
(Amps)
15 15 15
PIPE CONN. SIZE (in.)
1/2 1/2 1/2
(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)
9 Speed constant torque ECM blower motor.
(f)
Refer to the Vent Length Table in this document.
(g)
All 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.
PPrroodduucctt SSppeecciiffiiccaattiioonnss
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