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Only qualified personnel should install and service the equipment. The installation, starting up, and servicing of heating, ventilating, and air-conditioning
equipment can be hazardous and requires specific knowledge and training. Improperly installed, adjusted or altered equipment by an unqualified person
could result in death or serious injury. When working on the equipment, observe all precautions in the literature and on the tags, stickers, and labels that
are attached to the equipment.
March 2024
SS88XXBB--SSVVXX000011--11CC--EENN
Upflow/Downflow/Horizontal
Gas-Fired, 1–Stage and 2–Stage Induced Draft Furnaces with
High Efficiency Motor
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SSiinnggllee SSttaaggee TTwwoo SSttaaggee
S8B1A040M3PSCA/C
S8B1B040M2PSCA/C
S8B1B060M4PSCB/C
S8B1B080M4PSCB/C
S8B1C080M5PSCA/C
S8B1C100M5PSCB/C
S8B1D120M5PSCA/C
S8X1A040M3PSCA/C
S8X1B040M2PSCA/C
S8X1B060M4PSCB/C
S8X1B080M4PSCB/C
S8X1C080M5PSCA/C
S8X1C100M5PSCB/C
S8X1D120M5PSCA/C
S8X2A040M3PSC
S8X2B060M4PSC
S8X2B080M4PSC
S8X2C080M5PSC
S8X2C100M5PSC
S8X2D120M5PSC
NNoottee:: This Installation, Operation, and Maintenance is used for multiple furnace
families. Models may have a “T” in the 12th digit designating they meet
California less than 40 ng/J (NOx) emissions requirements.
NNoottee:: Graphics in this document are for
representation only. Actual model may
differ in appearance.
WARNING
FIRE HAZARD!
Failure to follow this Warning could result in property damage, severe personal
injury, or death.
This Warning applies to installations with a ammable refrigeration system.
The furnace must be powered except for service. The furnace shall be installed
and connected according to installation instructions and wiring diagrams that
are provided with the evaporator coil.
Installation, Operation, and Maintenance
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