Bryant 374RAN - Manuals

2 WELCOME TO A NEW GENERATION OF COMFORT Congratulations! In light of risingenergy costs, the 374RAN VariableSpeed Multipoise Oil Furnace isamong the soundest investmentstoday’s homeowner can make. Your new furnace is truly a tri-umph of technology in homeheating. A unique silencer withinthe heat ex...

3 FURNACE COMPONENTS 2 Variable Speed blower circulates air across the heat exchanger to transfer heat into the home. Stainless steel combustion chamber/primary heat exchanger. Unique silencer system reduces combustion noise. Heat exchanger designed and shaped to effi-ciently transfer heat from furn...

4 IMPORTANT FACTS Your furnace must have adequateairflow for efficient combustionand safe ventilation. Do notenclose it in an airtight room or“seal” it behind solid doors. To minimize the possibility ofserious personal injury, fire, fur-nace damage, or improper opera-tion, carefully follow these saf...