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FURNACE COMPONENTS
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Variable Speed blower circulates air across the
heat exchanger to transfer heat into the home.
Access door to air filters and blower.
Air filters.
Unique silencer system eliminates combustion
noise.
Return-air plenum.
Stainless steel combustion chamber.
Heat exchanger designed and shaped to effi-
ciently transfer heat from furnace into the home.
Supply-air plenum.
Fully insulated internal walls minimize heat loss.
High limit control prevents overtemperature.
Adjustable electronic fan control (inside) with
low voltage electrical terminal strip for easy con-
nection of thermostat, cooling control, electronic
air cleaner, and humidifier.
Aesthetic removable cabinet hides and protects
burner and controls.
High-performance oil burner.
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