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Search results with tag "Stage variable speed"
926TB TWO--STAGE VARIABLE SPEED, 4--WAY …
allamericanheatandcool.comPreferredt Series two--stage gas furnace provides exceptional savings as well when compared to standard gas furnaces. This Preferredt Series Gas Furnace also features 4--way multipoise installation flexibility, and is available in eight model sizes. The 926TB can be vented for direct vent/two--pipe, ventilated combustion air, or single--pipe ...
926TB TWO--STAGE VARIABLE SPEED, 4--WAY …
allamericanheatandcool.comback RPM and static pressure to the furnace control. Reliable Heat Exchanger Design— The aluminized steel, clam shell primary heat exchanger was re--engineered to achieve greater efficiency out of a smaller size. The first two passes of the heat exchanger are based on the current 80% product, a design with