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this component provides the reliable switching required to maintain system coefficient of performance (COP)
the FS4-3J includes an internal adjustment screw that allows technicians to modify the flow actuation point to meet specific system GPM requirements
restoring the direct spark ignition sequence essential for safe fuel combustion
the Watts pneumatic filter replacement is critical for preventing debris ingress and moisture-related downstream component failure
It maintains the same 24V coil voltage and terminal configuration for a seamless drop-in replacement
Armstrong Furnace 27X97 Heat Strip Kit Freon this component provides the reliableThe Armstrong Furnace 27X97 Heat Strip Kit is a critical OEM component designed for field installation in compatible air handlers and electric furnaces. This 15kW electric heat strip provides essential supplemental or emergency backup heating, delivering approximately 51,180 BTU hr to maintain indoor design temperatures when ambient conditions drop below the heat pump's balance point. As a high capacity auxiliary heating element, it features an
US$ 27.50
US$ 99.95
US$ 72.00