Lennox 67M64 Blower Replacement Kit R-410A The Spence BF-1-KIT is a

The Spence BF-1-KIT is a complete bends and fittings kit specifically engineered for the Spence 1-inch Type E main valve

If adjustment is required

The board features a built-in 5-minute short cycle protection delay and selectable defrost timing jumpers to match specific compressor requirements

the vent limiting orifice is designed to limit the escape of gas to within ANSI standards in the event of a diaphragm rupture

Lennox 67M64 Blower Replacement Kit R-410A The Spence BF-1-KIT is aThe Lennox 67M64 Blower Replacement Kit is a critical OEM component designed for high performance draft induction in specific Lennox furnace series, including G27M and select Allied or Armstrong units. This furnace inducer motor assembly features a durable 1 70 HP Fasco motor (Type U21B) that operates at 3000 RPM, providing the static pressure necessary to clear flue gases and ensure safe ignition. Engineered for 120V 60Hz applications, the motor