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These blocks typically accept 18 AWG to 14 AWG solid or stranded wire
Effective Air Venting: Features a small internal vent hole in the bucket to continuously discharge non-condensable gases
Optimized Combustion: Helps maintain peak efficiency and reduces the risk of CO production due to improper fuel-to-air mixing
replacing the RS2104900 cork gasket is standard protocol to avoid nuisance lockouts and ensure the venturi pulls the precise vacuum required for optimal burner performance
Lennox 73W01 ECM Motor Only 318973-401 These blocks typically accept 18The Lennox 73W01 ECM Motor Only is an essential OEM replacement 1 2 HP blower motor designed for high efficiency Lennox furnace and air handler units. This electronically commutated motor (ECM) operates at a constant 1050 RPM, delivering stable airflow and precision performance across 120 240V, single phase configurations. As a variable speed replacement motor, the 73W01 is engineered to withstand heat stress and high start stop cycles, ensuring the
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