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Pulse arcade — neon hairlines and corner brackets frame the playfield brief.
including the 20 FLA rating and 24V coil requirement
and 40A via a slide switch for high-resolution monitoring
Utilizing a genuine Reznor 125401 part preserves the original equipment specifications and ensures seamless compatibility with existing combustion air pressure switches and flame rectification circuits within the burner box
replacing the old seal with this precision-cut HVAC part restores factory-spec safety and performance
maintaining a crisp
Lennox 57W79 Pressure Switch including the 20 FLA ratingThe Lennox 57W79 Pressure Switch is a critical OEM safety component engineered for precise inducer draft monitoring in Lennox gas furnaces. Calibrated to a 0. 70" WC activation setpoint, this green pressure switch ensures the combustion blower is establishing sufficient static pressure before allowing the ignition sequence to proceed. As a direct furnace pressure switch replacement, it resolves common fault codes related to airflow verification and
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