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Ships within 48 hours · Estimated delivery Sep 13 - Sep 18
Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
ensuring proper fitment on Q179C pilot assemblies
Direct Compatibility: Engineered specifically for Galaxy boiler applications
it maintains stable electrical resistance over thousands of cycles
Corrosion-resistant stainless steel construction prevents metal fatigue during heavy-duty cleaning of condenser and evaporator fins
Lennox 34M73 Pressure Switch 30067439-890 ensuring proper fitment on Q179CThe Lennox 34M73 Pressure Switch is a critical safety component designed for precise furnace draft inducer monitoring in residential and commercial heating systems. This OEM Lennox replacement part is factory calibrated to a . 22"wc set point, ensuring the exhaust vent maintains adequate negative pressure before allowing the ignition sequence to proceed. Featuring a Single Pole Single Throw (SPST) configuration and a standard 1 4" barb connection,
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