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BCFurnace

773-199

773-199

Regular price $77.15 CAD
Regular price Sale price $77.15 CAD
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This premium Air Pressure Switch is a vital safety component designed for high-efficiency gas furnaces and HVAC systems. Functioning as an air proving switch, it monitors the draft created by the inducer motor to ensure that exhaust gases are being safely vented before allowing the furnace to ignite. If your heating system is failing to start, cycling frequently, or displaying pressure switch fault codes, this replacement part is essential for restoring reliable performance. Engineered for precision, it features dual-setpoint calibration to maintain the strict airflow requirements necessary for safe combustion and optimal heating efficiency.
Type: Air Pressure Switch
Size: Standard
Application: Gas furnace heating systems, air proving, inducer motor draft monitoring, and HVAC safety circuits.
Specifications: Pressure Setpoints: 0.92" WC and 1.47" WC; Application: Air Proving/Safety; Material: Durable plastic housing with metal mounting bracket.
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