depot pull
Pay in 4 interest-free payments of $13.47 Learn more
Ships within 48 hours · Estimated delivery Sep 19 - Sep 24
Safety Compliance: Prevents heat exchanger warping and hazardous rollout by interrupting power to the gas valve upon overheating
With an operating temperature range of -30°F to 140°F and 8-inch color-coded wire leads
reducing labor costs and system downtime
50-inch restrictor orifice
making it an ideal choice for switching smaller loads or interfacing between low-voltage controllers and high-voltage equipment
Reznor 234712 Switch Safety Compliance: Prevents heat exchangerThe Reznor 234712 is a high precision air proving switch, specifically engineered for differential pressure sensing in gas fired heating systems. This HVAC pressure switch is a critical safety component designed to verify proper blower motor operation and adequate venting airflow before allowing the ignition sequence to proceed. As a genuine Reznor OEM replacement part, it ensures factory spec performance and tight tolerances, preventing common UDX
US$ 29.95
US$ 60.95
US$ 122.47
US$ 26.75
US$ 87.95