while the high limit adjustment allows for 3 psi above to 1 psi below supply pressure

reducing downtime during emergency retrofits

this dual motor capacitor ensures the precise phase shift required for ICP HVAC equipment

Verify the part number against the factory service manual to ensure the correct trip point for your specific BTU input

75 psi for every one-degree change in temperature sensed by the 18-inch stem

Nordyne 1017207 Relay Kit 319825-402 while the high limit adjustmentThe Nordyne 1017207 Relay Kit is a crucial OEM component designed for high reliability switching in DC heater control applications. As a direct 9 pin SPST relay replacement, this kit ensures the electrical integrity of heating circuits in Nordyne, Miller, and Intertherm furnaces. Operating on a 24VDC coil voltage, this relay serves as the direct replacement for 622210R and 622671, addressing common failure points such as stuck contacts or intermittent