verifying the specific SPNO Close On Fall operation is essential for circuit integrity

halting the combustion process while allowing the blower to dissipate residual heat

including those with oil-free requirements

A standard 10mm wrench or socket is required

Can I use any gauge of wire with this ECO connector

Reznor 120057 Gasket Els PW 17895 verifying the specific SPNO CloseThe Reznor 120057 Gasket is a critical OEM sealing component designed specifically for secondary heat exchanger access and large inner cabinet seals. Measuring 102" x 1 1 2" x 1 8", this high temperature door gasket is engineered to maintain the pressure boundary within the combustion chamber and air handling sections of high capacity units. Using a Reznor 120057 replacement gasket ensures an airtight seal on the large inner access door, preventing