Key Benefits Dual-Action Protection: Provides simultaneous relief for both excessive pressure and high-temperature conditions in systems up to 105

check for continuity across the SPST switch terminals

it can be mounted in any orientation within the control box as long as it is secured by the mounting strap

and a wide array of new low-GWP refrigerants

including the Lochinvar LT

Lennox 41K56 Ignitor Els PW 17895 Key Benefits Dual-Action Protection: ProvidesThe Lennox 41K56 is a mission critical Silicon Carbide Hot Surface Ignitor (replaces 41K5601 and LB 109261A) designed for high performance combustion in Lennox furnace ignition systems. Built to withstand the rigorous cycling of residential and light commercial units, this genuine OEM Lennox 41K56 component operates at 80V and 92 watts to ensure rapid, reliable ignition of the burner assembly. This specific SureLight furnace ignitor features a robust