Lochinvar & A.O. Smith 100109814 Pressure Switch 320720-756 61-inch electrode length and a

61-inch electrode length and a total ignitor length of 2-7/8 inches

it features a 56YZ frame with a belly band mount

Each kit is manufactured to meet rigorous safety standards

While some harnesses appear similar

The Ranco A12-701 Control is a versatile constant cut-in temperature control engineered for medium-temperature refrigeration systems requiring reliable off-cycle defrost

Lochinvar & A.O. Smith 100109814 Pressure Switch 320720-756 61-inch electrode length and aThe Lochinvar & A. O. Smith 100109814 Pressure Switch is the direct performance validated replacement for the legacy 180997 1 component. This critical safety device is engineered for HVAC inducer motor blowers and water heater venting systems, featuring a precise 2. 5" W. C. (Water Column) trip point. Designed to monitor differential pressure, this OEM pressure switch ensures the combustion fan is moving sufficient air before enabling the ignition