Lochinvar & A.O. Smith 100109879 Ignition Module 320819-301 high-grade industrial materials designed to

high-grade industrial materials designed to withstand the thermal stress and constant vibration common in residential and commercial gas furnaces

Bypassing a safety limit is never recommended in a live environment

ensuring a drop-in fit without the need for field modifications

The Danfoss 034L0093 is a high-performance KVR 12 condensing pressure regulator engineered to maintain stable head pressures in refrigeration and air conditioning systems

This 10-pack of TRV security pins is essential for optimizing hydronic heating efficiency and maintaining system balance in multi-unit residential or commercial environments

Lochinvar & A.O. Smith 100109879 Ignition Module 320819-301 high-grade industrial materials designed toThe Lochinvar & A. O. Smith 100109879 Ignition Module is a critical OEM replacement part designed for high efficiency gas fired boiler and water heater systems. As a veteran grade intermittent pilot ignition (IID) control, this 6 pin module manages the electrical sequence of the pilot light and main burner, ensuring precise timing and safe operation. It integrates a sophisticated flame sensing circuit to prevent hazardous gas accumulation by