It is professional best practice to source a new fiberglass or high-temp gasket for a gas-tight seal upon installation

which protects the compressor and extends the service life of your equipment

this genuine Bard replacement part ensures the electrical timing and sequence of operation meet original factory specs

high-pressure seal common in Lennox 80MGF and 80UHG series furnaces

Siemens Building Technology 188-0034 Thermostat 318423-701 It is professional best practiceThe Siemens Building Technology 188 0034 is a professional grade unit mounted pneumatic thermostat engineered specifically for technical retrofitting applications. This Retroline replacement for Johnson Controls T 3300 2 provides reliable control for heating and cooling systems in unit ventilators and fan coil units. Utilizing a liquid filled sensing element with a 96 inch capillary and a 3 8 inch diameter remote bulb, it ensures accurate temperature