across-the-line starting and may not be suitable for VFD operation unless specifically rated for inverter duty

Replacing the worn 1190383 sensor typically restores the necessary electrical path to maintain the heating cycle

this HVAC replacement part offers a direct-fit solution that maintains system integrity without the need for field modifications

Enhances manual control accuracy during initial setup and seasonal re-calibration

This part is specifically engineered for internal or external implementation on select models

Resideo VCZMD6100 Valve 322838-753 across-the-line starting and may notThe Resideo VCZMD6100 Valve is a robust 1 2" inverted flare three way cartridge cage valve designed specifically for demanding hydronic zone control in both domestic and light commercial HVACR applications. Built with a bronze body and a high grade stainless steel stem, this balanced valve assembly manages the flow of hot or chilled water with up to 60% glycol concentration. Engineered for mixing or diverting service, it features a 3. 2 Cv rating and