Lochinvar & A.O. Smith 100093870 Door Assembly 320788-702 while the liquid-filled sensing element

while the liquid-filled sensing element maintains high repeat accuracy regardless of barometric pressure or ambient enclosure temperatures

Can this motor be used in other Marley or QMark units

Common Questions: Can this be used in 24V systems

maintaining the exact physical alignment required for the burner assembly

facilitating a clean 80M27 circuit board installation without field modifications

Lochinvar & A.O. Smith 100093870 Door Assembly 320788-702 while the liquid-filled sensing elementThe Lochinvar & A. O. Smith 100093870 Door Assembly is a critical replacement manifold door assembly designed for residential gas water heaters featuring the flammable vapor ignition resistant (FVIR) system. This genuine OEM component maintains the combustion chamber seal, ensuring the pilot assembly and burner tube interface correctly with the burner chamber to prevent backdrafting and inefficient combustion. Built for high heat resilience, the