Lochinvar & A.O. Smith 100093859 Assembly 320734-701 60" WC to ensure accurate

60" WC to ensure accurate safety cut-outs and prevent short-cycling

we see these particularly in commercial water heater and hydronic boiler applications where thermal cycling can stress standard connectors

making it suitable for high-draw heating elements

Designed to meet the stringent requirements of ASME Boiler and Pressure Vessel Code Section IV

The 107324A is technically identical to the 107324A/U and is natively compatible with Aquastat temperature controllers

Lochinvar & A.O. Smith 100093859 Assembly 320734-701 60" WC to ensure accurateThe Lochinvar & A. O. Smith 100093859 Manifold Door Assembly is a high precision OEM replacement engineered for high efficiency gas fired boilers and residential FVIR water heaters. As a veteran grade burner door assembly, this kit is essential for maintaining the sealed combustion chamber's integrity, ensuring optimal thermal efficiency and safe manifold pressure regulation. The assembly integrates a robust door port designed to withstand high