Lochinvar & A.O. Smith 100093799 Assembly 318423-701 Fail-Safe Logic: Power closed/spring return

Fail-Safe Logic: Power closed/spring return open operation ensures the zone remains open if the 24Vac signal is lost

The insulation class is rated for 600VAC RMS (UL) and 300VAC RMS (CE)

While it includes side-by-side quick connects

streamlining the R410A expansion valve replacement process and restoring the system’s engineered cooling capacity

or Payne rooftop units operate within specified parameters to prevent evaporator coil icing and optimize compressor staging

Lochinvar & A.O. Smith 100093799 Assembly 318423-701 Fail-Safe Logic: Power closed/spring returnThe Lochinvar & A. O. Smith 100093799 Natural Gas Manifold Door Assembly is a precision engineered OEM replacement part designed for high efficiency water heater and boiler systems. As a critical gas manifold assembly, it ensures the secure mounting and alignment of the burner system, providing a robust seal for the combustion chamber. This NAT gas burner door is constructed to withstand the thermal stresses of continuous industrial and commercial