What resistance should I see when testing the 100074281

it facilitates accurate HVAC zone control without the need for complex local setpoint adjustments

provided it is protected from the elements

This genuine OEM component is engineered to facilitate a seamless field adjustment from Liquid Propane (LP) to Natural Gas (NG) for specialized Reznor heating equipment

Key Benefits Precise Flame Rectification: Delivers accurate microamp feedback to the control board for consistent ignition verification

Lochinvar & A.O. Smith 100110861 Valve 30067439-890 What resistance should I seeThe Lochinvar & A. O. Smith 100110861 is a high performance Liquid Propane (LP) gas valve designed for critical regulation in hydronic boilers and water heating systems. This 24V step opening gas valve is pre configured for a 11" WC (Water Column) output, ensuring stable manifold pressure for efficient combustion cycles. Featuring a 1 2" NPT inlet and a 3 4" NPT outlet, it provides a secure fit for standard residential and commercial piping