Resideo L7224U1002 Aquastat 30067439-890 the M332A00 maintains backward compatibility

the M332A00 maintains backward compatibility with legacy Barber Colman valve assemblies while providing enhanced electronic positioning

High Carbon Construction: The durable aluminum housing withstands up to 15 PSI max inlet pressure for industrial burner reliability

making it suitable for a wide range of heating elements

The unit includes captive trippers that cannot be lost

Key Benefits Compatible with a wide range of refrigerants including R22

Resideo L7224U1002 Aquastat 30067439-890 the M332A00 maintains backward compatibilityIf you're looking for a reliable, multi application controller for modern hydronic systems, the Resideo L7224U1002 Aquastat is the industry standard for a reason. This 120 Vac Electronic Oil Aquastat serves as a universal replacement for a wide range of older electromechanical and electronic models, including the 14662201 and the popular L8124A, L8124C, and L8148A series. As a technician, the first thing you'll appreciate is the LED diagnostic