Warrick 26D1B0 Controller Freon or diagnostic LEDs flashing specific

or diagnostic LEDs flashing specific error codes related to relay failures

Direct OEM Compatibility: Verified fit for Miller and Intertherm M1 series gas furnaces

if the motor windings and bearings are intact

which significantly reduce resistance and operating temperatures compared to standard steel alternatives

making it a reliable solution for light commercial air conditioning and heat pump applications

Warrick 26D1B0 Controller Freon or diagnostic LEDs flashing specificThe Warrick 26D1B0 Controller is a professional grade liquid level control designed specifically for boiler low water cutoff (LWCO) protection. Engineering heavy and reliable, this unit features a 1NO 1NC (SPDT) contact configuration rated for 10A at 120V AC resistive loads. As an open board design utilizing a standard 1 8 inch panel standoff mount, it integrates seamlessly into existing control cabinets where space and direct mounting are required.