the Watts 0274428 is a fixed-pressure safety device

This mid-point ground transformer features heavy-duty internal construction to handle the thermal demands of high-cycle oil burners

What HVAC error codes are associated with a failing pressure switch

keeping your Bard units running efficiently

the EK084S model provides a robust 680 PSI maximum working pressure

Heil Quaker ICP 1066042 TXV Els PW 17895 the Watts 0274428 is aEnsure terminal superheat accuracy with the Heil Quaker ICP 1066042 TXV, a professional grade OEM replacement thermal expansion valve designed for 2 ton HVAC systems. This non bleed check valve is engineered for precise refrigerant flow control in residential air conditioning and heat pump applications, particularly across International Comfort Products (ICP) brands including Heil, Tempstar, and Comfortmaker. Featuring a 3 8" x 1 2" ODF sweat