Heil Quaker ICP 1011967 Heat Exchanger EZ-Flush The McDonnell & Miller 7-B

The McDonnell & Miller 7-B Switch (Part Number 110800) is a critical component for specialized boiler control systems requiring potentiometer proportional control

This 1/4 HP unit typically requires a 4 MFD 370V capacitor

Squealing usually indicates insufficient tension or pulley wear

Utilizing a high-temperature elastomer and precision-machined metal components

always verify the pin configuration against your specific furnace wiring diagram before installation

Heil Quaker ICP 1011967 Heat Exchanger EZ-Flush The McDonnell & Miller 7-BThe Heil Quaker ICP 1011967 Heat Exchanger is an essential OEM replacement condenser component engineered for high efficiency thermal transfer in residential and commercial HVAC systems. Manufactured by International Comfort Products (ICP), this condenser heat exchanger is built to precise original equipment specifications, ensuring a drop in fit that eliminates the alignment issues often found with universal aftermarket alternatives. As a critical