Professional installation of the Carrier 12459 is essential for optimizing the duty cycle of the air handler and preventing unnecessary strain on the blower motor during high-demand cooling or heating cycles

Leak-Proof Connection: The dual 1/4 inch barb design ensures a tight seal with pressure switch hoses

reducing stress on the electrical service

Key Benefits OEM Direct Fit: Guaranteed mechanical and electrical compatibility for select Lennox air handlers and furnaces

Common Technician Questions What are the contact ratings for motor loads

Heil Quaker ICP 1174732 Temp Switch 324846-701 Professional installation of the CarrierFor field technicians and mechanical contractors serviceing legacy equipment, the Heil Quaker ICP 1174732 Temperature Switch provides mission critical thermal regulation with a 150 40F range. This OEM ICP replacement part is a mechanical disc type limit switch engineered to maintain high precision calibration in demanding HVAC furnace and air handler applications. Designed for seamless integration into Heil Quaker and International Comfort Products