a KP5 or KP15 high-pressure control should be utilized

Direct Acting Performance: Ensures immediate response for systems requiring a proportional increase in output pressure as temperature rises

using the genuine Aprilaire 401 is essential for protecting the evaporator coil from debris buildup

and Ducane 80% efficient models

The York S1-024-36240-000 Motor is the official updated replacement for the S1-024-25119-000

Heil Quaker ICP 1177834 Gas Valve THPU32HP7Y a KP5 or KP15 high-pressureThe Heil Quaker ICP 1177834 Gas Valve is an essential OEM replacement component engineered for precision fuel regulation in residential and light commercial HVAC systems. This 24V gas valve is factory calibrated for natural gas applications with a set point of 2. 9 inches WC (Water Column), ensuring consistent burner performance and optimal combustion efficiency. Built with a 3 4 inch NPT inlet and outlet, it integrates seamlessly into standard gas