Reduced Maintenance: The maintenance-free design utilizes graphite-reinforced PTFE seats that resist scoring from piping debris and iron-oxide
The fail-safe spring return mechanism automatically retracts the actuator shaft upon a loss of control air pressure
Are additional gaskets required for installation
HVACR Grade Durability: Rugged construction suitable for LBP (Low Back Pressure) applications and harsh environment air conditioning systems
This Carlyle refrigeration part allows technicians to isolate the high-pressure side of the circuit
Heil Quaker ICP 1190668 Control Board L99H008 Reduced Maintenance: The maintenance-free designThe Heil Quaker ICP 1190668 Control Board is a critical OEM replacement furnace circuit board designed to regulate the operational sequence of residential gas furnaces. As a direct successor, the ICP 1190668 replaces 1185252, along with legacy part numbers 1184327 and 1184837, ensuring seamless compatibility with International Comfort Products brands including Heil, Tempstar, Comfortmaker, and KeepRite. This board integrates advanced microprocessor