Description
Enhanced Durability: Features ball bearing construction and a 1
it is designed for use with standard multi-speed control boards rather than variable-frequency drives or PWM signals
Equipped with a monel bellows to withstand harsh boiler feed water chemistry and prevent premature failure
replacing the need for outdated mod motors and butterfly valves
Carrier LH33CZ003 Ignition Control 321142-301 Enhanced Durability: Features ball bearingThe Carrier LH33CZ003 Ignition Control is a critical OEM replacement component designed for precise sequence management in Carrier, Bryant, and Payne furnaces. As a veteran grade electronic ignition module, this part manages the interface between the thermostat and the burner assembly, overseeing the hot surface igniter (HSI), inducer motor, and gas valve operations. This DSI ignition control (Direct Spark Ignition) ensures safe and reliable furnace
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy