International Comfort Products 17127000005541 OEM Main Control Board

The International Comfort Products 17127000005541 is an OEM main control board designed as a direct factory replacement for compatible ICP HVAC systems. As the central electronic hub of the system, this control board manages and coordinates all primary operational functions to keep heating and cooling equipment running reliably and efficiently.

Key Functions:

• Manages ignition sequencing and flame sensing for safe system startup
• Coordinates communication between the thermostat, blower motor, and heat exchanger components
• Monitors safety circuits and fault conditions, triggering protective shutdowns when necessary
• Regulates blower motor timing and speed staging for consistent airflow
• Interfaces with system sensors to maintain proper temperature regulation and system diagnostics

International Comfort Products (ICP) is a division of Carrier Global and manufactures HVAC equipment sold under the ICP, Heil, Tempstar, Comfortmaker, KeepRite, and Day & Night brand families. This main control board is an OEM-grade replacement part manufactured to the original equipment specifications, ensuring a precise fit and reliable operation without modification. Always verify compatibility with your specific unit's model and serial number before installation.