International Comfort Products

About International Comfort Products (ICP)

For more than seven decades, International Comfort Products (ICP) has been one of North America's most recognized designers and manufacturers of residential and light-commercial heating and cooling equipment. Headquartered in Lewisburg, Tennessee, ICP produces its systems in world-class manufacturing facilities located in the United States and Mexico, delivering consistent quality to millions of homeowners and commercial property owners across the continent and around the globe.

ICP operates as a subsidiary of Carrier Global and markets its heating and cooling systems under a family of well-known brand names — including Heil, Tempstar, Comfortmaker, and Arcoaire — giving contractors and homeowners a range of options at different performance and price tiers. This multi-brand strategy allows ICP to serve everything from entry-level residential installs to premium commercial applications through a broad network of independent wholesale distributors and HVAC contractors.

What ICP Makes

ICP's product lineup spans the full spectrum of central heating and cooling: gas and oil furnaces, central air conditioners, and heat pumps, along with the replacement parts and accessories that keep those systems running at peak efficiency. Among the most commonly serviced components are HVAC blower motors, which circulate conditioned air throughout a structure, and furnace heat exchangers, which are critical to safe and efficient combustion heating.

On the cooling side, ICP's A/C condenser fan motors and A/C condenser fan blades work in tandem to draw ambient air across the condenser coil, expelling heat from the refrigerant and maintaining the system's cooling capacity. Meanwhile, the brand's HVAC control modules serve as the electronic brains of modern ICP systems, managing everything from variable-speed fan operation to multi-stage heating and cooling sequences.

Why Choose Genuine ICP Replacement Parts?

OEM replacement parts from International Comfort Products are engineered to the exact tolerances of the original equipment, which matters enormously for energy efficiency ratings, warranty compliance, and long-term reliability. Because ICP systems are sold under multiple brand names, using verified ICP OEM components ensures cross-compatibility across the full family of equipment — from a Heil furnace to a Tempstar heat pump.

• Manufactured to OEM specifications for precise fit and performance
• Designed for residential and light-commercial applications
• Produced in U.S. and Mexico facilities with rigorous quality standards
• Supported by a wide network of professional HVAC distributors and contractors

Whether you are a licensed HVAC technician performing a scheduled maintenance call or a facilities manager sourcing parts for a commercial property, ICP's extensive catalog of replacement components covers virtually every serviceable part in their equipment lineup.