Carrier's FB4 and FC4 Fan Coils maximize performance of your indoor weather system. These fan coils are designed to perfectly match your Carrier heat pump or air conditioner, ensuring the comfort and performance you expect. In addition, you can enjoy exceptional indoor air quality because both of these models are equipped with a fully drainable pan and heavy-duty insulation enhanced with a foil liner.

Carrier helps you conserve energy by offering your choice of two high-efficiency models. The FC4 features a thermostatic expansion valve (TXV), a metering device for precision refrigerant usage and enhanced heating and cooling control. The FB4 utilizes our AccuRater® for refrigerant metering that is matched with your outdoor unit to ensure economical operation.

Because your home is unique, Carrier offers versatile fan coils to fit just about anywhere. Equipped with our three-speed blower, both models adjust to suit the airflow needs of your home. One or two-piece designs allow installation even in areas where space is limited. Your Indoor Weather Expert, your Carrier Dealer, will help you select the coil that's best in your application, so you'll enjoy years of custom made indoor weather from Carrier.

Thermostatic expansion valve minimizes operating costs and maximizes performance of the FC4 with its precision refrigerant metering.

Always look for these symbols, the air conditioning and heat pump industry seals of certified performance, efficiency and capacity.