FB4CSL Fan Coil Unit / 38CKM Condensing Unit
Electric Cooling Puron® R-410A Rerigerant

1.5 to 5.0 nominal tons

The 50 Hz FB4C fan coil has the proven technology of Carrier fan coil units with Puron refrigerant as well as vertical and horizontal applications. Downflow installations require an accessory package.The design features contoured condensate pans with rugged drain connections, ensuring that little water is left in the unit at the end of the cooling duty cycle. The lack of standing condensate and corrosion free pans improves IAQ and product life, features homeowners appreciate. Standard features include grooved tubing and louvered fins. Coil circuiting has also been updated to make the most of all Carrier heat pumps and air conditioners. Units come with solid state fan controls, 1- inch (25mm) thick insulation with R- value of 4.2, multi- speed motors, and fully-wettable coils. The FB4C fan coil design is loaded with popular features. These fan coils utilize the latest in electronic commutation motor (ECM) technology through the use of high efficiency, multi- tap ECM motors allowing reliable air delivery with increased static pressure. It comes in a pre- painted (American Sterling) galvanized steel casing and a factory- supplied power plug for ease of installation.The FB4C unit is shipped with a Puron refrigerant TXV.

Model 38CKM 50 Hertz energy efficient air conditioner incorporates innovative technology to provide reliable summer cooling performance. Built into these units are the features most desired by customers today, including EER ratings of up to 13 at the T1 condition when used with components designated by the manufacturer