Tired of expensive ductwork and complex systems? Carrier's 42CT fan coil units deliver superior comfort for residential and commercial buildings. Quiet operation: Enjoy exceptional sound control with generous insulation and vibration-free construction. Easy installation: Save time and money with readily accessible connections and compact design. Year-round comfort: Experience efficient cooling and optional heating capabilities. Flexible options: Choose from a wide range of capacities and custom accessories. Carrier 42CT: Unmatched comfort, easy installation, and lasting value.