Product Details
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, thereby improving indoor air quality (IAQ) and extending product life. Standard features include grooved tubing and louvered fins, with updated coil circuiting optimized for all Payne heat pumps and air conditioners. Units come equipped with solid state fan controls, 1-inch (25mm) thick insulation with an R-value of 4.2, multi-speed motors, and fully-wettable coils. They can accommodate factory- and/or field-installed heaters ranging from 3 to 30 kW. The PF4MN fan coil design incorporates advanced Electronic Commutation Motor (ECM) technology through high-efficiency, multi-tap ECM motors for reliable air delivery with increased static pressure. The units are housed in a pre-painted (taupe metallic) galvanized steel casing and include a factory-supplied power plug for ease of installation. Each unit is shipped with an R-410A refrigerant TXV (sizes 1860) and is designed to meet stringent regulations for cabinet air leakage of less than 2% when tested at 0.5 inches W.C. The cabinet construction includes innovations to prevent sweating and features sturdy, drainable condensate pans, along with efficient, quiet, time-tested blower housings and diffusers.
