COOPER and HUNTER Multi-Position series features a single zone option for cooling and heating individual spaces. It's a perfect ductless solution for add-on rooms or supplementary air conditioning. The single zone models, which reach up to 25 SEER, are offered in a range of capacities from 18000 BTU to 60000 BTU/hours. The super-silent outdoor condensers. Air handler units offer a versatile replacement for traditional air conditioning systems that can be connected to pre-existing duct work, but with smaller units that are quieter (variable speed fan motor) and more energy efficient. The air handlers, which are available in 18K, 24K, 36K, 48K, and 60K Btu/h models, can be installed vertically, horizontally, or downward. These units can be connected to any 24-Volt wall thermostat and are compatible with standard 18K to 60K Btu/h outdoor models or Hyper Heat upgrades, which provide dependable heating in ambient temperatures as low as minus 22°. Models ranging from 36K to 60K Btu/h work for single zone applications, while 18K and 24K Btu/h are compatible with both single and multi zone condensers. Notable features include high static pressure and Quiet Operation. Color: White.