The Dometic Brisk II - the stronger, lighter, smaller and more environmentally friendly RV air conditioner. The Brisk II uses its smart design, tighter specification allowances and improved materials to maximize air flow and performance. This RV A/C unit offers a 15% air flow increase and is 19% lighter than previous models, making it the smallest rooftop air conditioning unit available. This unit fits standard 14 x 14 Air Vents. Center discharge air delivery for increased airflow and improved cooling capacity. Offers a stronger, more stable base pan and a more rigid shroud for improved durability. This unit is compatible with a Dometic Universal Air distribution box (ADB), Dometic Return Air Grill, and Dometic Single Zone LCD thermostat or Dometic Comfort Control Center II thermostat-all sold separately. (Not included with this unit). (ADB or Thermostat is required) Please note if replacing an AC on a Newmar please call Dometic (800-544-4881) before purchasing for further information. Brisk II is available with white or black shroud. The unit is Polar White.