4" Diameter Flexible Air Conditioning Duct work for APU's. Fits on the following Tripac units: Tripac Evolution, Tripac Tier II and Tripac E APU'S.
Made by: Transport Refrigeration. 4" diameter flexible air conditioning duct work for APU'S. This product is flexible, yet rigid which allows many installation options, and can also be a direct replacement for damaged or missing air conditioning duct work. Available in lengths up to 20'. Fits on all of the following: Tripac Evolution, Tripac Tier II, and Tripac E APU'S. ***Price is Per Foot, Please Call with Measurements***