Distribute excess heat: Wood burners have returned to our homes and provide a good complement to other heating systems. The problem that many people feel when burning the stove is that the heat is too concentrated in a single room. The solution is heat transfer using Fresh Easipipe duct systems and fans. Ventilate moist air out of the building: The moist air from wet areas is routed out through the Fresh Easipipe duct system using the desired Fresh fan. Discrete visible ducting: Rectangular ducts can also be hidden in narrow spaces such as false ceilings, partitions and in ''blind spaces'' above or below cabinet frames. You can easily switch from round to rectangular ducts and also connect to sheet metal ventilation ducts. Easy installation: Easy to cut and install. Screw on the clips and snap the duct into place. Seal the joints with a sealing adhesive/compound. Ducts in cold spaces can be insulated against condensate with e.g. a comfort mat of min. 30 mm thickness. Drilling diameter 105 and 115x60. Packaged for clean, stylish details. Manageable lengths for easy transportation. Important things to remember: Ducts in cold spaces should be insulated against condensate with e.g. a comfort mat of min. 30 mm thickness. May be used in fire cells smaller than 200 m2. Do not use to connect to a kitchen fan/oven hood and the kitchen flue. In this case, use the Fresh kitchen/ventilation hose.