Climaver (Pre-insulated rigid self-supporting ductwork systems)

Climaver pre-insulated ducts are made by cutting and folding special glasswool duct boards to the required profile. They provide thermal and acoustic benefits in a single operation, without the need for metal ducts.

 
Technical Insulation 2
ISOVER self-supporting ducts are designed to enable ducts to be constructed in a single operation, without the need for metal ductwork. The glass wool duct board provides built-in thermal insulation and sound absorption, so there is no need for further insulation to be added once the duct is fabricated.
ISOVER provides a range of different duct boards suitable for use in self-supporting duct systems, all ready-faced to both surfaces:

 
  •          The surface which will form the external face of the duct has a reinforced aluminium foil facing which will act as a vapour barrier and ensure that the duct is air-tight.
  •          The surface that will form the inner face of the duct, and which will be in contact with the airstream, has a facing of either aluminium, glass mat or fabric, depending on the properties required for the duct.