Insulated Sheet Metal Ductwork

Reduces energy usage running costs.

Insulated sheet metal ductwork.

Surface to insulated flexible duct or round pipe. Weight upc item code 050206 tto6 6 10 11 6 lb 931141 rsc7x6 6 6 7 lb 931660 top take offs for transition from air plenums or rectangular duct to round pipe or insulated flexible duct. Metal systems must be insulated in unconditioned spaces for energy efficiency and to prevent condensation. Item 1790033 model 1790033.

Round metal duct pipe galvanized sheet metal duct work 24 metal ducts 16 inch hvac 3 inch rigid pipe. When wrapping the duct exterior staples and tapes are used to secure the insulation. Faster installation single fix installation in long sections up to 13 ft. 28 gauge galvanized round sheet metal pipe model sm 2860gr 14 42 69 42 69.

Sometimes metal ducts are lined with duct liner a 1 inch thick fiberglass board that insulates the interior of the duct rather than the exterior. Rsc is a scotty take off. Ductwork is fabricated using premium performance rigid insulation panels in sections up to 13 long and can provide the optimum energy saving and environmental solution in comparison with other types of ductwork. Fiberglass lining is used to insulate air ducts from heat loss or to avoid condensation in cases where the supply air is very cold or there is a high ambient humidity in the plenum.

Insulation is placed on the interior or exterior of metal duct. Introducing kingspan koolduct the most advanced and innovative system of pre insulated air ductwork. Some sheet metal air ducts are lined with an external or internal fiberglass duct liner. Space saving typically saves up to 6 8 in a single dimension and can be installed flush to ceiling.

The kingspan koolduct system is a pre insulated high performance air duct system for commercial industrial and residential applications. Tacky gasket provides excellent seal. Weighs up to 72 less than ductwork constructed from galvanized sheet metal and insulated with mineral fiber insulation. Set your store to see local availability.

Duct liner isn t generally a diy installation and if your ducts already have liner you don t need to insulate the exterior. Model diameter carton qty. Lambro rigiflex 4 in x 96 in aluminum semi rigid flexible duct. Free delivery with 45 order.

Duct board much like the duct liner is also a fiberglass product.