Maui Dive Shop


New Fiber Glass Free Duct System: Green & Energy Efficient

Knauf Insulation has introduced a revolutionary approach to HVAC ductwork – The Knauf KoolDuct System. This system is a high performance, pre-insulated air ducting system specifically designed for the demanding requirements of the residential and commercial markets. It offers many competitive advantages over conventional sheet metal duct systems. The major advantage is that the KoolDuct system eliminates fiberglass from the air stream. There is no fiberglass wrap or liner with the KoolDuct system. With an R Value of 6.7, it is also 40% more efficient than standard wrapped or lined ducts.

The KoolDuct system is constructed with CFC Free phenolic foam board and patented aluminum flanges. Both sides of the KoolDuct are sealed so that air only flows on aluminum, making it ideally suited for high specification applications. The product is ultra-lightweight yet strong enough to handle abuse and even the weight of several large adults. In Hawaii, the product is being used in custom homes, and commercial buildings. D.R. Horton on Maui uses KoolDuct for their single family home plenums. The new Maui Dive Shop in Lahaina is using KoolDuct for their entire warehouse and showroom.

KoolDuct is available through factory authorized contractors who have completed training in the fabrication and installation of the product.
Oahu: AMV Air Conditioning, Master SheetMetal, Commercial SheetMetal, Dorvin Leis Company, Unifab, RPS Mechanical, Aire Xtreme, & H.S.I. Mechanical.
Maui: Maui Air Conditioning.
Big Island: Custom Aire, Air Conditioning Specialist, Kona & Industries.