Replace redesign the duct board with sheet metal.
Duct board or sheet metal.
1 x 48 x 96 1.
Sheet metal made of galvanized steel or aluminum is fabricated into round or rectangular duct for transporting air.
Fiberglass duct board has an advantage in that in its form is inherently structural plus acoustical and thermally resistant.
It provides a number of performance benefits to hvac contractors as well as residential and commercial building occupants.
Are reasonably air tight or can be made so.
Jm duct board dampens unwanted noise and promotes consistent temperatures for less wasted energy.
The two options metal duct work and fiberglass duct work share these common attributes.
You need a pro for this.
2 x 48 x 120 2.
Odds are the efficiency airflow of your duct system can be greatly improved.
Air moves easily in metal duct systems with less friction loss.
Ducting sheet metal duct board.
Our fiber glass duct board offers a high performance alternative to traditional sheet metal ducts.
Can withstand low operating pressures.
1 x 48 x 120 1.