Double Wall Insulated Spiral Duct Pricing

It can reduce radiated noise by 25 db or more compared to fiberglass duct board.

Double wall insulated spiral duct pricing.

Duct direct 8610 wallisville rd. In double wall round spiral duct a metal inner liner insures that high airflow velocities cannot separate insulation by pulling away from the duct s outer wall and. 713 672 0509 toll free 877 774 duct 3828. Smc double wall round spiral duct is a dependable erosion resistant alternative to lined round spiral duct providing improved protection for insulation exposed to the airstream.

Zen s 1 inch insulation has a thermal conductance of 0 27 btu hr x sq. Houston texas 77029 phone. The insulation in our double wall spiral and fittings has both acoustical and thermal benefits. Double wall spiral duct.

There is no definite cost for a dual wall spiral pipe. Double wall round spiral duct and fittings are one part of our complete line of hvac products. The pricing model for this component is dependent on several elements. It is shipped from the factory with the insulation pre installed reducing job site labor costs.

Dual wall also called double wall insulated spiral pipe. Dual wall insulated spiral pipe consists of two concentric spiral pipes with insulation filling the space between the pipes.