Techna-Duc® Description

Techna-Duc is shop fabricated and installed with minimal field alterations. Panels are constructed with polyisocyanurate insulation products that do not promote the growth of mold and mildew.
The interlocking panels prevent air penetration, intrusion of water and water vapors, virtually eliminating air quality problems – resulting in lower energy costs.
Techna-Duc comes with a 20 year limited warranty.

Techna-Duc is a pre-manufactured interlocking insulated panel system recommended for outside rectangular ductwork.

Techna-Duc is a shop fabricated panel system that can be fabricated from “as built” drawings and installed with minimum field alterations. The interlocking panels are made from polyisocyanurate insulation which does not promote the growth of mold or mildew. The polyisocyanurate is laminated in two layers for ease of installation over T.D.C. joint ductwork. The interlocking panels prevent air penetration, intrusion of water and water vapors. Therefore, air quality problems are virtually eliminated. Techna-Duc panels are numbered per shop drawings for ease of installation. The panels are rigid enough to avoid any sagging and withstand weathering. All of these unique features allow us to give a 20 year limited warranty.

Techna-Duc is a pre-manufactured panel system. It is manufactured as a four piece-interlocking panel. The interlocking panels are constructed with  polyisocyanurate insulation, laminated in two layers which, when installed, equal up to an R-16 @ 2” thickness. The insulation is jacketed with .032” embossed aluminum and sealed with vapor barrier compound. All joints interlock to insure a thermal seal. Panels are secured with #10 self-tapping stainless steel screws with weather seal washers.

Recommended Uses

Techna-Duc is to be used on outside HVAC rectangular ductwork. The system is ideal on new construction and is an excellent choice to retro-fit existing outdoor systems that have failed.

 

 

 

 

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