PPL 9.99 Shipping Promo
$9.99 Shipping Promotion applies to Online Orders with Standard Ground Shipping to the lower 48 US States only.
Some restrictions apply. Simply add items to your cart and enter your shipping address to see if your order qualifies.

Air Duct, 4"x25' Flex Metalized Polyster - 79-1989

Sale Prices Shown are Valid Until 12/04/20.


Air Duct, 4"x25' Flex Metalized Polyster

Item 79-1989 | MFR# 013-3100-M

Ultra 10 core with 2 Ply, polyester - metalized polyester. Very versatile air connector product capable of performing in a multitude of low to medium pressure HVAC applications. Well suited for main trunk lines, supply and return lines, connecting lines, as well as runs to diffusers and room registers, and other terminal devices in spaces where insulation is not required. It also is perfect venting and exhaust applications. Do not use for the venting of cooking and clothes drying appliances unless approved and recommended by the appliance manufacturer. The outer layer of this polyester film is also metalized for aesthetics. UL rated operating temperature: -20°F up to 180°F, -29°C up to 82°C.

More Details EXPAND

Manufacturer Numbers
013-3100-M, 13-1002
AP Products Inc
UPC List