Flex Dryer Vent Duct

Syurund aluminum air ducting for hvac ventilation dryer vent 4 inch x 6 feet flexible air duct for heating and cooling ventilation and exhaust 4 5 out of 5 stars 46 7 98 7.

Flex dryer vent duct.

The master flow 4 in. Flexible aluminum dryer vent duct model btd48hd 9 92 9 92. It is very common to find listed material that is fairly safe but does develop smoke and flame spread at lower temperatures. Buy 8 or more 7 94.

Best seller everbilt 4 in. Insulated flexible duct r6 silver jacket is used in standard heating and air conditioning hvac systems and some venting applications. Free delivery with 45 order. Dryerflex is the only flexible duct that has zero flame spread and zero smoke developed meaning it withstands fire exposure up to 482 with zero development of smoke or fire.

Dryer duct model pm8x73 9 99 9 99. Easy installation no elbows or cutting required. This additional insulation provides greater thermal efficiency to save energy. Free delivery with 45 order.

The duct has r6 insulation which contains 33 more insulation than the standard r4 2 product. This approach to building a better transition duct makes dryerflex tough enough to protect against punctures or crushing helping prevent efficiency loss and fire dangers. Crush resistant to maintain continuous airflow. In the event of a dryer fire this design can work to hinder fire expansion into the wall with torch tests up to 482 degrees showing zero flame spread or smoke development.