Rated 4.9 out of 5 by 9
Rated 5.0 out of 5.0 by g4racing flexible and easy to use
I used various sizes of Master Flow Flexible ductwork when installing my furnace. The 7 inch ductwork is as tough and flexible as the 12 and 8 inch sizes. When installing this ductwork on Master FlowStarting collars, installation is fast and very secure. The ductwork is very flexible and able to snake through tight spaces. I definitely recommend this ductwork.
September 29, 2013
Rated 5.0 out of 5.0 by Steve Great Product!
We had to replace the ducting in our finished basement as the previous owners/builder had not put insulation around the metal A/C ducts before finishing the basement, and the metal ducts were having a serious condensation problem causing spots of moisture and eventually mold on the ceiling. We cut out all the drywall in the affected areas on the ceiling and pulled out the full length of the metal ducting and replaced it with this product. It was a perfect fit and you can tell this is a quality product. The hardest part about this whole project was patching up the ceiling. =)
September 27, 2011
Rated 5.0 out of 5.0 by jkhawk60 As specified on site, good price vs HVAC dealer
Easy to use, install instructions on box, works as it should
August 19, 2014
Rated 5.0 out of 5.0 by Bill Excellent product
Very easy to work with. Ducting fit well over union and at A/C register.
March 10, 2014
Rated 5.0 out of 5.0 by Rich Problem solver for difficult venting.
I used this product to solve a very difficult venting situation for a range hood. I was going to use standard duct work but couldn't make the turns with a rigid 90 degree elbows reducers and adapters through the overhead soffits. This worked like a charm plus it's insulated.
February 12, 2013
Rated 4.0 out of 5.0 by chefhooty served its purpose.
It's duct work, not rocket science. You put it in. Seal it with tape and move on. Good insulation and easy to cut... Nice product.
July 22, 2012
Rated 5.0 out of 5.0 by Turbo Good Product
This flexible duct was easy to work with and it didn't rip or tear while installing. I was very pleased with it.
January 24, 2012
Rated 5.0 out of 5.0 by RonK flex duct
easy to install and good description of product fast shipping
October 4, 2011