I was rerunning duct work with my contrractor/brother. I ordered 3 to be sure I had enough. Attaching the product was easy, stretching the pipe was easy, folding the foil and insulation back was easy. No complaints, worked as anticipated.
Joe
Randolph, Vermont
28 days ago
Verified Buyer
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Yes
Exactly what we needed for the project,
B&L
Brooklyn Ny
2 years ago
Verified Buyer
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Good quality
Nice flex duct with good quality insulation.
Lee D
MD
2 years ago
Verified Buyer
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worked as expected
used to connect 2 bathroom exhaust fans in attic to roof duct and wye
dave
PA United States
4 years ago
Verified Buyer
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good product fast shipping, need freight ship for bulk
We ordered 100 bags of this product at one time. We really wish supply house offered freight ship for larger purchases and could pallet wrap the boxes instead of packing them 5 to a box with bubble packers. 20 extra large boxes filled with bubble packing that only have 5 bags each in them is a pain for the delivery drivers as well as unpacking and verifying contents.
Robert
North Carolina
4 years ago
Verified Buyer
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I would buy again
Per code
Joe
Rockford, IL
4 years ago
Verified Buyer
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The product was as advertised
Product was as advertised and arrived on time per the expected shipping interval.
OC
Durham, NC
4 years ago
Verified Buyer
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Works
Needed, thanks
camelback43
NC
4 years ago
Verified Buyer
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Did the job well
Flexible, but durable, product as described
Would order again if needed.
I'm a new customer to Supply House, but based on this first purchase I will definitely keep you in mind for my future home maintenance needs.
dmrunner
Cleveland, TN
5 years ago
Verified Buyer
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Ran easy and performs well!
Fantastic product and what a breeze to obtain through supplyhouse.com
Q: The 5" Dia. Is that the inside or the outside dia?
Asked by Sako 10 years ago
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Verified Reply- SupplyHouse Staff
Inside.
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Q: is the inner core metalized ?
Asked by al 11 years ago
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Verified Reply- Supplyhouse Staff
No the inner core is not metalized.
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Q: what r value is this flex r-6 or r-8
Asked by big dave 12 years ago
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Verified Reply- SupplyHouse Staff
The R value of the 4" flex duct is 4.2
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