Shop All Savings
Appliances
Bath & Faucets
Blinds & Window Treatment
Building Materials
Lumber & Composites
Cleaning
Decor & Furniture
Lighting & Ceiling Fans
Doors & Windows
Electrical
Flooring & Area Rugs
Hardware
Heating & Cooling
Kitchen & Kitchenware
Lawn & Garden
Outdoor Living & Patio
Paint
Plumbing
Seasonal Decor
Smart Home
Storage & Organization
Tools
Automotive
Furniture
Gift Cards
Credit Cards
View All Home Services
Tool Rental
Benefits & Services For the Pro
Project Calculators
View All DIY Projects
Local Ad
Store Finder
Site Map
#1 Home Improvement Retailer
Select store
...
...
Cart
Select store
...
...
Shop All
Services
DIY
Me
Cart
...
Home
/
Heating, Venting & Cooling
/
HVAC Supplies
/
Ducting & Venting
/
Flexible Ductwork
Highly Rated Flexible Ductwork
Shop highly rated products based on our customer reviews
83 Results
Brand: Rubber-Cal
Brand: Master Flow
Review Rating: Highly Rated
Clear All
Sort by:
Top Sellers
Top Sellers
Most Popular
Price Low to High
Price High to Low
Top Rated Products
Get It Fast
In Stock at Store Today
Same-Day Delivery
Availability
Show Unavailable Products
Department
Heating, Venting & Cooling
HVAC Supplies
Ducting & Venting
Flexible Ductwork
Price
to
Go
$20 - $30
$30 - $40
$50 - $100
$100 - $150
$150 - $200
$200 - $250
$250 - $300
$300 - $400
$400 - $500
$500 - $600
$600 - $700
+ View All
Brand
Rubber-Cal
Master Flow
Everbilt
Lambro
TURBRO
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
0
Please choose a rating
Maximum air flow (CFM)
0.6
1.3
14
18
20
24
30
30.0
32
42
50
60
65
75
100.0
100
110
150
160
200.0
200
225
300
400.0
400
480
620.0
620
700
930
1000
1300
1700
2300
+ View All
Insulated
No
Yes
Featured Keywords
air conditioning
duct work
flexible duct
6 silver jacket
sheet metal fitting
insulated duct
8 silver jacket
fiberglass insulation
r 8 insulation
25 ft insulated flexible
flexible hose
core wire
inner diameter
galvanized core wire
insulated flexible duct
metal core
6 fiberglass insulation
standard r
duct r8
8 fiberglass insulation
r 6 insulation
r6 fiberglass insulation
5 in 25 ft insulated
7 in 25 ft insulated
8 in 25 ft insulated
air conditioning system
air duct cleaning
air hose
flex duct
1 in. dia
25 feet
25 foot
ac ventilation
air ventilation
bath fan
extended length
galvanized wire
humidity control
ventilation duct
+ View All
Best Seller
More Options Available
$
52
.
00
(1255)
Model# F6IFD6X300
Master Flow
6 in. x 25 ft. Insulated Flexible Duct R6 Silver Jacket
Add to Cart
Compare
More Options Available
$
63
.
27
(1252)
Model# F6IFD8X300
Master Flow
8 in. x 25 ft. Insulated Flexible Duct R6 Silver Jacket
Add to Cart
Compare
More Options Available
$
80
.
42
(345)
Model# F8IFD6X300
Master Flow
6 in. x 25 ft. Insulated Flexible Duct R8 Silver Jacket
Add to Cart
Compare
More Options Available
$
51
.
92
(1252)
Model# F6IFD4X300
Master Flow
4 in. x 25 ft. Insulated Flexible Duct R6 Silver Jacket
Add to Cart
Compare
More Options Available
$
94
.
55
(341)
Model# F8IFD8X300
Master Flow
8 in. x 25 ft. Insulated Flexible Duct R8 Silver Jacket
Add to Cart
Compare
More Options Available
$
85
.
47
(1250)
Model# F6IFD10X300
Master Flow
10 in. x 25 ft. Insulated Flexible Duct R6 Silver Jacket
Add to Cart
Compare
More Options Available
$
90
.
00
(1250)
Model# F6IFD12X300
Master Flow
12 in. x 25 ft. Insulated Flexible Duct R6 Silver Jacket
Add to Cart
Compare
More Options Available
$
114
.
00
(339)
Model# F8IFD10X300
Master Flow
10 in. x 25 ft. Insulated Flexible Duct R8 Silver Jacket
Add to Cart
Compare
More Options Available
$
119
.
00
(339)
Model# F8IFD12X300
Master Flow
12 in. x 25 ft. Insulated Flexible Duct R8 Silver Jacket
Add to Cart
Compare
More Options Available
$
129
.
00
(1250)
Model# F6IFD14X300
Master Flow
14 in. x 25 ft. Insulated Flexible Duct R6 Silver Jacket
Add to Cart
Compare
More Options Available
$
169
.
00
(339)
Model# F8IFD14X300
Master Flow
14 in. x 25 ft. Insulated Flexible Duct R8 Silver Jacket
Add to Cart
Compare
$
107
.
00
(168)
Model# MIF14X300
Master Flow
Mobile Home 14 in. x 25 ft. Insulated Flexible Duct R4.2 in Black Jacket
Add to Cart
Compare