RECENTLY VIEWED
RECENTLY VIEWED
Don't have an Account? Create an Account
DK Hardware Professional Tax Exempt? Net 30? - DK Net Terms
Roll over image to zoom in
Product Features
Product Overview
Related Videos
Reviews
Questions & Answers
Buying in bulk
30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.
Color
Silver Jacket
Pack Size
1
Certifications
ETL, UL
Certifications and Listings
ETL Listed, UL Recognized
General Material
Fiberglass
HVAC Product Type
Air Duct
Insulated
YES
Insulation R-Value
8
Maximum air flow (CFM)
60
Product Depth (in.)
300
Product Diameter (in.)
5
Product Height (in.)
9.5
Product Length (in.)
300
Product Width (in.)
9.5
UNSPSC
40141900
The Master Flow 5 in. x 25 ft. Insulated Flexible Duct R8 Silver Jacket is used in standard Heating and Air Conditioning (HVAC) systems and some venting applications. The duct has R8 insulation which contains 50% more insulation than the standard R4.2 product. This additional insulation provides greater thermal efficiency to save energy. The product is also covered in a heavy duty, silver jacket for durability. The duct is ETL listed, meeting the UL181 standard.