Thermaflex®

12" x 25' R-KD R4.2 Insulated Flex-Vent Flexible Air Duct - Box

Description

Specifications

Description

Thermaflex® R-KD is insulated for outdoor heating and cooling in low to medium pressure systems, making it ideal for add-on mobile home units and for connecting doublewide units. Perfect for handling misalignment between systems components as it can be easily routed around obstacles.

California residents: see Proposition 65 Warning

Documents

picture_as_pdf specification sheet

picture_as_pdf submittal sheet

Specifications

Weight 17.3
Height 15.125
Length 15.125
Width 12
Brand Thermaflex®
Compliance NFPA 90 A and 90 B
Core Material Polyester
Country of Origin USA
Cubic Measurement 1.5887
Dimensional Weight 41
EAN 0677431004367
Fire Rating Meets UL 181 & NFPA 90A-90B Fire Codes
Flex Length 25'
Flex Type Mobile Home
Inside Diameter 12"
Insulated Yes
Jacket Color Black
Jacket Material Vapor Barrier
Maximum Air Flow 5000 FPM
Maximum Pressure Positive = 6" (6-14" ID) Negative = 1" (6-12" ID) 1/2" (14" ID)
Maximum Temperature 250°F (121.11°C)
Operating Temperature -20°F to 250°F (-28.8°C to 121.1°C)
Package Height 15.125
Package Length 15.125
Package Type Box
Package Weight 17.3
Package Width 24.875
Pressure Rating WG - Positive 6 inches (18"-20" ID) - Negative 1/2 inch (6"-12" ID)
Prop 65 Yes
R-Value R4.2
Size 12" x 25'
Tier R-KD
UL Listed Yes
UOM BX
UPC 677431004367
Vapor Transmission 0.1