Thermaflex 057808000205 - 8" RKD R8 Flex-Vent Insulated Flexible Air Duct
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Air Distribution

Thermaflex 057808000205 - 8" RKD R8 Flex-Vent Insulated Flexible Air Duct

Thermaflexa® R-KD duct is a thermally insulated, fully lined, UL 181 Class I flexible air duct designed for efficient installation and operation in outdoor cooling and heating systems of low and medium pressure. It is available in standard 25-foot lengths. Because of its extreme flexibility and good weathering characteristics, Thermaflexa® R-KD is particularly suitable for add-on mobile home remote air conditioning, for connecting double wide units as crossover duct, and for use in modular building systems.

Thermaflex RK-D complies with HUD Mobile Home Construction and Safety Code Part 3280.715, Chapter II of 24 CFR. It provides an economical means for handling misalignment between system components and ducting around obstacles where fabricated and fitted ducts are difficult and costly to install.
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Name Thermaflex 057808000205 - 8" RKD R8 Flex-Vent Insulated Flexible Air Duct
Brand Thermaflex
Item Number 0578-0800-0205
Manufacturer Product Number 057808000205
SKU - PIM Number 1371468920209
ERP Number 357303
UPC 677431004510
Unit of Measure EACH
Weight 14.7 Pound (lb.)
Length 12.1 Inches (in)
Width 8.0 Inches (in)
Height 12.1 Inches (in)
Hazardous Material No
EPA Cert Required No
Country of Origin USA
R-Value R8
Jacket Material Vapor Barrior
Vapor Transmission 0.1
Application Air Distribution
Certifications GreenGuard
Color Black
Comments/Notes UL Listed - USA & CAN
Composition Strong Polyester film laminated and encapsulating a heavy corrosion ressitant steel wire helix, forms the inner core and supports a thick blanket of fiberglass insulation. Outer vapor barrier is bi-directional scrim reinforced Gray Polyester . Designed fo
Core Material Polyester Film
Fire Rating Meets UL 181 & NFPA 90A-90B Fire Codes
Inside Diameter 8"
Insulated Yes
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 (121.1°C)
Operating Temperature -20°F to 250°F (-28.8°C to 121.1°C)
Pressure Rating WG - Positive 6 inches (18"-20" ID) - Negative 1/2 inch (6"-12" ID)
Warranty Offered 10 Year Parts
Compliance NFPA 90 A and 90 B
UL Listed Yes
UL Recognized Yes
Size 8"
Tier R-KD Flexible Air Duct
GEM - Case Quantity

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