Thermaflex
Thermaflex 054705000002 - 5" X 25' KP R4.2 Flex-Vent Insulated Flexible Air Duct - Bag
Call For Price

05INBLKBG

Air Distribution

Flexvent KP is a thermally insulated, fully lined, UL 181 Class 1 flexible air duct designed for low to medium pressure cooling and heating HVAC systems. It can be used in either supply or return sections and provides economical means for handling misalignment between systems components and ducting around obstacles where fabricated and fitted ducts are difficult and costly to use. It is equally suitable for new jobs or retrofit work and is especially useful when making system extensions or for changing conditioned zones, now or in the future.

Compliance to NFPA Standards allows you to install lengths longer than the 14' limitation applying to connectors.It is a highly efficient part of the total duct system because the smooth liner, the ample insulation and tough outer vapor barrier provide good airflow, thermal insulation and a double air seal.
Download Our Manuals

Name Thermaflex 054705000002 - 5" X 25' KP R4.2 Flex-Vent Insulated Flexible Air Duct - Bag
Brand Thermaflex
Item Number 05INBLKBG
Manufacturer Product Number 054705000002
SKU - PIM Number 1371468916419
ERP Number 136697
UPC 677431003056
Unit of Measure EACH
Weight 6.4 Pound (lb.)
Length 9.4 Inches (in)
Width 5.0 Inches (in)
Height 9.4 Inches (in)
Hazardous Material No
EPA Cert Required No
Country of Origin USA
R-Value R4.2
Jacket Material Black Polyethylene
Vapor Transmission 0.1
Application Air Distribution
Certifications Greenguard, GreenGuard Children & Schools, Greener Product, CHPS Member
Color Blue
Comments/Notes UL Listed - USA & CAN
Composition Fiberglass
Core Material Laminated Polyester Film
Features Strong Polyester Film Laminated And Encapsulating A Heavy, Corrosion Resistant Steel Wire Helix, Forms The Inner Core And Supports A Thick Blanket Of Fiberglass Insulation Over A Fiberglass Scrim. The Outer Vapor Barrier Is A Jacket Of Durable Black Polye
Fire Rating Meets UL 181 & NFPA 90A-90B Fire Codes
Inside Diameter 5"
Insulated Yes
Maximum Air Flow 5000 FPM
Maximum Pressure Positive = 10" (4-16" ID) 6" (18-20"ID) Negative= 1/2" (4-20" 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 10 inches (4"-16" ID), 6 inches (18"-20" ID) - Negative: 1/2 inch (4"-20" ID)
Warranty Offered 10 Year Parts
Compliance NFPA 90 A and 90 B
UL Listed Yes
UL Recognized Yes
Size 5" x 25'
Tier KP Flexible Duct
GEM - Case Quantity

Air Conditioning Contractors Near Me - Air Conditioner Sales

Get Service Calls