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THERMAFLEX® 52320000001 Insulated Flexible Duct, 20 in Dia, 25 ft L, 4.2, 6, 8, Polyethylene
THERMAFLEX® 52320000001 Insulated Flexible Duct, 20 in Dia, 25 ft L, 4.2, 6, 8, Polyethylene
THERMAFLEX® Insulated Flexible Duct, 25 ft x 20 in Duct, 25 ft Length, 20 in Diameter, Polyethylene, Black, R-Value: 4.2, 6, 8, 5000 fpm Velocity Rating, -20 to 250 deg F, 0.1 Vapor Transmission
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$439.06 / ea
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Attributes
BrandTHERMAFLEX®
ColorBlack
Diameter20
Duct Size25 ' x 20 "
IndustryHVAC
Length25
MaterialPolyethylene
R-Value4.2, 6, 8
Temperature Rating-20 to 250
Vapor Transmission0.1
Velocity Rating5000
Additional Information
GREENGUARD|NFPA Certified|UL 181
Features & Benefits
- Underwriters Laboratories listed for the US and Canada Complies with NFPA Standards 90A and 90B Corrosion resistant steel wire helix Fully lined for efficient air delivery The outer vapor barrier is a jacket of durable black polyethylene Quality KP installations produce referrals that increase volume and profits
Marketing Information
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 polyethylene. Designed for low to medium pressure systems.
THERMAFLEX® 52320000001 Insulated Flexible Duct, 20 in Dia, 25 ft L, 4.2, 6, 8, Polyethylene
BrandTHERMAFLEX®
MFG #52320000001
Keller #868644
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$439.06 / ea