HVAC > HVAC Fittings & Materials > Duct > Flexible Duct > Flexible Air Duct > Hart & Cooley > Foil Flex Air Duct, Metalized Polyester Jacket > Foil Flex Air Duct, Metalized Polyester Jacket, F218

Flex Duct, Metalized Polyester Jacket, F218 Series, R-8.0, With Fiberglass Scrim, Boxed, 10" Diameter x 25' Length
Mueller H&C Flex

Part #:

224256

Model #:

F218
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MFG Number 2216
Box Quantity 12
Date Added 2007-07-02
Replaced By
RHS Price Page 24-47
Additional Information
Core Double-Ply Black Polyester Core
Diameter 10"
Insulation R-8.0 formaldehyde free insulation
Jacket Metalized Polyester Jacket
Length 25\'
Operating Temperature Range - Continuous -20°F + 140°F
Operating Temperature Range - Intermittent -20°F + 250°F
Package Boxed

Features:

·   Metalized polyester jacket reinforced with fiberglass scrim

·   Double-ply black polyester core 12” W.C. positive, 3/4” W.C. negative (1/2” W.C. neg for 14” – 20” diameter)

·   UL-listed

·   GREENGUARD Level 4 highly microbial resistant

·   Rated maximum air velocity 5000 FPM

Vapor Barrier

·   Perm rating of 1.0 perms when measured per ASTM E96, Method A

Surface Burning Characteristics

·   Flame Spread: Less than 25

·   Smoke Developed : Less than 50