FLEX DUCT BLACK 4.2 20 X 25 (BAG)
Item #:
JPLPR25B-20
Product Info
PR25B-20
PR25B-20
PR-25 (25’ length) flexible duct is constructed with a spring steel wire helix, encapsulated in a 2-ply, air-tight inner core. Fiberglass insulation choices of R4.2, R6 & R8 encompass the core and a black polyethylene vapor barrier surrounds the entire duct.
- UL Listed & Labeled
- Guaranteed out of package lengths
- 10 Year limited warranty
- GREENGUARD Gold Certification
- Formaldehyde free
- Certified R-Values
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Item Specifications
-
20
-
4.2
-
JP Lamborn
