FSKL-3X48 – DUCT WRAP (4’x48′ – 3″)
$222.24
R-8 fiberglass duct wrap, 3″ thick, 4′ x 48′ roll with foil backing. Wraps around metal ductwork to insulate it. Required for ductwork in attics and unconditioned spaces.
Mon–Fri 10 am – 7 pm | Sat 10 am – 3 pm | In-Store Pickup Only
Description
Duct wrap insulation wraps around the outside of metal ductwork to reduce energy loss and prevent condensation. If your ductwork runs through an attic, crawlspace, or garage, insulation is required by code and saves you money on energy bills. R-8 at 3″ thick is the current code minimum for most applications in Texas. Foil backing acts as a vapor barrier.
Specs: R-8, 3″ thick, 4′ wide x 48′ long roll, fiberglass with foil-scrim-kraft (FSK) vapor barrier backing
Replaces: FSKL-3X48
Fits: Universal — wraps around any metal ductwork in residential or commercial HVAC systems
In stock at Open To Public HVAC Parts in Dallas. We test parts at the counter before you buy. Call or text (214) 340-9421.





