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M-Ke Thermaflex Flexible Hvac Duct - R4.2, 5" Dia. - Pkg Qty 2
Item #: ISWB35654
Usually ships in 30 to 33 days Estimated lead times do not include weekends or holidays. Transit time is determined by shipping method and destination. Orders requiring credit information might take additional time.
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$146.04 each
Sold in packages of 2
Price:
$292.08
with FREE shipping today! (within the contiguous US)
Product Information
Customer Review
Product Q&A
These highly efficient flex ducts feature a core that is bonded to the steel wire coil to support the fiberglass insulation.
- Duct insulation is available in three different R-values for varied thickness: R-4.2, R-6.0 and R-8.0
- The acoustically rated, polyethylene inner liner on these HVAC ducts eliminates noise and easily expands
- Spiral ducts are mold and mildew resistant
- Temperature range is from -20F to 200F and -20F to 250F intermittent
- Inner core is self-extinguishing
- Ducts measure 4-20" in diameter
- Greenguard certified
- 10 Year Limited Warranty..
Product Specifications
-
- ColorSilver
- Manufacturers Part Number0557-0500-0001-10
- Item DescriptionM-Ke Thermaflex Flexible Hvac Duct - 5 Inch Diameter R4.2
- BrandThermaflex
- Length Inches25'
