M-Ke Thermaflex Flexible Hvac Duct - 14 Inch Diameter R4.2 0557-1400-0001-10
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Free Shipping
In Stock
SKU
281-661B35
M-Ke Thermaflex Flexible Hvac Duct - 14 Inch Diameter R4.2
Upgrade your HVAC system with M-Ke Thermaflex Flexible Ducts, designed for efficient and quiet performance. These flexible ducts feature a bonded core and fiberglass insulation, available in three r-values (R4.2, R6.0, and R8.0) for optimal energy efficiency. The acoustically rated polyethylene inner liner reduces noise and expands easily for seamless installation. Mold and mildew resistant, these ducts operate within a temperature range of -20°F to 200°F and are Greenguard certified. Ideal for commercial or residential applications, M-Ke Thermaflex Flexible Ducts provide a 10-year limited warranty and are perfect for new construction, renovations, or upgrading existing systems.
Top product features:
- Acoustically rated polyethylene inner liner eliminates noise
- Fiberglass insulation is available in three different r-values for varied thickness
- Self-extinguishing inner core provides fire safety
Top product applications:
- Residential HVAC Systems
- Commercial HVAC Systems
- Industrial HVAC Systems
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..
Additional Information
- UPC: 677431003704
- UNSPSC: 40141901
- Brand: Flexible Technologies Inc
- Color: Silver
- Package Quantity: 1
- Country of Origin: US
- FOB Origin: SC
- Ships by: PARCEL
- Comes in a kit: No
- Newly added to catalog: No
- Item is on Clearance: No
- Contains Hazardous Materials: No
- CA Proposition 65 Applies: Yes
- Package Length: 25.00
- Package Width: 17.00
- Package Height: 16.50
- Package Weight: 21.00
Product info last updated on May 19, 2025 3:10am UTC
Category: Ductwork