Product Details
Top-quality, thermal M-KC HVAC ducts are ideal for air venting and drying applications. These high-pressure spiral ducts are suitable for any low to high pressure heating and cooling systems. The ducts feature a strong woven fiberglass fabric core that is bonded to a steel wire coil to support the thick, air sealing insulation. They are self-extinguishing as well as mold and mildew resistant, and the core will not unravel when cut. The temperature range for these ducts is from -20°F to 250°F, and they measure 4-20" in diameter. Additionally, they are GREENGUARD certified and come with a lifetime limited warranty.
