US$ 69.99
Core2 ASTM E84 75 or less Smoke Developed
Customers who have used the Comfortbatt R23 have found it to be an excellent insulation product that provides optimal energy efficiency and long-lasting performance
overload detection
Does the job without the additional hassel and expense of a hose
Mold resistant per ASTM D3273 (no defacement)
Tubular Skylight Extension - All Sizes estimateend-4 Core2 ASTM E84 75 orExtension tunnels are available in 20 and 48 lengths.
US$ 69.99
US$ 159.00
US$ 129.99