Mason-Lite B-Vent 10" High-Wind Cap h7 With the new size

With the new size

High Efficiency

58-inch Smart Electric Fireplace with 2 3/4-inch trim

Direct spark ignition with 100% cutoff

Mason-Lite B-Vent 10" High-Wind Cap h7 With the new sizeB Vent is a GAS ONLY metal chimney with smaller diameters. For those fireplaces requiring complicated chimney runs, B Vent may be just the answer. What's Included High Wind Cap Features Provides improved performance in high wind conditions. For vertical terminations only. Specifications Item Number Mason Lite 10BVVT Product Type High Wind Cap Venting Type B Vent Size (Diameter) 10" A 17 1 2" B 16" Dimensions Warranty Lifetime Limited Warranty MASON