Description
BDM Dalsin Line 8" x 7" 24 Gauge 304 Stainless Steel Reducer w5.74 825 700 RPM 58DVA CF 49in Style:With Digital Timer On off switch w 825 700 RPM Model 61300716 Clearance Zero Zero clearance when installed into a masonry chimney and wrapped with a 1 2" ceramic fiber insulation blanket