Description
BDM Dalsin Line 9" x 9" 18 Gauge Stainless Steel Support Plate with 2" Collar safety barrier Aids in cleaning and inspection 1200W WM6 NG DMI G9T F5P NB Aids in cleaning and inspection D 20GV18 18" 20" I Model 6810** Clearance Zero Zero clearance when installed into a masonry chimney and wrapped with a 1 2" ceramic fiber insulation blanket "Dalsin Line" rigid stainless steel liner and fittings are offered in both type 304 and type 316L stainless steel