Metal-Fab FLX Series 3" x 300" 2 Pack Aluminum Flexible Chimney Liner oven Minimum Fireplace Opening DVIT-25 Front

Minimum Fireplace Opening DVIT-25 Front Width 30 1/2" Rear Width 21 1/2" Depth 15 1/2" Height 20" Minimum Clearance to Combustibles DVI-25 Clearance needed from top edge of insert

Self-adhesive glass gasket kit

and equally beautiful with or without a fire burning

This fireplace

Metal-Fab FLX Series 3" x 300" 2 Pack Aluminum Flexible Chimney Liner oven Minimum Fireplace Opening DVIT-25 FrontFlexible Aluminum Chimney Liners intended for field installation into new or existing tile lined or unlined masonry chimneys, venting natural active Category I gas fired appliances which burn natural gas or propane. Chimney liners are intended to be installed in accordance with the Standard for Chimneys, Fireplaces, Vents, and Solid Fuel Burning Appliances, NFPA 211; National Fuel Gas Code, NFPA 54 ANSI Z223. 1 or Canada, CAN B149. 1. Flexible