Superior 40" Blackstone Stacked Ceramic Liner Kit for DRT2040, DRT3040 and DRT3540 Gas Fireplaces h47.312 All of the features of

All of the features of the SP22

Telescopic design can be used on standard walls - WT: 4" - 7" WTT: 6

and matte black

Can be built into custom non-combustible enclosures

UL 641 Clearance Minimum 3" clearance to combustibles Diameter 3" Color Silver Warranty

Superior 40" Blackstone Stacked Ceramic Liner Kit for DRT2040, DRT3040 and DRT3540 Gas Fireplaces h47.312 All of the features ofWhat's Included 3 Piece Firebox Liner Kits Features Made of durable ceramic Lines the interior of your unit Adds a stacked brick appearance to your fireplace Other finishes available Specifications Model Number FLK40BLK Catalog Number F3936 Finish Blackstone Stacked Ceramic Size 40" Compatible Fireplace DRT2040 DRT3040 DRT3540 Other Finishes Available Greystone Stacked Ceramic Blended Brown Stacked Ceramic Black Reflective Porcelain