Z-Flex 6" x 15' Insul-Liner Gas Fireplace Kit 31in Item Number 4DFS-SLV Series DuraFlex

Item Number 4DFS-SLV Series DuraFlex SS Product Type Sleeve Size (Diameter) 4" A 4 1/3" B 4" Technical Dimensions

And with your choice of charcoal

built-in look in an easy-to-install wall mount design

FIREBRICK LINED: High-density firebricks line the interior of the firebox

The Napoleon Timberwolf Stove Leg Kit is made for Timberwolf 2100 and 2200 stoves

Z-Flex 6" x 15' Insul-Liner Gas Fireplace Kit 31in Item Number 4DFS-SLV Series DuraFlexInsul liner is insulated at the factory and protected with an outer aluminum jacket. This eliminates the time needed to insulate on the job site and prevents damage to the insulation during installation.