Vent Free 42" Gas Fire Box with 30" Tall Opening by Superior VRT4500 VRT4542 Fire Box Brick Liner Options:Grey Stacked Refractory Brick Replacement grate for TM4500/TMC4500 Superior/Lennox

Replacement grate for TM4500/TMC4500 Superior/Lennox fireplaces

Vented and Vent-Free Collection

High Wind Termination Cap

Split Oak Designer Plus 20" Vented Gas Log Set with G45 Triple T Series Burner with Glowing Embers by RH Peterson

Vent Free 42" Gas Fire Box with 30" Tall Opening by Superior VRT4500 VRT4542 Fire Box Brick Liner Options:Grey Stacked Refractory Brick Replacement grate for TM4500/TMC4500 Superior/LennoxVent Free 42" Gas Fire Box with 30" Tall Opening by Superior VRT4500 VRT4542Captivating is the only way to describe these massive fireboxes. Designed for large interior applications, the VRT4500 Custom Series Vent Free Gas Fireboxes feature a 30 tall opening and beautiful refractory panels extending to the front edge for a realistic appearance. Standard Barometric dampers are factory installed on both sides, allowing for two AK 4 fresh air kits