DuraVent 46DVA-GCL34 DirectVent Pro Co-Axial To Co-Linear 3"x4" Adapter 000 sq. ft.) Fire Glass ( 50 lbs

Fire Glass ( 50 lbs )

Battery Back Up

Sierra Electric Fireplace

System 4 Burner Manual

DuraVent 46DVA-GCL34 DirectVent Pro Co-Axial To Co-Linear 3"x4" Adapter 000 sq. ft.) Fire Glass ( 50 lbsOverview DuraVent is the premier company in the venting industry. With a broad range of engineered venting products, DuraVent has earned its reputation as the industry leader by offering innovative, safe, and professional products for the HVAC and Hearth markets. DuraVent's direct vent is specified by nearly every major stove and fireplace manufacturer in the U. S. and Canada, with the largest choice of termination caps for direct vent available.