... 82%; 3) Ceramic glass, SIT valve, firebox, burner, gas logs, black louver, blower; 4)N.T.:60kg Specifications ... Better looks at a lower cost13) Gives the fireplace a new, larger, traditional look14) Worry free purchase ... doors21) Limited lifetime warranty Minimum framing sizes:1) Models: P36 (slim), P36D (deep)2) Width (front): 36- ... :Qty/20' FCL: 68pcsQty/40' FCL: 148pcs P36 Gas Fireplace