Part of Ignis"™ new Ethanol Firebox Collection, the FB2400-D Ethanol Firebox has already become popular with architects, contractors and designers alike. This mid-sized ethanol fireplace insert is an ideal application for any residential or commercial setting. Included is the Ignis EB2400, a drop-in ethanol burner boasting a linear flame of nineteen inches in length which provides sufficient warmth and ambiance. Built of solid grade 304 polished stainless steel, this ethanol burner box is produced using double wall construction, each wall equaling 3mm in width, and is also insulated with a patented rock wool insulation, making this ethanol fireplace insert heat resistant and one of the safest build-in fireplaces on the market today. When creating this heavy duty fireplace that offers zero clearance, the importance of an easy installation and ease of use were among the top customer needs considered. Using the surrounding flange, simply attach the firebox to the wall studs, existing fireplace alcove or custom case. Because this firebox burns biofuel, special ventilation or further hook-up is unnecessary. A double-sided unit, the FB2400-D Ethanol Fire Box will produce lively, clean-burning flames that may be enjoyed by those in two rooms. For aesthetic prowess and additional safety, this ethanol fireplace includes two panels of tempered glass that are smartly positioned in front of the flame. With its assembly by hand and patented construction, this fireplace is made like no other.This Ignis FB2400-D Ethanol Firebox is offered with an incomparable five-year warranty. Include EB2400 Ethanol Burner. Features:Ventless - no chimney, no gas or electric lines required. Easy or no maintenance required. Insulated double layer 3mm stainless steel construction. Low heat transfer - safe ZERO clearance easy Installation. Capacity: 7 liters. Approximate burn time: ~ 8 hours per refill. Approximate BTU output: ~ 16000. Patented Design & Technology. Dimensions: H 27.5" x W 39.5" x D 16". What''s in the box:Fireplace Insert - 1pc. Ethanol Burner - 1pc. Glass - 2pcs. Glass Brackets - 8pcs. Damper Tool - 1pc. Funnel - 1pc. User''s Manual - 1pc.