Enervex RSHT 16" Chimney Fan With 8" Manual Fireplace Damper & 5A Fan Speed Control - Manual Draft & Damper System h14.96 There are many different reasons

There are many different reasons the flames will not look exactly like the website

Gas conversion kit

33-in Tapered Grate

5" inner diameter (four handles are midway up the sides of the spark guard

The pack includes 4 large crystals

Enervex RSHT 16" Chimney Fan With 8" Manual Fireplace Damper & 5A Fan Speed Control - Manual Draft & Damper System h14.96 There are many different reasonsThe environmentally friendly ENERVEX EcoDamper System is the first combined draft and damper system for use with wood fired fireplaces, stoves etc. The EcoDamper System quietly manages a perfect draft and prevents heat from escaping through the chimney when the fireplace is not in use. It eliminates the need for glass doors, opening up many new design options while allowing for a larger view area of the fire and a more natural look. System Components