Designed to fit in any 406cm or 457cm fireplace opening this sleek electric fire gives you all the benefits of a real log fire but without the mess hassle and dangerous flames it uses dimplexs revolutionary 3 dimensional optimyst technology the flame and smoke effect is so realistic that its almost genuinely impossible to distinguish it from a real log fire the effect is achieved by marrying an ultra fine water mist that looks like smoke and flame with a realistic log effect fuel bed