Walmart offers the Southern Enterprises Mirage II Electric Fireplace in Black, model no. SC8752E, for $349 with free shipping. hat's the lowest total price we could find by $12, excluding the mention below. It measures 44.5" x 16.75" x 40.25" and supports TVs up to 47".

A close price: Hayneedle offers it for $350.16 with free shipping.