Walmart offers the Barston Laminated Wood Media Electric Fireplace for Televisions up to 70" in Espresso, model no. BARLFP-26, for $309. Opt for in-store pickup to avoid the $9.97 shipping charge. That's $11 under our February mention and the lowest price we could find by $147. It fits most flat-screen TVs up to 70" and 135 lbs. The 1,400-watt fireplace heats up to 400 square feet.

Update: The price has dropped to $299.