Walmart discounts a selection of clearance heaters and electric fireplaces, with prices starting at $39. Opt for in-store pickup to dodge the $4.97 shipping fee, or spend $50 or more to receive free shipping. A couple of best bets:

• LifeSmart LifePro 750-watt Infrared Quartz 14.6" Mini Fireplace Heater for $39 + pickup (pictured, low by $19)
• Decor Flame 1,500-watt 24" Wall-Mounted Electric Fireplace for $59 + $0 s&h ($71 off)