Walmart discounts a selection of clearance heaters and electric fireplaces, with deals starting at $7.88. Opt for free Site-to-Store pickup to dodge the $4.97 shipping fee, or spend $50 or more for free shipping. A couple of best bets:

• Pelonis 1,500W Ceramic Space Heater for $7.99 + pickup (low by $13)
• Dimplex Electric Flame Traditional Stove in Bronze for $99 + $0 s&h(pictured, low by $20)