Kmart offers the Kenmore 5,000 BTU Window-Mounted Compact Air Conditioner, model no. 86052, for $99.99. Plus, Shop Your Way Rewards members can earn around a $31 Shop Your Way Rewards Credit by following this Facebook link and clicking "Get Offer". Opt for in-store pickup to dodge the $28.46 shipping fee. That's $51 off and the lowest total price we could find. It features a 2-way air direction control, an anti-microbial filter, and cooling for rooms up to 150 square feet.

Of note, Shop Your Way Rewards members may be eligible for additional credits and discounts. Plus, Shop Your Way Max members are eligible for free shipping.