Walmart offers the Shinco 14,000-BTU Portable Air Conditioner in White, model no. YPN-14C, for $299 with free shipping. That's the lowest total price we could find by $96. It features three fan speeds, auto on/off timer, and a remote control.
Walmart offers the Frigidaire 5,000 BTU Window Air Conditioner, model no. FRA052XT7, for $100 with free shipping. That's the lowest total price we could find by $25 and the best price we've seen in over a year. It features a 2-speed fan, antibacterial filter, and adjustable thermostat.