Arctic King 8,000 Btu Remote Control Portable Air Conditioner – Link
Walmart has this on sale for $229 w/ free shipping.
“The Arctic King 8,000Btu Remote Control Portable Air Conditioner is perfect for cooling spaces up to 350 square feet.Use the 24 hour on off timer for your convience and the lower noise design ensures quiet, comfortable operation. This unit is equipped with an auto restart function which allows the unit to restart and resume to the set operating conditions in the event of a power supply shutdown.”