24,000 BTU Dual Zone Ductless Mini Split AC – Heat Pump: 12000+12000

18000 BTU Window Air Conditioner Cooling & Heating for Rooms up to 1000 Sq Ft

LG 18000 BTU 1000 Sq. Ft. Heat/Cool Smart Window Air Conditioner

Evaporative Air Cooler 3500 CFM Portable Swamp Cooler W/ 13.2 Gal 1000 sq ft