10 bestIndoor Air Conditionersof September 2025

SereneLife SLPAC12.5 Portable Air Conditioner Compact Home AC Cooling Unit with Built-in Dehumidifier & Fan Modes, Quiet Operation, Includes Window Mount Kit, 12,000 BTU, White

9% off

SereneLife

9.6

Serene Life Portable Electric Air Conditioner Unit-900W 10,000 BTU Power Plug-in AC Cold Indoor Room Conditioning System with Cooler, Dehumidifier, Fan, Exhaust Hose, Window Seal, Wheels, Remote

SereneLife

9.3

SereneLife Portable Electric Air Conditioner Unit-900W 8000 BTU Power Plug-in AC Cold Indoor Room Conditioning System with Cooler, Dehumidifier, Fan, Exhaust Hose, Window Seal, Wheels, Remote (SLPAC8)

40% off

SereneLife

9.1

COSTWAY 12000BTU Mini Split Air Conditioner& Heater, 20 SEER2 115V Wall-Mounted Ductless AC Unit Cools Rooms up to 750 Sq. Ft., Energy Efficient Inverter AC with Heat Pump & Installation Kit

COSTWAY

8.8

OtherRelated products

De'Longhi Portable Air Conditioner 11,500 BTU,cool large rooms up to 500 sq ft,compact design,powerful cooling,AC Unit for room,dehumidifier, fan,programmable,window venting kit,EcoFriendly Gas,EM370

Danby DAC080EB6WDB 8,000 BTU Energy Star Window Air Conditioner - Programmable Timer, LED Display and Remote Control, Ideal for Rooms up to 350 Square Feet

Whynter 14,000 BTU Dual Hose Portable Air Conditioner with Storage bag (ARC-14S)

De'Longhi Portable Air Conditioner 11,000 BTU,cool medium rooms up to 400 sq ft,compact design,powerful cooling,AC Unit for room,dehumidifier,fan,programmable,window venting kit,Eco Friendly Gas,EM360