Category

Portable Air Conditioners

Start with the list that matches your budget or use, then compare the strengths and limitations of each pick.

By TopProductPick Research DeskUpdated October 20, 2026How we research

Best-of lists

Best of4 picks

The 4 Best Portable Air Conditioners for Apartments Without Window Access

#1: Whynter ARC-14S 14,000 BTU Dual Hose Portable Air Conditioner

14,000 BTU ASHRAE / 9,500 BTU SACC dual-hose cooling
Cools rooms up to 500 sq ft
Built-in dehumidifier, up to 101 pints per day

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Best of4 picks

The 4 Best Portable Air Conditioners for Large Rooms and Open Floor Plans

#1: Whynter ARC-14S 14,000 BTU Dual Hose Portable Air Conditioner

14,000 BTU ASHRAE / 9,500 BTU SACC dual-hose cooling
Cools rooms up to 500 sq ft
Built-in dehumidifier, up to 101 pints per day

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Best of2 picks

The 2 Best Portable Air Conditioners for No-Exhaust-Hose Setups

#1: Whynter ARC-14S 14,000 BTU Dual Hose Portable Air Conditioner

14,000 BTU ASHRAE / 9,500 BTU SACC dual-hose cooling
Built-in dehumidifier, up to 101 pints per day
Auto drain with condensate self-evaporation

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Best of3 picks

The 3 Best Portable Air Conditioners for Server Rooms and Home Labs

#1: Whynter ARC-14S 14,000 BTU Dual Hose Portable Air Conditioner

14,000 BTU ASHRAE / 9,500 BTU SACC dual-hose cooling
Built-in dehumidifier, up to 101 pints per day
Auto drain with condensate self-evaporation

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Best of3 picks

The 3 Best Portable Air Conditioners Under $300

#1: LG LP0621WSR 6,000 BTU Portable Air Conditioner

6,000 BTU DOE (8,000 BTU ASHRAE) cooling, rated up to 250 sq ft
3-in-1 operation: cool, dehumidify, fan
Easy-roll casters and auto-swing air vent

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Best of3 picks

The 3 Best Portable Air Conditioners Under $500

#1: Whynter ARC-14S 14,000 BTU Dual Hose Portable Air Conditioner

14,000 BTU ASHRAE / 9,500 BTU SACC dual-hose cooling
Cools rooms up to 500 sq ft
Built-in dehumidifier, up to 101 pints per day

View on Amazon See the full list