PowerGuide

Best Portable Air Conditioners (2026)

We rank portable air conditioners on the specs that matter, value for money and reliability. Here's where we'd put our money this year.

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No. 4
Meaco · MC9000CH (9,000 BTU)

MeacoCool MC9000CH

A 9,000 BTU cool-and-heat portable for medium rooms of 16–26m², with cooling, heating, fan, dry and sleep modes.

B4.3 £358.95
Specs & review
No. 10
AEG · AXP26U338CW (9,000 BTU)

ChillFlex Pro AXP26

A well-built 9,000 BTU cooling-only portable for medium rooms up to 21m², with solid dehumidification but a fairly loud rating.

B4.0 £499
Specs & review
No. 12
EcoFlow · Wave 3 (6,100 BTU)

EcoFlow Wave 3

A premium battery-capable portable AC and heater delivering 6,100 BTU cooling and 6,800 BTU heating with true cordless, app-controlled operation.

B4.0 £749
Specs & review