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Costway 7000 BTU portable air conditioner, white and black, front view
Costway4.7(16)

7000 BTU Portable Air Conditioner with 2 Wind Speeds and Timer

A 7000 BTU 3-in-1 portable air conditioner that cools rooms up to 15 m², plus dehumidifier and fan modes, with R290 refrigerant.

7,000 BTU2.1 kWR29021 kg
£169.95£283.95Save £114

Out of stock

Currently out of stock

We restock regularly — check back soon or browse similar units below.

Free delivery · 2–4 working days

Free to UK mainland (DHL/DX/DPD), in-stock items ship within 24h. Excludes Channel Islands, Isle of Man, Scilly Isles & Scottish Islands; a surcharge may apply to some remote areas.

30-day returns

Change your mind within 30 days. Sold & shipped via Costway.

Manufacturer warranty included

Covered against manufacturing defects. Real UK aftercare.

R290 eco refrigerant — GB compliant

Ultra-low global-warming refrigerant, legal for portable use in Great Britain.

The Costway 7000 BTU portable air conditioner is a compact 3-in-1 cooler aimed at smaller UK spaces, cooling bedrooms, home offices, basements and box rooms up to 15m². With cooling, dehumidifying and fan modes it earns its place beyond hot spells, removing up to 19L of moisture a day to fight summer humidity and damp. It uses eco-friendly R290 refrigerant, which has a far lower global-warming impact than older blends. Power draw is a modest 780W, so in cooling mode it costs roughly 20p an hour at 26p/kWh, among the cheaper portables here to run. At ≤65 dB it's audible on full, so it's better in living and work spaces, though a quiet sleep mode tempers night-time noise. As a single-hose monobloc it must be vented: the supplied exhaust hose and window kit route warm air outdoors, so it is not a hoseless unit. A removable, washable filter screen keeps the air clean, while a child lock and 24-hour timer add convenience. At 21kg with casters and built-in handles it moves easily between rooms. The box includes the AC, exhaust hose, exhaust water pipe, hose connector, window kit, remote control and instruction manual.

Highlights

  • Three modes: cooling, dehumidifying and fan
  • 7000 BTU cooling for rooms up to 15 m²
  • Removes up to 19L of moisture per day
  • Removable, washable filter screen
  • Child lock, 24-hour timer and quiet sleep mode
  • Uses eco-friendly R290 refrigerant

Description

This Costway portable air conditioner works as a cooler, dehumidifier and fan. Its 7000 BTU cooling capacity efficiently cools rooms up to 15 m², making it a good fit for bedrooms, basements, offices and similar small spaces. In dehumidifier mode it removes up to 19L of moisture a day, and the fan mode offers two speeds.

A removable, washable filter screen keeps the air clean, and you can control everything via remote, touch panel or LED display. A child lock, 24-hour timer and quiet sleep mode round it out, while casters and built-in handles make it easy to move from room to room.

What's in the box

  • Portable air conditioner
  • Exhaust hose
  • Exhaust water pipe
  • Hose connector
  • Window kit
  • Remote control
  • Instruction manual

Specifications

Cooling capacity
7000 BTU
Coverage area
15 m²
Airflow
290 m³/h
Dehumidification
19 L/day
Rated power
780W
Refrigerant
R290
Noise level
≤65 dB
Temperature range
16°C - 32°C
Voltage
220-240V / 50Hz
Dimensions
31 x 31 x 70 cm (L x W x H)
Net weight
21 kg
Colour
White + black / white

Ideal for

BedroomsOfficesBasementsApartments

7000 BTU Portable Air Conditioner with 2 Wind Speeds and Timer — FAQs

What room size does the Costway 7000 BTU air conditioner cool?

It's rated for rooms up to 15m², making it ideal for small bedrooms, home offices, basements and similar compact spaces.

Does this 7000 BTU portable AC need to be vented?

Yes. It's a single-hose unit, so the supplied exhaust hose and window kit must vent warm air outside through a window. It does not work without venting.

How much does it cost to run per hour?

At a rated 780W, cooling mode costs roughly 20p per hour at around 26p/kWh, making it one of the more economical portables in the range.

What refrigerant does it use?

It uses eco-friendly R290 refrigerant, which has a much lower environmental impact than older refrigerant types.

Can it work as a dehumidifier?

Yes. In dehumidifier mode it removes up to 19L of moisture per day, helping tackle summer humidity and damp.

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