

5L Portable Air Cooler with Advanced Cooling Technology - 4 Operating Modes
A 5L portable evaporative air cooler with 3 fan speeds and 4 modes that's far cheaper to run than an AC unit.
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Currently out of stock
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Free delivery · 2–3 working days
Free standard to mainland UK & Northern Ireland; order by 3:15pm for same-day dispatch. Isle of Man 3–5 days. Republic of Ireland not served.
14-day returns
Change your mind within 14 days. Sold & shipped via Pro Breeze.
Manufacturer warranty included
Covered against manufacturing defects. Real UK aftercare.
The Pro Breeze 5L Portable Air Cooler is an evaporative air cooler that refreshes medium-sized rooms by drawing air through water to deliver a cool, damp breeze, and it does so for a fraction of the running cost of refrigerated cooling. Pro Breeze states it is 96% more energy-efficient than a 12000 BTU portable air conditioner, so where an AC unit racks up real money per hour, this cooler sips power and needs no exhaust hose or window kit at all. A 5L water tank feeds a 276ml/h turbo fan motor that pushes strong airflow across three fan speeds and four operating modes, including an energy-saving night mode that gradually winds the fan down. A 7-hour timer and a remote control, with a spare included, let you set it and relax. Being straight with you: as an evaporative cooler it works best in dry heat and becomes less effective once humidity climbs above roughly 60 to 70%, so it shines on hot, dry days rather than muggy ones. It is refrigerant-free, using R290-free evaporative cooling, which keeps both running costs and environmental impact low. The box includes the cooler, remote and a spare remote. A cheap-to-run, hose-free alternative to AC for the right conditions.
Highlights
- Evaporative cooling far cheaper to run than an AC unit
- 5L water tank with 276ml/h turbo fan motor
- 3 fan speeds and 4 operating modes
- Energy-saving night mode
- 7-hour timer
- Remote control with a spare included
Description
The Pro Breeze 5L Portable Air Cooler refreshes medium-sized rooms with a mix of cool air and water vapour for instant relief from the heat. It's said to be 96% more energy-efficient than a 12000 BTU portable air conditioner, so it's much cheaper to run.
A 5L water tank and a 276ml/h turbo fan motor drive strong airflow across three fan speeds and four modes. A night mode gradually reduces the fan to save energy, and a remote control (with a spare included) plus a 7-hour timer let you set it and relax.
What's in the box
- Air cooler unit
- Remote control
- Spare remote control
Specifications
- Water tank
- 5L
- Airflow
- 276 ml/h turbo fan motor
- Fan speeds
- 3
- Modes
- 4 operating modes
- Timer
- 7 hours
- Controls
- Remote (spare included)
- Net weight
- 6.6 kg
Ideal for
5L Portable Air Cooler with Advanced Cooling Technology - 4 Operating Modes — FAQs
Is the 5L Air Cooler cheaper to run than an air conditioner?
Yes. Pro Breeze states it is 96% more energy-efficient than a 12000 BTU portable air conditioner, and it needs no exhaust hose, so it costs far less to run.
Do evaporative air coolers work in humid weather?
They work best in dry heat. Above roughly 60 to 70% humidity an evaporative cooler like this becomes less effective, so it suits hot, dry days most.
What is the difference between an air cooler and an air conditioner?
This air cooler uses water evaporation and needs no hose, costing far less to run, whereas an air conditioner uses refrigerant and must vent warm air outdoors.
What is included with the 5L Air Cooler?
The box contains the air cooler unit, a remote control and a spare remote, plus a built-in 5L tank and 7-hour timer.
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