With a handy choice of 2 speed settings and an added oscillating fan function, you can control the speed and direction of air flow. ENERGY EFFICIENT – Featuring a 7000 (BTU) cooling capacity and an A energy rating, this model provides powerful cooling in any room up to 14m², whilst keeping energy use to a minimum. This didn’t happen during the time I was testing the unit, however, judging by the instructions in the manual, draining is a simple operation and just involves unplugging the unit and removing the lower drain plug at the back of the unit and letting the water drain into a tub or pan. As an electrical appliance, portable air conditioners will cost money to run, with larger and more powerful units (that means a higher BTU) generally using more energy than smaller units. More expensive portable air conditioners sometimes also feature a heater function that means you're more likely to be able to get year-round use out of your investment.

Russell Hobbs 3 in 1 Portable Air Conditioner, Air Cooler

You can change your choices at any time by visiting Cookie Preferences, as described in the Cookie Notice. Very often an air con unit will come with additional functionality, usually a fan setting and dehumidifier function.One of the USPs of this unit is its 4-in-1 multiple functions, so I made sure to test each one out to see how well it performed and how user-friendly each was to operate. As Josh Mitchell, the heating, ventilation, and air conditioning expert behind Air Conditioner Labexplains: "Air conditioners work by moving heat from inside your room to the outside, effectively cooling your space. While it can't cool a whole room per se, it works well at cooling a specific area, making it perfect for desk use. Plus, unlike the 9000 BTU AEG Comfort 6000 Portable Air Conditioner that uses 3400W of energy, the Russell Hobbs model is powered by just 1230W, making for lower running costs. Another unfathomably cheap design that delivers on function, this gadget serves up a trio of cooling, humidifying, and purifying.

RUSSELL HOBBS Air conditioners - Cheap RUSSELL HOBBS Air RUSSELL HOBBS Air conditioners - Cheap RUSSELL HOBBS Air

Absolute bargain if you ask me, it doesn't feel cheap or that they've cut corners, it's a solid product that will no doubt last. POWERFUL COOLING: This 120000 BTU air conditioner with Oscillating Louvers provides strong and effective air cooling, Suitable for rooms up to 28 Sqm. Largely, that means reading the reviews to see how other users have found the experience of having the air con unit you're considering in their own home.It weighs in at 24kg which means its relatively lightweight compared to most of the portable air conditioners in our round-up, which average 30kg plus. An air conditioner uses a fan to draw hot air from the room into the body of the unit, then cools it via a compressor and refrigerant, and blows the cooled air back out into the room.