Some are quieter than others, however: you should find the minimum and/or maximum noise pressure levels listed in the manufacturer’s specification. Besides its innovative functionality, this air conditioning system also features a stylish and elegant appearance.

AEG PX71-265WT Air Conditioning Unit - Silver/White Grey

It's even a pretty quiet unit, compared to some, and it was given an A+ energy efficiency rating - although, do bear in mind, running any 1kw device for long periods will pile pounds onto your electricity bill. svg","IconName":"aircare-remote​-icon","Tooltip":null,"Description":"Controlled from the AEG App","ShowAvailabilityMessage":false},{"ImageSource":"/siteassets/common-assets/02. It has a smart digital display embedded just below this outlet, with a smart array of physical buttons, and there are two little handles sticking out to help you move it around on its castors. It’s easy to use, either via the top-mounted controls or the bundled remote, and you can quickly set the desired temperature or timers for start-up and shutdown.The MC Series 7000 outputs around 58dBA in typical use, and is only a few decibels quieter with the fan on its lower setting. It comes with the same CST remote control, which support’s DeLonghi’s myEcoReal technology to keep temperature and humidity at a comfortable level, while reducing energy consumption and noise. We also track the temperature for a further hour to see whether the air conditioner can maintain a consistent level.

AEG 9000 BTU 2.6kW A+ Smart WIFI App Alexa Portable Air

Make sure you clear out any pipes or drains as well; they can get pretty stinky if left alone over a long winter.PACs should really be emptied and cleaned at the end of every summer season, and easily accessible fans and filters make that job a whole lot easier. Given its sci-fi looks, there's no surprise its remote control is a weird little disc shape, a bit like a flying saucer in fact. PACs are rated in British thermal units (BTU): one BTU is the amount of heat needed to raise the temperature of one pound of water by one degree. Suitable for rooms up to 22m² thanks to its 7,000 BTU rating, the unit includes two fan speeds, as well as dehumidifier and fan functions.

Best portable air conditioner 2023: Tried and tested compact Best portable air conditioner 2023: Tried and tested compact

However, take any claims of silent running with a pinch of salt; noise levels hit 52dB at full tilt, falling to 46dB once the temperature had stabilised. You can help cut that down by picking an energy-efficient A++ model, but some manufacturers are also boosting their green credentials by using refrigerant gases, such as R290, that have a lower environmental impact and don’t create greenhouse gases during the product lifecycle. There's three fan settings, including an automatic setting which will control the temperature and output for you, a heat mode (which I've not tried in this weather) and a dehumidifying setting. Obviously, the relatively low BTU rating puts it out of contention for larger rooms, let alone open-plan living spaces, but for the average UK living room or bedroom it should be fine. Positioning is another issue: most PACs need to vent hot air through a window, and if you can’t place it right next to a suitable opening, you’ll either need to put a permanent vent through the wall or find a model with a hose extender.Key specs – BTU rating: 7,000; Functions: AC, dehumidifier, fan; Energy rating: A; Max noise: 64dB; Extra features: Remote control, timer, two-speed fan; Hose length: 1. A higher rating means an air conditioner can cool a larger space, which normally means the unit itself will be larger and more expensive. You can even link it up to Google Assistant or Alexa, but I found my Google Home system doesn't see eye to eye with it all that often. You need to balance the cooling power you need against how big and obtrusive a PAC can be before you’re not prepared to put up with it. it has a tiny footprint and stands less than a metre high, yet it can still dish out 7,000BTU of cooling, bringing down the temperatures in small-sized rooms of up to 18m².