As for running costs, a higher BTU rating generally means the PAC will be doing more work and consuming more energy, but not all units are created equal. As you can probably imagine, it gets pretty warm up there in spring and summer, but the air con had no issues lowering the temperature by a good 5-8 degrees on steamy days. 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.

Once activated, the air conditioner locates the remote control then calculates and manages an ideal comfort zone. They adapt to your personal feelings and according to your activities with the exclusive MyEcoRealFeel technology, while saving up to 30% energy 3 .

Finally, we’ll test any additional features, including smart features and partner apps, and look at how easy the PAC is to use, and at the design and usability of the remote control. It’s relatively loud on the highest of the three fan settings but quiet when on the lowest, and it does a great job of getting the temperature down quickly. Key specs – BTU rating: 11,000; Functions: AC, dehumidifier, fan; Energy rating: A+; Max noise: 63dB; Features: Remote control, timer, three-speed fan, myEcoReal mode, Wi-Fi and DeLonghi Comfort app; Hose length: 1. Light sleepers won’t necessarily want to leave it on all night, but I found giving the room a blast for about an hour would keep it cool long enough for me to fall asleep comfortably. 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.

Throw in the same smart features as the smaller model, and you have a fully featured PAC that can keep you chilled out in the middle of a scorching day. The new connected models will have the usual Pinguino cooling performances tailored to your personal preferences. For your convenience, the unit has been designed to be set up in only a few minutes, all parts are included, and no additional tools or window vents are required. This unit has durable castor wheels and side-carry handles so you can move it easily from room to room for quiet air cooling and dehumidification.We also track the temperature for a further hour to see whether the air conditioner can maintain a consistent level. The Pinguino EX120 Silent features a new DC motor, controlled by a dedicated software that allows a wider and more precise range of regulations. Once hooked up, it mirrors the controls on the remote but also adds a useful scheduling function, where you can set exactly when you want the PAC to turn on and off, along with the mode and fan speed. which is authorised and regulated by the Financial Conduct Authority (FRN 311908) for consumer credit and general insurance and a member of the Finance and Leasing Association.