Energy efficiency - How energy efficient is the air conditioner? Is a window sealing kit included? If not, you may want to consider purchasing one to improve the overall efficiency of your choice. Suitability - The appliance can be used in rooms up to 18 square metres in size. For example, kitchens, bedrooms, living rooms, dining rooms, pet rooms, conservatories, home offices, etc. Always weigh out the higher cost of energy efficient air conditioners against the potential mountain of savings you will make to find out if the unit is ideal for you. c. Ventilation And Exhaust

Overall, the Amcor SF8000E is easy to use. It will take a while to get used to all the settings and options but you’ll be familiar with them in a couple of days. What Accessories Are Included? 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. Your air conditioner should have an energy efficiency class, from A++ down to G, just like your fridge or cooker. The higher the class, the more efficient the unit will be. Are there any other features I should look out for? If your regular fan isn’t cutting it but you’re looking to cool your sweltering space on a budget, this GoodHome Malay 9000BTU Air Conditioner is a multi-purpose unit that offers excellent value for money. Whilst it's relatively heavy and bulky (most air conditioning units are), its castor wheels offer convenient movement from room to room as and when required - however, in testing we found they worked far better on wood floors than carpets.Display / Controls - The unit has a digital display and on-board controls. It also has a remote control which reaches across the room. The manufacturer incorporated all the features you would expect in a high-end portable AC and gave the Artica more than enough power to get the job done. And while you will definitely have to figure out how to vent your unit while cooling and drain absorbed water after dehumidification, it really doesn’t affect the mobility of the device. And if you absolutely have to move the conditioner around, the space saving design and easy roll castor wheels make the process a breeze (pun intended). But if you’re still not convinced, then the Class A energy efficiency rating should sort things right out. After all, who doesn’t enjoy saving money in form of power bills? In many cases, some portable air conditioners don’t need to be drained. They come with a condensation exhaust system that expels water collected during the cooling process. This moisture is then vented along with the hot air.

Timers– Again, today’s appliances are all about the convenience. Instead of waiting till you get home or to the office to begin cooling, timers make it possible to pre-cool a room before you get there. On and off timers help program your unit to create the most conducive temperatures before you get there. Similarly, the off timer is useful at night since they switch your conditioner off instead of letting it run all night. Since some air cons also act as dehumidifiers, you’ll need a method to direct the water away from the unit. While most air cons have a collection tank that can be emptied manually, there are simpler ways to do this. BTU rating: 9000 BTU | Functions: Air conditioner and dehumidifier | Energy rating: A | Noise level: 64dB | Speed settings: 2 | Hose length: Unspecified | Dimensions: 69.5 x 34 x 34cm | Weight: 26kg | Power: 1000W What we likeThe Dyson AM07 is not just powerful it’s quiet too, making it a great choice for nurseries, bedrooms and offices.

If you want to ensure your air conditioner performs at its best and runs efficiently, you must look after it. You should ensure that the filters and fans are cleaned regularly to avoid the build-up of dust, using either a vacuum or wiping down with a dry cloth (when unplugged). You should then use a damp cloth to wipe down the grill, ensuring to get in between the individual vents where dust or fluff could build up. The Dyson AM07 is not a portable air conditioner in the usual sense, nor it is your normal fan with spinning blades and a loud whirring noise to keep you awake at night. Instead, it uses bladeless technology first invented by Toshiba in 1981. Instead of having visible blades, they are hidden inside the cylindrical base. Great for small rooms, caravans, boats, or where space is limited, the cooling fan function is perfect when you need to cool one part of your room - ideal for when you're on your own or don't want to waste time and money cooling unnecessary areas. There are 10 airflow settings to choose from, a sleep timer and two arrow buttons that let you direct airflow towards a particular direction.hour start/stop timer to pre-cool (e.g. before you arrive home or at the office) or to automatically switch off when you are asleep Once set up, it’s a highly effective unit that’s able to effortlessly keep your average UK living or bedroom cool down to temperatures of 16˚C. In tests, we managed to cool our mid-sized living room from 24˚C to 20˚C within an hour. We also like that the unit uses a more environmentally friendly R290 refrigerant. Don’t worry about buying new filters every couple of months. The manufacturer recommends just washing the filters every 2-3 weeks or sooner depending on your home’s air quality. How Easy Is It To Use? It’s a manual drainage AC so you have to drain it regularly. A warning light will come on when the water levels inside the AC is too high.