When setting up wi-fi on your air conditioner (if applicable), place the air conditioner as close to the router as possible. Manufacturers often state that the unit requires a good signal during the setup process. Choose a suitable model for the size of the room Those with a lower BTU in a large space will have to work harder to cool it, which is going to use more electricity. Some models double up as a dehumidifier, meaning they serve a purpose throughout the year, not only in the summer. If you'll mostly be using this function, though, we recommend buying a dedicated dehumidifier instead. You can also better insulate your home, which can help to reduce heating and cooling costs by making your home more thermally efficient. Other ways to keep your home cool in warmer weather These machines are quieter and more efficient than portable models, but need to be permanently positioned in just one room. If you've settled on a split-unit air conditioner, you'll need to get it set up by a professional – note that installers tend to be at their busiest during the summer.

If left in landfill, they can release the refrigerant into the environment. Some models contain HFCs, which are potent greenhouse gases.If the rooms in your home get a lot of sun, or if you have mainly south-facing windows, consider an air conditioner for your home. In theory, the higher the claimed BTU, the more efficiently it can cool a room. As a general rule, 5,000 to 8,000 BTUs is adequate for most living rooms or bedrooms. Use this calculation to work out what BTU is right for you:

Also known as fixed air conditioners, these are comprised of two parts: a condensing unit (mounted outside) and an evaporator (mounted inside). Both parts need to be connected, so installation is far more complex compared with a portable model. But no air conditioner is completely silent, even on sleep mode. In fact, you're better off pre-cooling your room before you go to bed, rather than attempting to sleep with one running. Timer Fans use just a fraction of the energy that air conditioners guzzle, as they only have to rotate lightweight blades. But while they might help your room feel less muggy, they only move the air around rather than actually cooling it. They feature a compressor in its outdoor unit that circulates the refrigerant and turns it from a gas to a liquid. That liquid passes through coolant lines to the indoor evaporator, where it transforms from a liquid to vapour. Heat is removed from the surrounding air and cooled air is blown into your home. We've tested portable air conditioners from a range of popular brands, including AEG, Argos own-brand Challenge, DeLonghi and ElectriQ.NOTE: Sleep mode is not available in dehumidifying and fan mode. Compressor Protection After powering on, or a restart, there is a three minute delay before the compressor starts to operate. This helps to prolong the life of the compressor. WATER DRAINAGE • This machine has two drainage methods: manual drainage and continuous drainage. Manual Drainage • The air conditioner has an internal water tank to collect water that accumulates during the cooling proces… While the electricity used to power portable air conditioners can come from renewable energy sources, this can’t be guaranteed. Electricity is generated from a mixture of burning fossil fuels, renewables, gas and nuclear, but this is mixed up in the grid. Due to condensation, water droplets are collected, so you'll need to manually remove the water from the tank every so often and clean the filter at the same time. There are a few useful things you can do to cool down in hot weather without having to invest in new equipment. Pro-Elec PELL0061 1514 TROUBLESHOOTING Trouble Cause Solution Machine does not work • Power is off • Water-full indicator is on • The ambient temperature is too low or too high • In cooling mode, the room temperature is lower than the set temperature; i n heating mode, the room temperature is higher than the set temperature • In dehumidication mode, the ambient temperature is low. • Switch the power on • Drain internal water tank • Recommend to use the machine in at the temperature range of…