During the summer or winter season, there is a need to cool or heat commercial or residential premises. With regard to our climate, when hot summers with cold winters dominate, it is better to use wall air conditioners with excellent power, low noise and are able to work confidently during regular maintenance decades. It is convenient to choose them on the site and in the off-season, when it is pleasantly warm during the day and pleasantly cool at night.
But why exactly are they?
Architecture
First of all, it should be noted the separate architecture, when the compressor unit is intentionally installed separately from the hair dryer. This will significantly increase the cooling capacity and guarantee extremely low performance in terms of noise pressure. If the installation kit is available, the out-of-season installation costs the client no more than $ 25, but in the season - up to $ 100. The mounting kit includes brackets and high and low pressure copper tubing. If a mounting kit is not available, then everything is bought separately for relatively little money.
Compressor
Rotary compressors are often used, valuable because they work confidently at an operating voltage of 175-250 V, but there are models of the Low Voltage class, which, even without a voltage stabilizer, are capable of operating at 145 V. If the voltage in the network turns out to be even lower, then it is reasonable to purchase similar versions of air conditioners with built-in voltage stabilizers. But if the air conditioner constantly works even in winter in heating mode, then you can save energy if you buy a model with an inverter compressor that saves up to 30% energy and can operate reliably for decades due to the reduced load on the compressor part.
Cooling capacity
The cooling capacity of the single-phase versions can be up to 24,000 BTU / h, which makes it really easy to cool rooms up to 70 m2 in reality. But models with a capacity of up to 12,000 BTU / h are often selected that can easily drop the temperature in a room up to 35 m2. If the difference between the cooling capacity and the consumption power is large (it is indicated in EER), and reaches 4 units, then such an air conditioner can be safely bought - the cost of electric energy will be reduced.
Additional functions
Top models of wall-mounted air conditioners have a gold-plated evaporator, which significantly increases heat transfer. This reduces energy consumption. The I Feel function allows you to direct the louver of the hair dryer in the direction where the remote control was installed, and the self-cleaning function will allow the hairdryer to work for some time after turning off the compressor block. This will allow the drip tray to drain completely and never develop bacteria that can cause diseases of "legionnaires" (ARI and so on) in the summer, which cause other versions of air conditioners without this useful functions. Together with additional filters, which are located under the grill of the hair dryer, the air in the room will quickly become absolutely clean.
When there is no time to visit various hardware stores, experts on the site "Climate Technologies" will advise which one to buy, as well as arrange delivery, installation, your correct wall-mounted air conditioner.