Wall-mounted air conditioners

Wall-mounted air conditioners for residential use are among the most preferred types by consumers. They are designed for air conditioning small apartments and rooms up to 80 m², with most models having a power output ranging from 7 to 24 kW.

Wall-mounted air conditioners can be split or multi-split systems and consist of an outdoor unit (condenser) and an indoor unit (evaporator). They are connected by pipes through which refrigerant gas – Freon – circulates. In multi-split systems, there is one large outdoor unit connected to two or more indoor units to air condition multiple rooms.

The most common and preferred models on the market are inverter wall-mounted air conditioners, which automatically maintain the set temperature by adjusting the compressor motor speed. This also accounts for the high energy efficiency of these air conditioners, as they compensate for temperature changes in the room by automatically adjusting the required power. This ensures the most efficient use of available power to maintain the desired temperature.

The models come equipped with remote controls, timers, sensors, and a wide variety of features – different automatic operation modes, airflow adjustment, dust and allergen filters, and more.

Wall-mounted air conditioners are characterized by the following key advantages:

• Space-saving design. They offer great flexibility in installation locations, with the only requirement being that they are mounted in the upper part of the wall, near the ceiling. This way, windows are not blocked, and space is saved for furnishing or passage.

• More efficient cooling mode. The directed stream of cooled air gently descends from top to bottom, evenly cooling the room and reaching even the most distant spots.

• Better airflow distribution. The air stream spreads from top to bottom, ensuring even air circulation without obstructions. The only requirement is that there are no tall furniture pieces (wardrobes or shelves) beneath the air conditioner.

• Low noise levels, as the noisy components (compressor and fan) are housed in the outdoor unit. Additionally, they have extra features for fan speed control, a night mode for comfortable sleep, and more.

• Less frequent filter contamination. Dust typically accumulates on the floor and spreads in the lower part of the room, so wall-mounted air conditioners require filter cleaning less frequently.

• High energy efficiency and a quick return on investment. Modern air conditioning technologies help save significant amounts of electricity and reduce long-term costs.

• Easy to use and adjust operating modes.

• Stylish and sleek design, compact indoor units, and a wide variety of models.

Disadvantages of wall-mounted air conditioners:

• Less efficient in heating mode (compared to cooling mode), as warm air tends to stay in the upper part of the room.

• More complex installation and maintenance. A technical specialist is required for installation, and specialized service is needed for maintenance and repairs. A sturdy construction is required for mounting the outdoor unit, which is also heavier.

• Inability to be installed on slanted walls, such as in attic rooms.

• Difficult air conditioning for large rooms and homes.

In conclusion, the choice of air conditioner model depends on the space and furnishings of the room. For residential use, the most commonly used options are wall-mounted or floor-standing air conditioners. Considering the advantages of wall-mounted air conditioners, they prove to be the optimal solution for air conditioning small to medium-sized rooms (excluding attic spaces).

BalkanEnergy offers wall-mounted air conditioners from brands like Bosch and Carrier with various features and designs, as well as models with WiFi modules for controlling the air conditioner via smartphone or tablet. The models are inverter-based, with different power outputs ranging from 9 to 24 kW, cooling energy classes A++ and A+++, and heating energy classes A+ and A++. Additional options include features like self-diagnostics in case of failure, weekly programming, antibacterial filters, filter dirt indicators, and more.

BalkanEnergy offers compact models with clean square or rounded shapes, suitable for any interior, as well as a designer series from Fujitsu General with an ultra-thin indoor unit.