
Haier
Revive Plus
- 3.5 kW
- Wi-Fi
- White
from 4,353 zł · incl. installation
View details →
Tesla
Tesla Select Style 3.4 kW is an inverter wall-mounted air conditioner with the TT34EX82SM-1232IAW indoor unit, Wi-Fi control, an ioniser and a lysozyme filter.
Price incl. installation
Price on request
Tesla Select Style is a wall-mounted split air conditioner from Tesla Electronics, a company known for consumer electronics and home appliances. The variant on this page uses the TT34EX82SM-1232IAW indoor unit, which the manufacturer's data sheet lists as a 12000 BTU model. In practical terms that means a nominal 3.4 kW for cooling and 3.4 kW for heating, with inverter modulation between 1.0 kW and 3.8 kW. The data sheet does not name the outdoor unit, so we confirm the exact set when the order is placed rather than guessing it here.
What sets this model apart is its look and its list of air-hygiene extras. The front panel is grey, and in the manufacturer's photos it reads as silver; the same design also comes in black under the code TT34EX82BM. On top of that you get a lysozyme filter that, according to the manufacturer, destroys bacteria and viruses, an ioniser recommended for allergy sufferers, a honeycomb filter and a washable pre-filter. You can run the unit from the remote or from a smartphone over Wi-Fi, which the manufacturer lists explicitly among its features.
Seasonal efficiency is SEER 6.1 for cooling, which corresponds to energy class A++, and SCOP 4.0 for heating in the average climate, which is class A+. These are sound figures without any ambition to top the efficiency charts. The refrigerant is R32 and the piping between the units can be up to 25 m long. The indoor unit weighs 8 kg and measures 777 × 250 × 201 mm. This description relies only on the manufacturer's data sheet and feature list; we discuss fit for a specific room during a free on-site assessment, and we quote the installed price after a free assessment.
Among wall-mounted air conditioners, Tesla Select Style sits in the space where moderate efficiency meets a long list of everyday features. It is not built to chase record SEER values. It is built around convenience: Wi-Fi, several operating modes, filters with extra properties and a choice of panel colour. One point is worth clearing up straight away, because customers sometimes ask: the brand belongs to Tesla Electronics, a maker of electronics and home appliances, and it has no connection with the automotive industry.
The variant described here has a nominal output of 3.4 kW and, according to the data sheet, falls into the 12000 BTU class. That output usually suits a bedroom, a home office or a medium-sized living room in a block of flats. The final choice always depends on sun exposure, the number of windows, insulation and whether the room is open to the kitchen, so we do not assign the model a specific floor area. The manufacturer also states that the unit works in both mono and multi configurations, which gives some flexibility when planning several rooms.
For a buyer in Warsaw, Select Style is worth considering when the look of the panel and smartphone control matter and A++ cooling efficiency is entirely enough. If the air conditioner is meant to be the main heat source for the whole winter, it makes sense to compare it with models that have a higher SCOP and a clearly described operating range in frost.
At the core of the unit is an inverter compressor that adjusts its output smoothly to what the room needs. For cooling, the data sheet gives 3.4 kW nominal with a range from 1.0 kW to 3.8 kW. For heating, the nominal value is also 3.4 kW, and the range runs from 1.0 kW to 3.8 kW. A low minimum output is useful in spring and autumn: when the room needs only a little cooling or warmth, the unit can run steadily instead of cycling on and off. The manufacturer also lists a Turbo mode for fast cooling and heating, handy when you come home to an overheated flat and want to bring the temperature down quickly.
Efficiency is SEER 6.1, class A++ for cooling, and SCOP 4.0, class A+ for heating in the average European climate. These values are consistent with the EU scale. For a flat where the air conditioner works mostly in summer and tops up the heating in autumn and spring, this is a reasonable level. Anyone planning heavy heating in January and February should set this result against models with a higher SCOP and work out the difference in annual electricity use.
The feature list includes intelligent defrosting, low-temperature operation and an 8°C maintenance mode that keeps an empty flat or holiday cottage from getting too cold. The data sheet does give an operating temperature range, but it does not state whether it refers to outdoor air, so we do not quote those figures as guaranteed limits. R32 refrigerant is now the standard in new wall-mounted air conditioners.
When it comes to air hygiene, Select Style offers more than many units at this level. The manufacturer lists a lysozyme filter intended to destroy bacteria and viruses, plus an ioniser described as helpful for people with allergies. These are complemented by a honeycomb-structure filter and a washable pre-filter that catches dust and pet hair. There is also 56°C sterilisation, an anti-mould feature and the self-cleaning of the heat exchanger described in the manufacturer's material. None of this replaces regular filter washing, which is worth doing every few weeks during the season.
Air distribution in the room is supported by Smart Air Flow, horizontal swing of the louvres and louvre position memory, so after the unit is switched back on the airflow goes where it was set before. The fan has four speeds. The I Feel (Follow me) function measures the temperature where the remote is lying, so the unit controls conditions where you actually are, not only up near the ceiling.
The manufacturer also describes a low-noise airflow mode that reduces indoor unit noise by lowering the fan speed. The data sheet gives values in dB(A) but does not say whether they are sound pressure or sound power, so we do not present them as a measure of loudness in the room. A separate dry mode helps on humid days that are not especially hot.
According to the manufacturer, Tesla Select Style supports Wi-Fi, which lets you control the air conditioner from a smartphone or other smart devices. This is convenient when you want to start cooling on the way home or check that the unit was not left running in an empty flat. The feature list does not name the app, so at commissioning we show the customer how to connect the unit to the home network using the instructions supplied with the set.
Day to day, most people still reach for the remote. It covers Auto, Sleep, ECO, Turbo and dry modes, the timer and four fan speeds. ECO mode limits energy use, while Sleep adjusts the settings gently overnight. Auto restart means that after a power cut the air conditioner returns to its previous settings, which people living in older buildings with more frequent outages will appreciate.
A small but useful detail is the hidden LED display. In a bedroom, glowing digits can be a nuisance, and here the display stays invisible when it is not needed. Self-diagnosis and refrigerant leak detection help pin down the cause of a fault faster, because the unit reports an error code that a technician can read. In rented flats this is an extra advantage: the tenant can report a specific code rather than just saying that the air conditioner has stopped cooling.
Design is one of the main reasons customers ask about this model. The TT34EX82SM unit has a grey panel that looks silver in the manufacturer's photos, while the TT34EX82BM version has a black panel. Both suit modern interiors with darker accents, where a white casing would look out of place. When choosing a colour, it is worth seeing a sample in daylight, because a metallic shade looks different by the window than at the back of the room.
The indoor unit measures 777 × 250 × 201 mm and has a net weight of 8 kg. It is a compact casing that fits above a door, above a window or on a narrow wall between a wardrobe and a corner. The low weight makes installation easier on a variety of surfaces, although on plasterboard walls we always check that there is proper reinforcement behind the board.
On the technical side, the manufacturer lists hydrophilic aluminium fins in the heat exchanger, which help condensate drain off, and a dual condensate outlet. The second detail is convenient for the installer: the drain can be taken out on the left or the right, depending on where it is easier to run the pipe. The outdoor unit code does not appear in the data sheet, so we discuss its size and mounting position during the assessment.
We start with a visit at which we agree where the indoor and outdoor units will go and what the work involves. Standard installation covers mounting both units, running up to a few metres of refrigerant, electrical and condensate lines, making the wall penetration and routing the installation neatly. We then pull a vacuum, check the system for leaks, charge it with refrigerant and start the unit.
Finally, we check the operating parameters, set up the controls including the Wi-Fi connection, walk you through operation and hand over the warranty documents. The manufacturer allows piping up to 25 m long. Possible surcharges are agreed before work starts: a longer line set, drilling through concrete or reinforced concrete, wall chasing, a condensate pump or work from a lift. We quote the installed price after a free assessment.
After installation the owner has few duties, but they matter. The pre-filters need regular washing, and once a year it is worth booking a service visit with a leak check, heat exchanger cleaning and a check that the drain is clear. Built-in self-cleaning and sterilisation help keep the inside of the unit clean, but they do not replace a service visit, which is best scheduled before the hot season. If the unit also heats in winter, a second, shorter check in autumn makes sense. We then look at the condensate drain from the outdoor unit, because heating and defrost cycles produce water outside too, and a frozen drain is a common reason for call-outs in cold weeks.
Tesla Select Style 3.4 kW suits people who want an air conditioner with a distinctive grey or black panel, smartphone control and an extensive set of filters. Class A++ for cooling and A+ for heating is enough for summer cooling and top-up heating in the shoulder seasons. The feature list, from I Feel through the 8°C mode to refrigerant leak detection, is longer than on many basic models.
It is a weaker match for people who want to heat a flat all winter using the air conditioner alone, or who need clearly defined acoustic data before deciding. The data sheet also lacks the outdoor unit code and an unambiguous description of the operating temperature range, so we clarify these points case by case. We prefer to say this openly rather than fill the gaps with guesses, because the mounting position and winter use depend on this data.
A good test is to answer three questions: does a grey or black panel suit the interior, will smartphone control actually be used, and is the unit mainly meant to cool? If the answer to all three is yes, Select Style is a sensible candidate. If you are considering this model for a flat in or around Warsaw, book a free assessment. We will check whether 3.4 kW suits the room, choose a spot for the outdoor unit and discuss the pipe route. We quote the installed price after a free assessment.
Technical data
| Model (indoor / outdoor unit) | TT34EX82SM-1232IAW |
|---|---|
| Cooling capacity (nom.) | 3.4 kW (range 1.0–3.8 kW) |
| Heating capacity (nom.) | 3.4 kW (range 1.0–3.8 kW) |
| SEER (cooling) | 6.1 — class A++ |
| SCOP (heating) | 4.0 — class A+ |
| Refrigerant | R32 |
| Indoor unit dimensions (W/D/H) | 777/201/250 mm |
| Indoor unit weight | 8.0 kg |
| Max. pipe length | 25 m |
Questions
Yes, the model heats (3.4 kW nominal, SCOP 4.0) and has intelligent defrosting and low-temperature operation. The data sheet does not specify what its operating temperature range refers to, so we treat it as supplementary heating and confirm the details before installation.
The model has a low-noise airflow mode that lowers the fan speed. The data sheet gives dB(A) values without stating whether they are sound pressure or sound power, so we do not present them as the noise level in the room.
Yes, the manufacturer lists Wi-Fi and control from a smartphone or other smart devices. We set up the connection to your home network at commissioning.
The indoor unit measures 777 × 250 × 201 mm and weighs 8 kg. The maximum piping length is 25 m, and the scope of installation is agreed during a free assessment.