Gorenje KAS21 20 m²
 | Outdated Product Wall-mounted split system from the group of domestic air conditioners — "sevens". The very place of the model is in a small room up to 20 m². Gorenje KAS21 is based on a classic type drive (non-inverter) and operates in heating, cooling, dehydration, air filtration modes. Out of the box, the air conditioner is adapted to negative outdoor temperatures down to -7 °C. The capacity of air “distillation” through the fan blades of the indoor unit of the model reaches 400 m³/hour. During the same period of time, the air conditioner is able to remove up to 1 liter of excess moisture from the serviced premises (in the dehumidification mode). The set of functions on board the device turned out to be quite standard: the user is provided with a turbo-cooled air injection mode, a q...uiet night airflow mode, a 24-hour on/off delay timer and an auto-restart option (restarting the split system on previously “driven” settings after interruptions occur with power supply). For greater clarity, the indoor unit of the system is equipped with a mini-screen, and the remote control (without backlight) also has a display. |
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Gorenje KAS21 20 m²
Type:split, wall
Recommended area:20 m²
Consumption:636/607 W
Functions:night mode
Wall-mounted split system from the group of domestic air conditioners — "sevens". The very place of the model is in a small room up to 20 m². Gorenje KAS21 is based on a classic type drive (non-inverter) and operates in heating, cooling, dehydration, air filtration modes. Out of the box, the air conditioner is adapted to negative outdoor temperatures down to -7 °C. The capacity of air “distillation” through the fan blades of the indoor unit of the model reaches 400 m³/hour.
During the same period of time, the air conditioner is able to remove up to 1 liter of excess moisture from the serviced premises (in the dehumidification mode). The set of functions on board the device turned out to be quite standard: the user is provided with a turbo-cooled air injection mode, a quiet night airflow mode, a 24-hour on/off delay timer and an auto-restart option (restarting the split system on previously “driven” settings after interruptions occur with power supply). For greater clarity, the indoor unit of the system is equipped with a mini-screen, and the remote control (without backlight) also has a display.
All specifications
Specifications KAS21
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The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Gorenje 2026 - new arrivals, bestsellers, and the most relevant models Gorenje.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Gorenje 2026 - new arrivals, bestsellers, and the most relevant models Gorenje.
Model overview based on user reviews
The Gorenje KAS21 air conditioner is a reliable and budget-friendly split-system, ideal for rooms up to 20 m². Users appreciate its quiet operation and effective cooling and heating capabilities, making it suitable for both summer and early fall use. The design is classic with a white frame and a convenient backlit remote control, allowing for intuitive operation. Key features include modes like "Follow me," "Sleep," and "Self-clean," as well as a timer and lock function. While the installation process may generate some dust, the unit is praised for its energy efficiency and quiet performance, even in night mode. Overall, it is considered an excellent value for money, with users recommending it for its performance and ease of use.
Pros
Cons
0 0 0 4 |
Summer has arrived, bringing with it unbearable heat. The question of purchasing a split-system arose. We wanted to buy an air conditioner that worked for both heating and cooling, and the price shouldn't be too high. We decided on the KAS21ZN split-system by Gorenje - a fairly well-known company with a good reputation (I've read many positive reviews about it), which generally inspires confidence. The price pleasantly surprised us, we got it for 18 thousand. The design is classic, without any frills, with a white frame featuring a mirror insert in the center with a light display. The remote control has a backlight (very convenient for use at night) and came with batteries - a small but nice detail. You can operate it without reading the instructions, it's all quite intuitive: select the operating mode, set the temperature, the fan speed, and enjoy the coolness (or warmth). This split-system also has unique features: "Follow me," "Sleep," "Self-clean," "Dry" modes, a timer, and a lock. The split-system operates quietly, you can hardly hear it, and we didn't even turn it off at night. In early fall, we managed to test the split-system for heating - it flawlessly handled warming the apartment. Reliable, budget-friendly, quiet in operation, handles its functions "excellently", used continuously all summer A loud beep when operating the remote control can be heard throughout the entire apartment. A lot of dust when installing a split system  Oksana Solomka: use Gorenje KAS21 month or more i recommend it should buy |
I have been using various household appliances manufactured by Gorenje for many years and I must say that all of them are quite high quality. Therefore, when choosing an air conditioner, I could not pass by this brand. So another household appliance of this excellent brand appeared in my house. The air cools excellently. With a rated working area of 27 square meters, it actually works at home for two rooms with a total area of about 36 square meters. And it copes with such a load with ease. I've also used the heating function, but much less. It uses electricity efficiently. I always thought only inverter models were highly energy-efficient. So when I saw that the KAS35 complies with the Euro standard class A, it was a pleasant surprise. It maintains the set temperature quite precisely, which not all manufacturers can boast of. It can quickly cool an apartment in "turbo" mode, and the cooling speed is indeed higher compared to the normal mode. I liked the "automatic" mode operation. The air conditioner is not noisy. Of course, you can hear it at any fan speed, including in "night" mode, but this rustling sound doesn't bother me at all. It knows how to properly direct cold or warm air flows. There are no problems with placing the indoor and outdoor units. They are small in size, and their weight is also not significant. I hung the outdoor unit on the balcony railing, and the indoor unit is as usual under the ceiling. The Gorenje remote control was poorly developed. There is no backlight, it's difficult to figure out without instructions, and it unexpectedly "gulps" down batteries. use Gorenje KAS35 month or more |
2 out of 4 user review(s) shown
2 more user review(s)
Additional features air conditioner Gorenje KAS21:
- Possibility to adjust air direction
- 3 fan speeds
- Fan speed control