-11% price drop

Air Conditioners

Series KN Air Conditioner Inverter 9000 BTU A++/A+ with WiFi and Silent Operation Code: ASEH09KNCA/AOEH09KNCA

Key features:

  • Cooling Energy Class: A++
  • Heating Energy Class: A+
  • Room Coverage: 13 - 18 m²

Elegant design, quiet operation, smart control, and high performance, even at temperatures up to 50°C. The ideal solution for any space!

See full description

Top specs

  • See all

User Manual

Lowest price '26 2 variations have
510,00 €
449 99 €
-11% price drop Lowest price '26
Delivery Thu, 19 Nov - Mon, 23 Nov
14,99 €   shipping cost
From Kotsovolos 4.9 (51)
Αθήνα, Αττικής
5+ pieces
See Air Conditioning on the page of Kotsovolos
What if it breaks?

You're covered by the statutory 2-year warranty. Contact us and we'll handle the entire process with the store, ensuring your issue is resolved with prompt support through a repair, replacement, or refund.

What if I change my mind?

No problem, as long as it's within 14 days. We'll come and pick it up (completely free of charge if you have Skroutz Plus) and refund your money.

Is delivery to a floor free?

Yes, we will carry it up to the floor for you, without any restrictions.

  • Installation: 140,00 €
  • Uninstallation: 35,00 €
You can select additional services after adding the product to the cart.

Description

Description

At a glance

✔ Enjoy coolness and comfort with elegant design, silent operation, and low consumption. 

✔ Control it from your mobile and enjoy powerful performance, even at high temperatures!


Modern design that fits anywhere

With its elegant, square appearance and minimal lines, this air conditioner becomes part of the decor, offering style and comfort.

Energy saving without compromises

Thanks to the efficient Lambda heat exchanger, the large cross-flow fan, and the eco-friendly R32 refrigerant, you enjoy comfort with low consumption, even in small spaces.

Coolness without noise

The smart design of the air system and the large ventilation outlet ensure uniform airflow with silent operation, for a comfortable environment without disturbances.

Control from Anywhere

With the WLAN adapter, you can control the air conditioner from your smartphone via the AIRSTAGE Mobile app, for absolute convenience wherever you are.

Powerful and reliable in every temperature

Even when the temperature rises to 50°C, this air conditioner continues to cool your space effectively, offering comfort and freshness at all times.


Economy Mode

This feature limits energy consumption, helping you save without sacrificing performance.

Power Operation

With this function, the air conditioner operates at its most powerful to cool or heat your space as quickly as possible!

Heating Function 10°C

You won't worry about the cold! With this function, the room temperature remains consistently above 10°C to prevent the room from "freezing".

Automatic Switching

The air conditioner automatically switches from cooling to heating and vice versa, depending on the space's needs and your settings.

Automatic Airflow Adjustment

With its microcomputer, the air conditioner automatically adjusts the airflow according to the temperature needs of the space, for optimal comfort.

Automatic Restart

If there is a power outage, the air conditioner automatically restarts with the same settings you had before, without you needing to do anything.

Sleep Timer

Set the air conditioner to gradually change the temperature as you sleep, for a more comfortable and restful sleep.

Timer Programming

With the digital timer, you can schedule the air conditioner's operation to turn on or off automatically, as you wish.

Why choose it?

  • Elegant & minimal design that fits any space
  • High energy savings with R32 & advanced heat exchanger
  • Silent operation & comfortable air supply for maximum comfort
  • Control from your smartphone via Wi-Fi & AIRSTAGE Mobile app
  • Powerful cooling even at high temperatures up to 50°C outside

Manufacturer

See full description

Specifications

Specifications

Product Guides

User Manual

Product Number
ASEH09KNCA/AOEH09KNCA

Performance & Room Coverage

Performance (BTU)
9000 BTU
Space Coverage
13m² - 18m²
Ideal for
Southern Greece & Islands
Cooling Capacity
●●●●○ (4/5) - High Efficiency
Heating Output: Central & Northern Greece
●●●○○ (3/5) - Good choice for winter
Heating Performance: Southern Greece & Islands
●●●●● (5/5) - Zero consumption
Cooling Power
8530 BTU
Heating Power
9554 BTU

Technologies & Smart Features

Wi-Fi
Integrated
with Artificial Intelligence
No
Follow Me Function
No
Eco Friendly Refrigerant (R32)
Yes
Colour
White

Filtration System & Health

Ionizer
No
Air filters
No

Energy Class

Cooling
A++
Heating (Middle Zone)
A+
Heating (Warm Zone)
A+++
Seasonal Energy Efficiency Ratio (SEER)
7.4 W/W
Heating Efficiency Rating (SCOP) Average Zone
4.4 W/W
Heating Performance Rating (SCOP) Warm Zone
5.9 W/W
Cooling Consumption
118 kWh/y
Heating Consumption
763 kWh/y

Noise Power

Indoor Unit
53 dB
Outdoor Unit
56 dB

Dimensions

Indoor Unit Length
78.4 cm
Indoor Unit Height
27 cm
Indoor Unit Depth
22.2 cm
Outdoor Unit Length
66.3 cm
Outdoor Unit Height
54.1 cm
Outdoor Unit Depth
29 cm

Commercial Warranty

Manufacturer's Limited Warranty
7 years For all electrical and mechanical parts, 7 years For the compressor

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Reviews (12)

Reviews

  1. 8
  2. 4 stars
    0
  3. 1
  4. 2 stars
    0
  5. 3
Review this product
  • Silent
  • Heating performance
  • Cooling performance
  • Value for money
  • Consumption

What do users say? AI-generated summary

Users generally appreciate its heating performance and built-in Wi‑Fi for remote control, while several mention that it operates quietly. Satisfactory performance in small spaces and reasonable energy consumption are also noted. However, several users report cooling problems or inconsistent performance, and opinions on how quietly it operates vary.

Reviews photos

Reviews photos
Reviews photos
Reviews photos
Reviews photos

Reviews by our members

  • stayros_262
    1
    2 out of 2 members found this review helpful
    This review is about the cooling power: 12000 BTU

    What malvasia 17 writes about the cooling is exactly how it is; we bought it in the 7th month of 2026, that is, a few days ago, the 15 square meters, no matter what temperature you set it to, it does not go below 26, before that we had a Toyotomi 9 and we needed a cardigan to wear, the screen on the remote is very small, on the unit there are no indicators at all, not even a light, disappointing, I would not buy it at all if I had known all this, the purchase was made from Kotsovolos

    Translated from Greek ·
    Did you find this review helpful?
  • agevan7
    3
    1 out of 8 members found this review helpful

    Verified purchase

    This review is about the cooling power: 12000 BTU

    It heats the room quickly and a lot, maintaining the temperature evenly, regardless of the outside cold. It cools the room with problems and after you spend quite some time at first, sometimes it maintains the temperature, sometimes not, depending on the outside temperature and you have to deal with it again. However, it does cool well in the end, though not evenly. The remote control has a specific angle for command transmission and just for that, I wouldn't buy it again.

    Translated from Greek ·
    Did you find this review helpful?
  • elorant
    5
    14 out of 14 members found this review helpful

    Purchased in July '24 for a small 14 square meter room. It worked exceptionally well during the prolonged heat all summer with satisfactory performance and reasonable consumption. The cooling is consistently at 26 degrees, as there is no point in setting it to 18 as someone mentioned in another review while it’s boiling outside. Equally satisfactory performance in winter and indeed with very low consumption of less than 200 watts at an ambient temperature of 10 degrees and an internal temperature of 24. It produces nice warmth that doesn’t dry out the atmosphere. I recommend it without reservation. It also has Wi-Fi, which I haven't tried.

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

    In Quiet mode you hear nothing

    Simply top-notch, especially with the wifi, it makes things so much easier

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    3 out of 3 members found this review helpful

    It is completely silent, nothing like a Midea and an LG that I have. I highly recommend it

    Translated from Greek ·
    • Silent
    • Heating performance
    • Cooling performance
    • Value for money
    • Consumption
    Did you find this review helpful?
  • Verified purchase

    • Silent
    • Cooling performance
    • Value for money
  • This review is about the cooling power: 12000 BTU

  • What malvasia 17 writes about the cooling is exactly how it is; we bought it in the 7th month of 2026, that is, a few days ago, the 15 square meters, no matter what temperature you set it to, it does not go below 26, before that we had a Toyotomi 9 and we needed a cardigan to wear, the screen on the remote is very small, on the unit there are no indicators at all, not even a light, disappointing, I would not buy it at all if I had known all this, the purchase was made from Kotsovolos

    Translated from Greek ·
    2
  • It heats the room quickly and a lot, maintaining the temperature evenly, regardless of the outside cold. It cools the room with problems and after you spend quite some time at first, sometimes it maintains the temperature, sometimes not, depending on the outside temperature and you have to deal with it again. However, it does cool well in the end, though not evenly. The remote control has a specific angle for command transmission and just for that, I wouldn't buy it again.

    Translated from Greek ·
    1
  • Purchased in July '24 for a small 14 square meter room. It worked exceptionally well during the prolonged heat all summer with satisfactory performance and reasonable consumption. The cooling is consistently at 26 degrees, as there is no point in setting it to 18 as someone mentioned in another review while it’s boiling outside. Equally satisfactory performance in winter and indeed with very low consumption of less than 200 watts at an ambient temperature of 10 degrees and an internal temperature of 24. It produces nice warmth that doesn’t dry out the atmosphere. I recommend it without reservation. It also has Wi-Fi, which I haven't tried.

    Translated from Greek ·
    14
  • See all
Questions (1)

Questions

24 users have this product and can help you

Ask for the product
sdemet

AOEH09KNCA - το εν λόγω μοντέλο 9000 btu εχει quiet (αθόρυβο) στο τηλεχειριστήριο ? Είναι αθόρυβο στη λειτουργία του στο εσωτερικο ????

See all questions (1)

Description & Specifications

Product Guides

User Manual

Product Number
ASEH09KNCA/AOEH09KNCA

Performance & Room Coverage

Performance (BTU)
9000 BTU
Space Coverage
13m² - 18m²
Ideal for
Southern Greece & Islands
Cooling Capacity
●●●●○ (4/5) - High Efficiency
Heating Output: Central & Northern Greece
●●●○○ (3/5) - Good choice for winter
Heating Performance: Southern Greece & Islands
●●●●● (5/5) - Zero consumption
Cooling Power
8530 BTU
Heating Power
9554 BTU

Technologies & Smart Features

Wi-Fi
Integrated
with Artificial Intelligence
No
Follow Me Function
No
Eco Friendly Refrigerant (R32)
Yes
Colour
White

Filtration System & Health

Ionizer
No
Air filters
No

Energy Class

Cooling
A++
Heating (Middle Zone)
A+
Heating (Warm Zone)
A+++
Seasonal Energy Efficiency Ratio (SEER)
7.4 W/W
Heating Efficiency Rating (SCOP) Average Zone
4.4 W/W
Heating Performance Rating (SCOP) Warm Zone
5.9 W/W
Cooling Consumption
118 kWh/y
Heating Consumption
763 kWh/y

Noise Power

Indoor Unit
53 dB
Outdoor Unit
56 dB

Dimensions

Indoor Unit Length
78.4 cm
Indoor Unit Height
27 cm
Indoor Unit Depth
22.2 cm
Outdoor Unit Length
66.3 cm
Outdoor Unit Height
54.1 cm
Outdoor Unit Depth
29 cm

Commercial Warranty

Manufacturer's Limited Warranty
7 years For all electrical and mechanical parts, 7 years For the compressor

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Description

At a glance

✔ Enjoy coolness and comfort with elegant design, silent operation, and low consumption. 

✔ Control it from your mobile and enjoy powerful performance, even at high temperatures!


Modern design that fits anywhere

With its elegant, square appearance and minimal lines, this air conditioner becomes part of the decor, offering style and comfort.

Energy saving without compromises

Thanks to the efficient Lambda heat exchanger, the large cross-flow fan, and the eco-friendly R32 refrigerant, you enjoy comfort with low consumption, even in small spaces.

Coolness without noise

The smart design of the air system and the large ventilation outlet ensure uniform airflow with silent operation, for a comfortable environment without disturbances.

Control from Anywhere

With the WLAN adapter, you can control the air conditioner from your smartphone via the AIRSTAGE Mobile app, for absolute convenience wherever you are.

Powerful and reliable in every temperature

Even when the temperature rises to 50°C, this air conditioner continues to cool your space effectively, offering comfort and freshness at all times.


Economy Mode

This feature limits energy consumption, helping you save without sacrificing performance.

Power Operation

With this function, the air conditioner operates at its most powerful to cool or heat your space as quickly as possible!

Heating Function 10°C

You won't worry about the cold! With this function, the room temperature remains consistently above 10°C to prevent the room from "freezing".

Automatic Switching

The air conditioner automatically switches from cooling to heating and vice versa, depending on the space's needs and your settings.

Automatic Airflow Adjustment

With its microcomputer, the air conditioner automatically adjusts the airflow according to the temperature needs of the space, for optimal comfort.

Automatic Restart

If there is a power outage, the air conditioner automatically restarts with the same settings you had before, without you needing to do anything.

Sleep Timer

Set the air conditioner to gradually change the temperature as you sleep, for a more comfortable and restful sleep.

Timer Programming

With the digital timer, you can schedule the air conditioner's operation to turn on or off automatically, as you wish.

Why choose it?

  • Elegant & minimal design that fits any space
  • High energy savings with R32 & advanced heat exchanger
  • Silent operation & comfortable air supply for maximum comfort
  • Control from your smartphone via Wi-Fi & AIRSTAGE Mobile app
  • Powerful cooling even at high temperatures up to 50°C outside

Manufacturer

Reviews (12)

  1. 8
  2. 4 stars
    0
  3. 1
  4. 2 stars
    0
  5. 3
Review this product
  • Silent
  • Heating performance
  • Cooling performance
  • Value for money
  • Consumption

What do users say? AI-generated summary

Users generally appreciate its heating performance and built-in Wi‑Fi for remote control, while several mention that it operates quietly. Satisfactory performance in small spaces and reasonable energy consumption are also noted. However, several users report cooling problems or inconsistent performance, and opinions on how quietly it operates vary.

Reviews photos

Reviews photos
Reviews photos
Reviews photos
Reviews photos

Reviews by our members

  • stayros_262
    1
    2 out of 2 members found this review helpful
    This review is about the cooling power: 12000 BTU

    What malvasia 17 writes about the cooling is exactly how it is; we bought it in the 7th month of 2026, that is, a few days ago, the 15 square meters, no matter what temperature you set it to, it does not go below 26, before that we had a Toyotomi 9 and we needed a cardigan to wear, the screen on the remote is very small, on the unit there are no indicators at all, not even a light, disappointing, I would not buy it at all if I had known all this, the purchase was made from Kotsovolos

    Translated from Greek ·
    Did you find this review helpful?
  • agevan7
    3
    1 out of 8 members found this review helpful

    Verified purchase

    This review is about the cooling power: 12000 BTU

    It heats the room quickly and a lot, maintaining the temperature evenly, regardless of the outside cold. It cools the room with problems and after you spend quite some time at first, sometimes it maintains the temperature, sometimes not, depending on the outside temperature and you have to deal with it again. However, it does cool well in the end, though not evenly. The remote control has a specific angle for command transmission and just for that, I wouldn't buy it again.

    Translated from Greek ·
    Did you find this review helpful?
  • elorant
    5
    14 out of 14 members found this review helpful

    Purchased in July '24 for a small 14 square meter room. It worked exceptionally well during the prolonged heat all summer with satisfactory performance and reasonable consumption. The cooling is consistently at 26 degrees, as there is no point in setting it to 18 as someone mentioned in another review while it’s boiling outside. Equally satisfactory performance in winter and indeed with very low consumption of less than 200 watts at an ambient temperature of 10 degrees and an internal temperature of 24. It produces nice warmth that doesn’t dry out the atmosphere. I recommend it without reservation. It also has Wi-Fi, which I haven't tried.

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

    In Quiet mode you hear nothing

    Simply top-notch, especially with the wifi, it makes things so much easier

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    3 out of 3 members found this review helpful

    It is completely silent, nothing like a Midea and an LG that I have. I highly recommend it

    Translated from Greek ·
    • Silent
    • Heating performance
    • Cooling performance
    • Value for money
    • Consumption
    Did you find this review helpful?
  • Verified purchase

    • Silent
    • Cooling performance
    • Value for money
  • This review is about the cooling power: 12000 BTU

  • What malvasia 17 writes about the cooling is exactly how it is; we bought it in the 7th month of 2026, that is, a few days ago, the 15 square meters, no matter what temperature you set it to, it does not go below 26, before that we had a Toyotomi 9 and we needed a cardigan to wear, the screen on the remote is very small, on the unit there are no indicators at all, not even a light, disappointing, I would not buy it at all if I had known all this, the purchase was made from Kotsovolos

    Translated from Greek ·
    2
  • It heats the room quickly and a lot, maintaining the temperature evenly, regardless of the outside cold. It cools the room with problems and after you spend quite some time at first, sometimes it maintains the temperature, sometimes not, depending on the outside temperature and you have to deal with it again. However, it does cool well in the end, though not evenly. The remote control has a specific angle for command transmission and just for that, I wouldn't buy it again.

    Translated from Greek ·
    1
  • Purchased in July '24 for a small 14 square meter room. It worked exceptionally well during the prolonged heat all summer with satisfactory performance and reasonable consumption. The cooling is consistently at 26 degrees, as there is no point in setting it to 18 as someone mentioned in another review while it’s boiling outside. Equally satisfactory performance in winter and indeed with very low consumption of less than 200 watts at an ambient temperature of 10 degrees and an internal temperature of 24. It produces nice warmth that doesn’t dry out the atmosphere. I recommend it without reservation. It also has Wi-Fi, which I haven't tried.

    Translated from Greek ·
    14
  • See all
449,99 €
14,99 €   shipping cost