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Cool air on hot days – quick guide to air conditioners

Spring is coming to an end, summer is just around the corner and we’re asking ourselves: How hot will this summer be? No matter if you’re a summer or a winter person, air conditioners make sure your home doesn’t turn into a sauna and you can relax and enjoy a cool breeze whenever you want.

As the days are getting warmer and warmer, so are the nights. Many of us have trouble sleeping if the temperatures don’t drop at night and even opening the window doesn’t help. What to do if you’re in need of a cool breeze? Get an air conditioner.

What does BTU mean?

The cooling capacity of an air conditioning application is usually measured in BTU/h. Strictly speaking, this doesn’t refer to the cooling capacity but to how much heat can be removed from the air. Specifically, it is the amount of energy needed to raise 1 pound of water by 1° F. 1000 BTU/h corresponds to about 293 watts. The larger the room to be cooled, the more powerful your air conditioning system should be.

What do you need to look out for when buying an air conditioning system?

Enough theoretical background, let’s get down to the nitty gritty. To find the right system for your needs, use the following rule of thumb: For a room with good insulation and little direct sunlight, multiply the room area in square metres by 60 watts. For a room with poor insulation and a lot of direct sunlight, multiply the area by 100 watts. For a room with an area of 20 square metres, the calculation is 20 m2 × 100 W = 2,000 W. Expressed in kilowatts (kW), this corresponds to 2 kW. As a result, you’ll need a system with a capacity of approx. 7,000 BTU/h for your 20 room.

Mobile air conditioners

Mobile devices can be used wherever you need them – as long as a connection to the outside is given, as the hot air needs to be vented outside. For this purpose, most systems come with a hose about one to two metres long and between 10 and 20 centimetres in diameter, which fits through a half-open window. A more elegant solution, of course, is having a hole in the wall, as this allows you to open and close the windows regardless of the air conditioning system. If you don't have or aren't allowed to drill a hole into the wall, window seals for air conditioners are available under the accessories listed below.

Nanyo KMO2501 (80m3, 8000BTU/h)
A
Energy declaration
A
CHF 229.–get 10% off with a voucher code
Kibernetik Nanyo KMO2501 (80m3, 8000BTU/h)
The air conditioner with cooling, ventilation and dehumidification modes.
5

Availability

Mail delivery

  • More than 10 piece(s)
    in our warehouse

Collection

  • Unfortunately, this product cannot be collected.

If ordered immediately.
Information subject to change.

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Aero KMO1201 (120m3, 11500BTU/h)
A
Energy declaration
A
CHF 359.–get 10% off with a voucher code
Kibernetik Aero KMO1201 (120m3, 11500BTU/h)
High dehumidification performance with low energy consumption
6

Availability

Mail delivery

  • More than 10 piece(s)
    in our warehouse

Collection

  • Unfortunately, this product cannot be collected.

If ordered immediately.
Information subject to change.

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U798CH1 (120m3, 9000BTU/h)
A
Energy declaration
A
CHF 459.–
Rotel U798CH1 (120m3, 9000BTU/h)
Mobile air conditioner with four 360° swivel castors for easy manoeuvring
4

Availability

Mail delivery

  • More than 10 piece(s)
    in our warehouse

Heavy product: Delivery to place of use (e.g. cellar, living room) available. Please note: General cargo delivery. Arranged by phone, generally within 1 to 2 days. Delivery to place of use, generally within 7 to 9 days.

Collection

  • Unfortunately, this product cannot be collected.

If ordered immediately.
Information subject to change.

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PAC CN92 Silent Pinguino (85m3, 10000BTU/h)
A+
CHF 599.–instead of 699.–1
De'Longhi PAC CN92 Silent Pinguino (85m3, 10000BTU/h)
Innovative design paired with performance and technology. Idelal for a room size up to 90m3.
3

Availability

Mail delivery

  • More than 10 piece(s)
    in our warehouse

Heavy product: Delivery to place of use (e.g. cellar, living room) available. Please note: General cargo delivery. Arranged by phone, generally within 1 to 2 days. Delivery to place of use, generally within 7 to 9 days.

Collection

  • Unfortunately, this product cannot be collected.

If ordered immediately.
Information subject to change.

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KMO401 (150m3, 14000BTU/h)
A+
CHF 649.–get 10% off with a voucher code
Kibernetik KMO401 (150m3, 14000BTU/h)
Would you like to cool off on hot summer days? The mobile air conditioner accompanies you from room to room and provides quick protection from summer heat. Ideal for cooling and dehumidification in summer up to a room size of 150 m3.
2

Availability

Mail delivery

  • More than 10 piece(s)
    in our warehouse

Collection

  • Basel: tomorrow at 13:10
  • Bern: tomorrow at 12:15
  • Dietikon: tomorrow at 14:30
  • Geneva: tomorrow at 13:30
  • Kriens: tomorrow at 12:00
  • Lausanne: tomorrow at 15:40
  • St Gallen: tomorrow at 15:30
  • Winterthur: tomorrow at 13:30
  • Wohlen: tomorrow at 11:00
  • Zurich: tomorrow at 12:30

If ordered immediately.
Information subject to change.

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PAC EX100 Silent (110m3, 10700BTU/h)
A++
Energy declaration
A++
CHF 713.–
De'Longhi PAC EX100 Silent (110m3, 10700BTU/h)
First De'Longhi air conditioner with energy efficiency class A++
7

Availability

Mail delivery

  • More than 10 piece(s)
    in our warehouse

Heavy product: Delivery to place of use (e.g. cellar, living room) available. Please note: General cargo delivery. Arranged by phone, generally within 1 to 2 days. Delivery to place of use, generally within 7 to 9 days.

Collection

  • Unfortunately, this product cannot be collected.

If ordered immediately.
Information subject to change.

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New Electrolux air conditioners
Electrolux now offers mobile air conditioners. This might sound unusual at first, but with their successful range of refrigerators and freezers in mind, it makes sense that Electrolux, famous for kitchen devices, are also specialists for cooling systems.

Chill Flex Pro Gold (100m3, 9000BTU/h)
A++
CHF 699.–
Electrolux Chill Flex Pro Gold (100m3, 9000BTU/h)
The new Electrolux air conditioner cools rooms up to 40m2.
1

Availability

  • approx. 2 – 4 days

If ordered immediately.
Information subject to change.

View details

Chill Flex Pro (100m3, 9000BTU/h)
A
CHF 509.–instead of 599.–1
Electrolux Chill Flex Pro (100m3, 9000BTU/h)
The new Electrolux air conditioner cools rooms up to 40m2 with additional heating function.

Availability

Mail delivery

  • More than 10 piece(s)
    in our warehouse

Heavy product: Delivery to place of use (e.g. cellar, living room) available. Please note: General cargo delivery. Arranged by phone, generally within 1 to 2 days. Delivery to place of use, generally within 7 to 9 days.

Collection

  • Delivery option Collection not available for this product due to its heavy weight.

If ordered immediately.
Information subject to change.

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Premium Fensterkit EWK01
CHF 99.–
Electrolux Premium Fensterkit EWK01
Suitable for all portable air conditioners with a 150mm diameter exhaust hose: ChillFlex, ChillFlexPlus, AirFlower.
4

Availability

  • approx. 2 – 4 days

If ordered immediately.
Information subject to change.

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Split systems

This type of air conditioning system is permanent and requires construction work to connect and allow airflow between the indoor and outdoor component. Therefore, split systems are usually very expensive. An external component is installed on the outside, transporting the warm air outside, while the indoor unit supplies the room with cool air. Split systems are most common in hotels and office buildings. They double as heaters and dehumidifiers.

MS11M6-27HRFN1-Trio (8871.57BTU/h)
Comfee MS11M6-27HRFN1-Trio (8871.57BTU/h)

Availability

  • Currently unavailable. Delivery date unknown.

Information subject to change.

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Kibernetik systems incl. installation

We now offer you the complete service – well, the Kibernetik team does, to be precise. Order the product «Air conditioner measurement» and specialists from Kibernetik will come to your home to take measurements and decide if it's possible to install the system you'd like. If so, you choose one of the seven air conditioner packages from Kibernetik (packages 1 and 4 are listed here as an example). The details about the products and services of each package are described on the respective product page.

Air conditioner measurement
Kibernetik Air conditioner measurement

Availability

  • Currently unavailable. Delivery date unknown.

Information subject to change.

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Air conditioner installation package no. 1 (90m3, 9000BTU/h)
Kibernetik Air conditioner installation package no. 1 (90m3, 9000BTU/h)

Availability

  • Currently unavailable. Delivery date unknown.

Information subject to change.

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Air conditioner installation package no. 4 (300m3, 24000BTU/h)
Kibernetik Air conditioner installation package no. 4 (300m3, 24000BTU/h)

Availability

  • Currently unavailable. Delivery date unknown.

Information subject to change.

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Accessories

In addition to air conditioning systems, we also offer seals to close the gap in your window, making sure no warm air, insects and other unwanted visitors get into your room if you're using a mobile air conditioner. Replacement filters and other equipment are also available on Galaxus.

Universal-Reduzierstück für Klimaanlage & Dunstabzug 10-12.5cm
CHF 18.40
Xavax Universal-Reduzierstück für Klimaanlage & Dunstabzug 10-12.5cm

Availability

Mail delivery

  • Only 2 piece(s)
    in our warehouse

Collection

  • Unfortunately, this product cannot be collected.

PickMup

If ordered immediately.
Information subject to change.

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Klimagerät Fensterabdichtung
CHF 33.80get 10% off with a voucher code
Kibernetik Klimagerät Fensterabdichtung
Suitable for 4m window circumference. Possible open width of the window up to approx. 30cm.
16

Availability

Mail delivery

  • More than 10 piece(s)
    in our warehouse

Collection

  • Basel: tomorrow at 13:10
  • Bern: tomorrow at 12:15
  • Dietikon: tomorrow at 14:30
  • Geneva: tomorrow at 13:30
  • Kriens: tomorrow at 12:00
  • Lausanne: tomorrow at 15:40
  • St Gallen: tomorrow at 15:30
  • Winterthur: tomorrow at 13:30
  • Wohlen: tomorrow at 11:00
  • Zurich: Only 1 piece(s)

PickMup

If ordered immediately.
Information subject to change.

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Fensterkit Fasssauna
CHF 41.90
Sonnenkönig Fensterkit Fasssauna
The accessory for mobile air conditioners to keep heat and vermin out.
6

Availability

Mail delivery

  • More than 10 piece(s)
    in our warehouse

Collection

  • Unfortunately, this product cannot be collected.

PickMup

If ordered immediately.
Information subject to change.

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Fensterdichtungssatz EWS01
CHF 49.90
Electrolux Fensterdichtungssatz EWS01
Suitable for all air conditioners.

Availability

Mail delivery

  • More than 10 piece(s)
    in our warehouse

Collection

  • Unfortunately, this product cannot be collected.

PickMup

If ordered immediately.
Information subject to change.

View details

Filter zu Klimagerät
CHF 68.90
De'Longhi Filter zu Klimagerät
Suitable for: PAC WE devices
1

Availability

Mail delivery

  • Only 1 piece(s)
    in our warehouse

Collection

  • Unfortunately, this product cannot be collected.

PickMup

If ordered immediately.
Information subject to change.

View details

Hygrostat HYG-E 6001 Weiss
CHF 100.–
Eberle Hygrostat HYG-E 6001 Weiss

Availability

Mail delivery

  • approx. 4 – 6 days
    > 5 item(s) ready for shipment from external warehouse

Collection

  • Unfortunately, this product cannot be collected.

If ordered immediately.
Information subject to change.

View details

Check out the full range of air conditioners on Galaxus.

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What the hell is that?
Inspiration

What the hell is that?

User
When I'm not stuffing my face with sweets, you'll catch me running around in the gym hall. I’m a passionate floorball player and coach. On rainy days, I tinker with my homebuilt PCs, robots or other gadgets. Music was my first love, cooking is my second: I’m a real foodie and love trying out new recipes. I also enjoy travelling to exotic places, tackling hilly terrain on my road bike and criss-crossing the country on my cross-country skis.

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User mimber

"... Noch besser ist natürlich, wenn du dafür ein Loch in der Wand hast oder machen darfst ..."
Bei wem könnte man sowas zur Abklärung und allenfalls ausführung geben?

26.05.2018
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User Raphael Knecht

Du musst bei deinem Vermieter abklären, ob und falls ja, wo du ein Loch in die Wand machen darfst. Zur Ausführung gibst du (bzw. dein Vermieter – je nach dem, was im Mietvertrag steht) es dann einem Maurer oder Schreiner (je nach dem, woraus die Wand besteht). In der Regel werden aber mobile Klimageräte schon mit dem Schlauch im Fenster benutzt.

29.05.2018
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User silverskunkk

Frage. Wie siehts mit den Fensterabdichtungen aus wen mal sehr grosse Fenster hat? Ca 2m hoch 1.25m Breit?

04.06.2018
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User Raphael Knecht

Da müsstest du wohl nach einer Spezialanfertigung Ausschau halten. Oder versuchen, zwei kleinere Abdichtungen zu verbinden – ob das funktioniert, kann ich aber nicht sagen beziehungsweise bestätigen.

05.06.2018
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User reze_dig

geht doch bitte genauer auf die Luftabführung ein!
Ein Loch kommt nicht in Frage. Die F-Kits sind z.T. echt mies Bewertet und wie löst man das Problem wenn diese Kit's nichts taugen? Wie kommt man mit 1.5m Schlauch beim F-Kit auf diese Höhe, vor allem wenn die Abfuhr noch oben ist beim Fenster.

05.06.2018
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User Raphael Knecht

Werde dem gerne nachgehen und habe die Frage an unsere Produkt-Experten weitergeleitet. Ich melde mich, sobald ich eine Antwort kriege!

05.06.2018
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User Raphael Knecht

Leider gibt es hier keine "offizielle" Lösung via Zubehörteile von Herstellern – sprich, du müsstest dir selbst eine Alternative basteln (bspw. zwei Schläuche miteinander verbinden). Ich werde der Thematik im Allgemeinen aber nachgehen und allenfalls einen Beitrag mit Expertentipps veröffentlichen.

06.06.2018
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User reze_dig

Danke schon einmal für diese Antwort, wobei dies von der Seite des Herstellers echt traurig ist .... Mobile Klimageräte aber ohne wirkliche Konzepte & Lösungsprodukte für die mühsame Warmluftabführung.

06.06.2018
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User reze_dig

Äugle mit diesem Produkt: Kibernetik Nanyo KMO2501 ...
Auch nur schon Schläuche zu verlängern sind mir nicht gross aufgefallen, da diese je nach Produkt auch noch mit unterschiedlichen Durchmessern aufgefallen sind ... und ein Verbindungsstück würde dann ja auch noch benötigt ...

06.06.2018
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User Raphael Knecht

Es kommt immer etwas darauf an, wie professionell die Lösung sein soll. Einen zweiten, gleich grossen Schlauch aufzutreiben, dürfte wohl nicht allzu schwierig sein. Die beiden Schläuche dann mit Klebeband o.ä. zu verbinden, sollte ebenfalls keine Hexerei sein... aber ja, es wird in diesem Bereich tatsächlich nicht wirklich viel Zubehör geboten.

07.06.2018
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User ulrich88

bieten sie auch montage für splitanlagen an?

06.06.2018
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User Raphael Knecht

Stand jetzt leider noch nicht. Aber wir sind fleissig daran, diese Dienstleistung in unser Sortiment aufzunehmen!

06.06.2018
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