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Spring exclusive: save 5% with discount code APR-5
For you and our planet...
Because protecting your home means security for you and your loved ones against harmful bacteria and mould caused by damp. Because we recognise our planet needs protecting, so all Avalla air conditioners use Ozone friendly R-290 refrigerant. Engineered for endurance, performance and convenience, with quiet running down to just 54dB, the S-290's features are designed around your home’s needs to create balance and harmony for the family. Love, Avalla.
Avalla for life
With lifetime UK based customer support, over 100 years of industry expertise, and a 2 year warranty, Avalla are always here for you. We are proud to be helping rebuild natural habitats by planting a tree for every order placed and powering our services on 100% renewable energy.
Specification
- air flow 310m³/h
- btu 10000
- coverage area 100m³
- dehumidifying capacity 24L/Day
- maximum cooling capacity 3,000W
- recommended room size Multi room
- size 33.5D x 32.5W x 69.5H CM
- warranty 2 year
- weight 23.13kg

Powerful cooling
Get ready for summer! Remember that unbearable heat? We do. Which is why the S-290 is capable of cooling multiple rooms, ideal for the home and dedicated zone control. With 10000BTU, climate control for spaces 100m³ with auto sensing down to 16°c.

Feature rich
A portable compact design, hosts useful features including child lock, 24-hour timer, washable filter and the supplied window kit. This allows for sash-style windows to be easily and quickly sealed for maximum efficiency.

All-season all-star
Doubling as a powerful 24L/day dehumidifier, protect your home and family from harmful damp and mould. Use the supplied drainage hose with no need to vent through open windows. By controlling your climate, you can save a massive 76% on your energy compared to the average tumble dryer.

Safely dry your clothes
The smartest and safest way to dry clothes, protecting your delicates from harsh tumble drying. Sportswear, wool, silk, leather, suede, nylon; accelerate natural drying and save energy, money and time. No more shrunken jumpers!
Market leading industrial class air conditioning unit with 24L dehumidifier mode and a large 100m³ coverage area. This portable air con unit is ideal for drying clothes or treating damp, mould, condensation and moisture in homes, bedrooms, garages, bathrooms, and offices. To remove the moisture simply connect the supplied drainage hose to collect water in any suitable vessel. The S-290 mobile air conditioners are an ideal winter investment, that will also prepare you for the warm summer months.
One touch operationThis portable air conditioner is fitted with a long reach 1.8M cable, simply plug in, switch on, select cooling mode, and set your desired room temperature as low as 16°C. The built-in AC temperature sensor will automatically adjust all settings to ensure your preferences are met. Simple to operate, everything can be controlled using the touch panel or remote control.
All-season all-starDesigned for use all-year round. The Avalla portable air conditioner unit is made for summer, with a dehumidifier mode for winter and fan mode for spring and autumn. This air conditioner dehumidifier also has several other features including a child lock, timer, washable filter, and smart-plug compatible memory.
Safe for the environmentAll of our dehumidifier air conditioners only use natural, non-toxic, and environmentally safe R290 refrigerant.
Sash window kit includedThe included window kit will allow you to neatly fit the 150mm diameter hose through any sash window, so the extracted hot air from your air conditioning unit is efficiently ejected from your home or office. Alternatively, the hose can simply be placed directly through any window.
Avalla for lifeWith lifetime UK based customer support, over 100 years of industry expertise, and a 2 year warranty, Avalla are always here for you. We are proud to be helping rebuild natural habitats by planting a tree for every order placed and powering our services on 100% renewable energy.








Choose your champion
Does a great job, was nice and cool in the last heatwave.
Everytime without problems.👍
Excellent prompt service.
I brought one from air con direct and electrica silent model rrp if £600 I paid £400 and it’s utter rubbish compared to this. Doesn’t work anywhere near as well, I will be buying 2 more of these as soon as funds allow.
I am so glad I purchased my machine before the heat wave hit London. I am now comfortably enjoying being in my upstairs flat, instead of worrying about being overheated. I would highly recommend.
We are very pleased with our purchase. Does the job perfectly and even in the scorching Cyprus heat! Thank you
Have to admit was hopeful but sceptical but it does work, reduced temperature by 2 deg in about 30 mins which a fan just won't do. Downside is yes its noisy but I knew it would be, a small price to pay for a wonderfully cool room.
Happy with purchase.... as is my elderly dog!
Compact air conditioning unit. Powerful enough to cool the whole room and means we don’t have to sleep with the unit on. Portable on wheels so easy to manoeuvre.
Very easy to move around. Not very heavy compared to other air conditioning units. Unfortunately this does not come in black or grey, however it still looks nice.
Great team, good communication and focusedon the right thing by the customer. Highly recommend Avalla.
Reviews in Other Languages
Aire y deshumidificador S-290
Buenos días,
Nos decidimos adquirir este aparato por las buenas reseñas que leímos. De momento sólo utilizamos el deshumidificador y la verdad que nos ha sorprendido la cantidad de agua que recoge y comprobando el porcentaje que baja de humedad. De momento estamos contentos.
Ça marche très bien beaucoup économies
Tutto ok, consigliato.