Avalla S-220 portable multi-room 4-in-1 air conditioner & dehumidifier

SKU: AVS-220

🏷️ Summer sale: save 5% with discount code SUMMER-5%-OFF at checkout!

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 AC’s use Ozone friendly R-290 refrigerant. Engineered for endurance, performance and convenience, with quiet running down to just 53dB, the features are designed around your home’s needs to create balance and harmony for the family. Love, Avalla.

Avalla for life

Every Avalla portable air conditioner comes with a 2 year warranty and a lifetime of product support. We are also helping to rebuild natural habitats by planting a tree for every order placed. All Avalla operations are powered by renewable energy, we offset all our emissions and we support hydroelectric and wind farm projects in developing countries.


Powerful cooling

Get ready for summer! Remember that unbearable heat? We do. Which is why the S-220 is capable of cooling multiple rooms, ideal for the home and dedicated zone control. With 9000BTU, climate control for spaces 88m³ with auto sensing down to 15°c.

Feature rich

A portable compact design, hosts useful features including sleep mode, 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 86% 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!


Embrace the transformative power of the S-220, a versatile air conditioning unit with a 24 L/day dehumidifier mode. This portable air conditioner unit is the perfect solution for a 88m³ area, making it a lifesaver for those damp corners of your home or office. The portable air con not only helps in drying clothes swiftly but also in maintaining a healthy environment by tackling mould and condensation. Turn those winter blues around with this investment that’s ready to serve you all year round.

One touch operation

With a lengthy 1.8M cable, this air con unit makes convenience a priority. Feel refreshed all the way down to 16°C - a gentle touch on the user-friendly control panel is all it takes. Its smart temperature sensor works tirelessly, auto-adjusting to your preferences, ensuring you remain comfortable. This aircon unit is the embodiment of hassle-free technology.

All-season all-star

The S-220 air conditioner is a champion of adaptability. Its design accommodates your needs all year round. Switch it to the dehumidifier mode in winter and fan mode for spring and autumn. Additional features like child lock, timer, and a washable filter underline the practicality of this aircon unit. It even boasts smart-plug compatible memory, ensuring your settings are always remembered.

Safe for the environment

The S-220 air conditioner unit is not just good for you, but also for our planet. It uses only natural, non-toxic, and environmentally safe R290 refrigerant.

Sash window kit included

Efficiently manage the hot air with the included 150mm diameter hose, designed to fit any sash window. The portable air conditioning unit ensures the hot air is effectively expelled from your home or office, keeping your space cool. The hose can also be placed directly through any window, offering additional flexibility.

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.

The Avalla S-220 portable multi-room 4-in-1 air conditioner and dehumidifier.
The Avalla S-220 portable multi-room 4-in-1 air conditioner and dehumidifier.
The Avalla S-220 portable multi-room 4-in-1 air conditioner and dehumidifier.
The Avalla S-220 portable multi-room 4-in-1 air conditioner and dehumidifier.
The Avalla S-220 portable multi-room 4-in-1 air conditioner and dehumidifier.
Avalla is a UK based company, backed by over 100 years of experience in product design and quality assurance.

Choose your champion

Customer Reviews

Based on 40 reviews
Andrew MacBeth
Lovely piece of kit.

Very hot outside today which is very uncomfortable for not only me, but also my Golden Retriever. Room is now at a comfortable 19 degrees Celsius and my dog is having a snooze. Thoroughly enjoying the S 220 unit.

Letizia Cavallo

the appliances never goes below 24 degree celsius and dont refresh the whole room (20 sq.mt)

Gaynor Fellows
Avalla s220

Arrived as stated.
Had oil in the bottom of the box.
Does not work as a dehumidifier just blowing cold air out and not extracting water from washing as stated in description returning on wed 3/01/24 and do not want a replacement

Andrew Kidman
Fantastic customer service

I had a few issues with the initial unit I received, I contacted customer service and Claire Dollery was fantastic. I got sent a new unit and compensated for the trouble , I couldn't have asked for better customer service, thanks again.


It’s cold when you are right in front of it but doesn’t really make the whole room cold