High-Performance Air Conditioner - 4 Modes – 12000BTU

When the heat sits in the room and nothing shifts it, sometimes a fan isn’t enough. This 12000 BTU air conditioning unit cools the space properly, bringing the temperature down fast and keeping it there. Set it once, adjust it from your phone, and get on with your day.Customisable cooling, day and nightThis portable air conditioner gives you more control than a simple blast of cold air. With four modes, a 24-hour timer, a 16–32°C temperature range, and dual fan speeds, you can set it to suit the room, the weather, and the time of day. Cooling mode: Brings the room down to your chosen temperature for fast, targeted relief on warmer days.Drying (dehumidifer) mode: Removes up to 24L of moisture per day in drain mode, helping tackle damp, condensation, and muggy air.Sleep mode: Runs at around 65dB, making it a better fit for overnight use or quieter evenings when you still want the room to feel comfortable.Fan mode: Circulates the air with two speed settings, ideal when you want airflow without full cooling.The perfect air conditioning unit for larger rooms (up to 35m²)A 12000 BTU output and airflow of 460m³/h allow this air conditioner to cool spaces up to 35m². Using R290 refrigerant, it brings the temperature down properly rather than just shifting warm air around, making it a reliable option when the room won’t cool down on its own.Wi-Fi control for customised air treatmentControl your smart air conditioning unit from anywhere using the app, whether you’re on the sofa or heading home. You can also use the remote (up to 7m range) or the LED display for quick adjustments without overthinking it.If you’re comparing cooling options, explore the full Vonhaus Air Treatment range to see how air conditioners compare to fans.Simple setup has your AC unit up and running in minutesUp and running in minutes, your portable AC unit is ready to go. The exhaust hose comes pre-attached, and both window kits are included, so you can set it up without extra parts or complicated installation.Portable with wheels and easy movementWith four wheels and a recessed carry handle, this AC unit moves easily between rooms. Use it in the bedroom at night, then bring it into your lounge during the day without hassle.For lighter cooling, you can also browse our cooling fans if full air conditioning isn’t always needed.The ultimate aircon unit for everyday useAuto shut off prevents overflow when the tank is full, while the drainage hose allows continuous use in drying (dehumidify) mode. Cable storage keeps things tidy, so the unit fits more naturally into your space.If humidity is the main issue, a Vonhaus Dehumidifier may be worth considering alongside your aircon unit.The Vonhaus PromiseFrom checkout to delivery, we keep things simple. Every order comes with free UK delivery, a 2-year warranty at no extra cost, and products that are in stock and ready to dispatch.We’re also rated Excellent on Trustpilot with over 20,000 reviews, reflecting the trust customers place in Vonhaus for reliable, well-designed home essentials.Unbeatable value, practical design, and support you can count on. That’s the Vonhaus promise.SKU 2000328 - High-Performance Air Conditioner - 4 Modes – 12000BTU