Switching between cooling and heating modes works seamlessly. It’s super portable and easy to carry—I’m happy to recommend it. Even after several weeks of use, there haven’t been any problems, and the quality lives up to its promise.
InstaCool Max - Mobile all-round air conditioner – Cools in summer, heats in winter | No installation required
- 2-in-1 Cooling & Heating
- Compact & Mobile
- Whisper Quiet
- Energy Saving
We are the Original
Avoid cheap imitations that compromise your comfort and safety.
Free Shipping
Easy Return
Friendly Customer Service
Money-Back Guarantee
Switching between cooling and heating modes works seamlessly. It’s super portable and easy to carry—I’m happy to recommend it. Even after several weeks of use, there haven’t been any problems, and the quality lives up to its promise.
What makes us different?
Fast Cooling & Heating
Plug & Play Convenience
Take Comfort Anywhere
Efficient & Portable
Loved by customers across the UK.
Fast, convenient, and designed for year-round comfort — discover why so many people choose InstaCool Max to cool or heat any room in seconds without installation, tools, or landlord approval.
Protect yourself from heat and cold with the InstaCool Max
Enjoy pleasant room temperature at all times – without expensive air conditioning or fan heaters. The InstaCool Max is your mobile 2-in-1 air cooler & heater for fast cooling in summer and soothing warmth in winter. Compact, portable and completely installation-free. Ideal for bedrooms, bathrooms, living rooms, offices or hotels.
- 2-in-1 system: Strong cooling and efficient heating in one device
- Rapid temperature change thanks to a powerful fan and heating wire
- Waterproof (IP protection) – perfect for bathrooms and humid rooms
- Overheating protection + adjustable thermostat for maximum safety
- Convenient operation via touch display or remote control
- Timer function up to 8 hours – automatically off for quiet sleep
- Quiet operating modes for relaxed sleeping and working
- Energy-efficient cooling and heating performance for year-round comfort
Comfort without high energy costs.
Powerful cooling at no high cost
The InstaCool Max delivers noticeably cool air – with only 75 watts. Strong cooling performance, but extremely low operating costs.
Small & compact
. Small enough for any room, strong enough for the whole day. Perfectly portable for use in bedrooms, offices, living rooms or kitchens.
Whisper-quiet
: Only 36–45 dB quiet enough that you hardly notice it while sleeping, working or relaxing. Also ideal for light sleep.
Energy-saving
, environmentally friendly evaporative cooling instead of expensive compressor air conditioning. Significantly reduce your electricity costs while maintaining a pleasant freshness.
Fresh air – exactly when you need it
Discover the InstaCool Max – Your mobile 2-in-1 air cooler & heater
The InstaCool Max, with its strong airflow and powerful heating and cooling technology, ensures instantly noticeable cooling in summer and soothing warmth in winter. Ideal for hot and cold days and nights in the bedroom, bathroom, living room, office or hotel room.
Thanks to its compact and mobile design, you can simply place it on the table, next to your bed, in the bathroom or anywhere you need a comfortable temperature – completely without installation.
Compact. Mobile. High-performance all year round.
The advantages of the KlimaFresh air cooler
Enjoy instant cooling in summer or soothing warmth in winter – without complicated installation. Simply place the InstaCool Max on your desk, next to your bed, in the bathroom, or anywhere you need it. Compact, easy to move and ready to use in just 2 minutes.
From warm or cold, stuffy air to perfect well-being. Normal fans or space heaters often just circulate the room air. The InstaCool Max, on the other hand, generates real cooling or rapid heat – noticeably more pleasant and effective - through its strong airflow and powerful 2-in-1 technology.
Pleasant indoor climate without effort. The InstaCool Max improves not only the temperature, but the entire indoor climate. The constant air circulation reduces stuffy air and ensures a pleasant feel-good climate – ideal at home in the bedroom, bathroom, living room, kitchen or office. Quiet, energy-saving and always ready for immediate use.
Proven Benefits, Proven Results
of customers said their room reached a comfortable temperature faster
*Based on a 12-week independent customer panel
users enjoyed year-round comfort with both cooling and heating modes
*Based on a 12-week independent customer panel
of users appreciated the hassle-free setup with no installation required
*Based on a 12-week independent customer panel
Frequently Asked Questions
Does InstaCool Max work like an air conditioner?
No. InstaCool Max is an evaporative air cooler that uses water to produce cooler, more refreshing airflow. It's more energy-efficient than traditional air conditioners and works best in well-ventilated spaces.
How much electricity does InstaCool Max use?
InstaCool Max is designed to be energy-efficient, consuming significantly less electricity than most portable air conditioners, making it an economical choice for everyday cooling.
Is InstaCool Max noisy?
Not at all. InstaCool Max features a whisper-quiet design, making it ideal for bedrooms, offices, nurseries, and other spaces where quiet operation is important.
How do I clean and maintain InstaCool Max?
Keeping InstaCool Max clean is simple. Empty the water tank after extended use, wipe the exterior with a soft cloth, and clean the cooling filter according to the user manual. Regular maintenance helps ensure optimal cooling performance and extends the life of your unit.
What InstaCool Max Owners Are Saying
Share and get 15% off!
Simply share this product on one of the following social networks and you will unlock 15% off!