Free Master App – available in 7 languages: EN, DE, IT, ES, PL, FR, RU

Use Master App to calculate the power and get the recommended heating, cooling, drying or ventilation products for your work area.
If you have just purchased any of Master product take the opportunity to register it through this App and benefit from 3 year limited warranty!

This app is suitable for many users working in a wide range of industries but also for individuals and home applications. Find out our best recommendations when you want to heat, cool, dry or ventilate any room or working area. The Master App includes clever selection tools to use before purchase. Try it now!
Heater selection tool – includes three types of selection tools depending on heater type you want to use:
- Air flow heater selection tool – calculates the heating power you may need to heat your room. Enter your room size, desired and current temperature as well as type of your building insulation class and you will get suggested heater capacity with recommended products for you.
- Pest control & thermal disinfection heater selection tool – innovative solution to eliminate bugs and viruses with high temperatures. Our offer includes specially designed devices for this type of application – check with our selection tool how much power you will need to get rid of unpleasant bugs or viruses & bacteria and choose the heater that fits the best for that.
- Infrared heater selection tool – suggests the best solution for spot heating without any air movement in regard to your heated area size.
Dehumidifier selection tool – when you need to dry a room during construction works, after flooding or to keep the right humidity level in any other applications. Depending on temperature and humidity conditions in your room choose your application and check which drying solutions will be the best for you. As a result you get recommended ready-to-use products you may buy at a number of Master dealers around Europe.
Cooler selection tool – looking for healthy and cost-effective cooling solutions? Try our cooler selection tool that will guide you to choose the best evaporative cooler for your room size and application.
Fan selection tool – fans and blowers that help to circulate, blow or purify the air. You do not know what to choose? Our selection tool will help you to find the best solution depending on your individual needs.

Most of our products are easy to adjust to individual needs by means of a wide range of accessories. Use accessories catalogue to find the one you need or browse the product catalogue for more information about all Master products.

If you are a new Master product user – register it within one month from purchase in our 3 year limited warranty programme. Enjoy trouble-free operation and safe warranty system in case of any unexpected failures.

Control your climate – use this complex mobile App to choose the best climate control solutions.
Master App for dealers, end users, installers, individuals, professionals and amateur users.