Home / Melissa - How to Install

Melissa - control your AC from your smartphone

An installation in just 3 simple steps.

Installing Melissa is simple and everyone can manage it in no time. It only takes a few minutes. Have a look!


Place Melissa in
front of your AC

Melissa should be placed up to 5 meters away from your AC and has a direct line of sight to it, without any interferences.


Download the
MClimate APP

You can download the free MClimate App from Google Play Store for Android devices and from App Store for iOS.


Choose your AC brand
and continue

Choose the brand of your A/C and let the MClimate App guide you through the installation process.


How does Melissa work?

Melissa connects to your smartphone through Wi-Fi and controls your air conditioners' IR signals, the same way your remote control does. In order to work Melissa needs electricity and Wi-Fi connection, all the time.

What kind of air conditioners does Melissa control?

Melissa can control all air conditioners that are normally controlled with a remote control, not a thermostat. There are three types of remote controlled air conditioners: split, window and portable.

Do I need Wi-Fi to use Melissa?

In order to receive commands from you through the Internet, Melissa needs to be connected to a 2.4GHz Wi-Fi network. Your smartphone should be connected to the Internet as well.

Does Melissa control my air conditioner?

Melissa is able to control every air conditioner, which has a remote control. However, if for some reason the device does not control yours, we will need about two weeks to solve this problem by adding it to our data base. At https://mclimate.myshopify.com/pages/melissa you can check if Melissa is compatible with your air conditioner.

Technical specifications


Bulgarian, English, German, Spanish, Polish, Swedish, Romanian, Greek, Estonian, Turkish, Norwegian, Italian, Rusian, Latvian, Danish, Lithuanian, Finnish


Melissa can control every Appliance that has hand-held remoter control using Infra-Red signals including duct-less, window, portable and wall-mounted units.


IR sensor
Temperature sensor
Relative Humidity sensor


Wi-Fi 2.4GHz b/g/n


Melissa: 10,4 cm x 10,4 cm x 2 cm, 140 grams
BOX: 17,3 cm x 13,3 cm x 5,5 cm


AC/DC 5V 1A Power adapter (included)




Internet access
Wi-Fi 2.4GHz coverage at the point of installation
MClimate App on phone with iOS 8 or later, or Android 4 or later.


2-year limited warranty.

Buy now

Compatibility: A/C units with IR control
Sensors: Infrared, temperature, humidity
Power source: AC/DC
Power consumption: <5 W
Size and weight: 10,4 cm x 10,4 cm x 2 cm, 140 g
Network: 2,4 GHz Wi-Fi
In the box: Melissa, user manual

*14 days 100% money back guarantee & 2 years international warranty

Betty - Smart Bath and Window Cleaning Robot MClimate

Questions & Answers

Have more questions about Melissa? Visit our Support Center.