Humidifying and cooling

An optimal indoor climate all year round

Legionella safe

Thanks to the patented legionella filter, the LegioSafe, legionella safe operation is guaranteed.

Automatic operation

Connected to the water supply and water outlet. Controlled by a wireless control panel or connected to the home automation.

Easy to install on any HRV

Directly mounted between the air ducts of the HRV

HomeEvap Combi Comfort
adiabatic evaporative humidifier and cooler

The most energy-efficient form of humidification and cooling, easy to maintain with low running costs.  

This method uses so-called "wet pads", which are placed in the airflow, this causes evaporation to take place and the air is cooled and humidified.  

The humidifier is mounted on the air supply after the HRV. The cooler is mounted on the air return duct for the HRV. In this way, the heat exchanger of the HRV becomes a cold exchanger that cools the incoming air before it blows into the room.

The hygrostat measures the humidity and temperature in your room. If the measured value is lower than the desired value, the hygrostat switches the HomEvap on or off until the desired value is reached. This installation improves the air quality in any desired space.

Free tailor-made advice

Increases comfort indoor climate

Do you suffer from dry eyes, stinging nose, cold hands and creaky wooden floors in the winter? Then the air in the house is too dry. This does not feel comfortable and you are rather cold.
Relative humidity and temperature have a major influence on each other. The drier the air, the colder it can feel because the skin dries out. If the RH is at a pleasant level (40%-60%) it will feel more comfortable and the thermostat can also be slightly lower.

Is it too hot in summer? The indirect evaporative cooler postpones the moment of overheating! PLEASE NOTE there is no air conditioning! The ultimate efficiency is partly determined by the air volume!

Healthy indoor climate

When you decide to invest in a HomEvap humidifier, it is always a good choice. Dry air can cause headaches, dry itchy skin, a sore, dry throat and sore, tired eyes. In addition, the transmission of airborne viruses, such as flu, is higher in rooms where the air is dry (<40%RV). The installations improve the quality of the air we breathe and prevent colds and infections. If you invest in an adiabatic humidifier, you increase the air quality of your home, the performance of your employees or the learning performance of children in a daycare center.

Automatic operation

dThe HomEvap Combi Comfort is controlled by a wireless control panel as standard, but can also be connected to a home automation system or different. This ensures automatic operation of the system. You don't have to worry about it. The unit switches on and off according to the demand for moisture or cooling.  


No visible installation

The HomEvap Direct can be built in wherever there is space; in a cloakroom, storage room, attic, etc. It is important that the unit has free intake and can blow away freely.

The unit consists of a humidifier or cooler and a fan box. that are linked together by a stitch or channel.

Advice: install acoustic hose after the unit to reduce the noise of the fan.



Click here for the brochure with all products

Technical specifications

Click here for the technical specifications.

Instruction manual

Click here for the installation manual.

Click here for the cartridge replacement guide.


Click here voor de handleiding van de draadloze controller (HEDIS).

Click here voor de handleiding van de bedrade controller (HEDISW)

Click here for adjusting the setpoint of the unit.

Click here for adjusting the function of the unit.

Click here for the explanation of the technical menu.


Do you have questions? We are happy to help you!