Always healthy air, without wasting energy

Architects always choose the In-the-Wall. Aesthetically the most beautiful solution. Fresh preheated air exactly where you want it. A healthy and comfortable indoor climate without energy loss.

The Fresh-r is installed completely within the wall, and the door can be painted the same color as the wall. If desired, you can also extract air from another room via a duct.

The installation requires more work than the On-the-Wall, but thanks to the included built-in frame, it is still simple and trouble-free. In addition, the wall remains airtight.

A mold-free, healthy, and comfortable home. Plenty of ventilation volume and heat recovery with a modest appearance; protrudes only 6 cm from the wall.

The house is sealed airtight and the thin wall gets an extra layer with insulation. And in that wall, you install the Fresh-r, which provides fresh air without energy loss. If desired, you can also extract air from another room via a duct.

Homes built before 1990 usually have a cavity wall of less than 10 centimeters. This Fresh-r can be installed when the cavity is at least 5cm deep.

Ideal solution for a senior residence, tiny house, or studio. Fresh air enters the living room, while humid and stale air is extracted from the bathroom and bedroom. Without energy loss.

Especially in small homes, you want to make use of all available space. This Fresh-r is available in the In-the-Wall variant as well.

The In-the-Wall is fully embedded in the wall, just like the channel. The On-the-Wall is quicker and cheaper to install.

The Fresh-r Forward is a whisper-quiet fan that moves air from one room to another, towards the Fresh-r heat exchanger.

Perfectly suited for use in a studio, for example by ventilating the bedroom to the adjacent bathroom with a Forward, and extracting air from the bathroom to the living room using an Everywhere.

Dirty or humid air is effectively extracted without unnecessary energy consumption.

The bathroom fan switches on automatically based on presence and humidity.

Our latest innovation will be introduced in the second quarter of 2026. Want to know more in advance?

Please feel free to contact us.

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The frame can be easily secured in the opening. After the walls have been finished and painted, you install the Fresh-r Compac as the final step. Always fits perfectly.

The frame can optionally have a rear side, and the pipes are sealed airtight with rubber gaskets. No drafts from the cavity wall or along the pipes! And for the Everywheres, we also have suitable installation frames.

The frame has a steel 'stop' against which plastering can be done. Smooth and sturdy, no crumbling plaster edge.

The set of two grilles is available as square modern grilles or as round grilles with an ‘antique look’ for old or monumental homes. 

The square ones are available in anthracite, white, or stainless steel. The ‘antique’ ones are made of aluminum and can be painted by the customer in any color.

In winter, condensation is drained through the bottom pipe. The design of the grille ensures that the moisture does not drip down the wall.

The back plate of the grill can be easily secured with the 4 supplied screws & plugs. The grill is hooked onto it and fastened with 2 supplied screws.

The square ones are standard available in anthracite, white or stainless steel. For larger projects, the grilles can be supplied in any standard RAL and custom color.

In winter, condensation is drained through the bottom pipe. The design of the grille ensures that the moisture does not drip down the wall.

High standard for fine dust filters: ePM1-70, previously referred to as F8 quality. Recommended for locations near major roads or industry. Also effective against fine dust from fireplaces.

If you have sensitive or asthmatic lungs or suffer from hay fever, this filter has a beneficial effect on your health and will make you feel better.

The filter is easy to replace. We recommend doing this annually. After that, the filter will still function properly, but the air resistance will increase, causing the Fresh-r to work harder to maintain air quality.