Fresh-r® In-The-Wall

Benefits of Fresh-r®

The Fresh-r© In-The-Wall is a decentral ventilation unit with heat recovery. It takes heat from
the stale air it expels and uses it to warm up the fresh air it brings in from outside.



Works below 0°

The fresh-r keeps exchanging heat at its maximum efficiency, also sub zero. This makes it the only HRV that works when it’s freezing.

Easy to install & maintain

The fresh-r keeps exchanging heat at its maximum efficiency, also sub zero. This makes it the only HRV that works when it’s freezing.

Uses only 6 Watt*

The fresh-r keeps exchanging heat at its maximum efficiency, also sub zero. This makes it the only HRV that works when it’s freezing.

Gets rid of mold

The fresh-r keeps exchanging heat at its maximum efficiency, also sub zero. This makes it the only HRV that works when it’s freezing.

Award winning technology

The fresh-r keeps exchanging heat at its maximum efficiency, also sub zero. This makes it the only HRV that works when it’s freezing.

Optimal thermal efficiency

The fresh-r keeps exchanging heat at its maximum efficiency, also sub zero. This makes it the only HRV that works when it’s freezing.

Product features

  1. C02 sensor measures whether the inside air is fresh and healthy.
  2. H20 sensor measures humidity to prevent mould.
  3. Ventilators refresh the indoor air when necessary, with a capacity of 120 m3 per hour.
  4. Heat exchanger with fine copper wire transfers heat from outgoing stale air to incoming fresh air.
  5. Airflow guides guide the air from outside to inside and vice versa through the heat exchanger without touching one another.
  6. Thermometers measure the outside temperature and that of the outgoing and incoming air.
  7. Wifi antenna sends collected data, for online insight into performance.
  8. Allergy filter keeps pollen and particulates out.
  9. Wooden frame for easy mounting during installation.
...

Real-time insights with the app

Fresh-r is Wifi-connected, for insight and control of temperature, humidity, CO2 and m3 fresh air ventilated. To learn from and for reassurance and safety.

Installation &
data sheets

Fresh-r in the wall is easy to install and maintain. Download our manuals to find out what’s needed for the installation.

Fresh-r® In-The-Wall

The Fresh-r® In-The-Wall is a decentral ventilation unit with heat recovery. It takes heat from the stale air it expels and uses it to warm up the fresh air it brings in from outside.

The Fresh-r® In-The-Wall is specially designed for new build, it is integrated in the wall and has a front door that fits flush into the wall. No ducting is needed for this unit, which makes installation easier than a conventional HRV system. 

The Fresh-r® improves air quality for a healthy indoor air quality and at the same time reduces your energy bill. The Fresh-r® is equipped with CO², RH and temperature sensors and has an intelligent control system and other than conventional HRV’s the fresh-r also works efficient at sub-zero temperatures.

Each unit is delivered complete with all fixtures and fittings required for the installation.

As an optional extra the Fresh-r® can be supplied with a fine particle filter against pollen and diesel particulates.

Picture of Fresh-r® In-The-Wall
Delivery date: 4 - 6 weeks

Please select to include a particulate and pollen filter *

 Includes dedicated filter cartridge holder and an F8 particulate filter - Efficency according to EN 779:2012

Please choose the dorr opening direction * Please choose the door opening direction * Please choose the colour of the outside duct grilles * Wall mounting kit *

 Easy installation kit, including frame, brackets, screws and plastering guides

Easy installation kit, including frame, brackets, screws and plastering guides

Total: €2250.00 excl tax
  • All hardware for plug an play installation
  • Installation manuals, drilling template and mounting kit
  • Complete unit, with in-the-wall front cover
  • Heat exchanger and smart controles (RH, Temp, CO2 )
  • 2 x outside grilles
  • 2 x Ø125 mm x 37 cm PVC pipe to outside
  • Extract duct connection available (fresh-r® everywhere® compatible)
  • Packed for delivery within the EU

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