Central domestic ventilation

The WOLF CWL-T-300 Excellent is equipped with an efficient heat recovery system: the integrated heat exchangers achieve a heat recovery rate of 93%. This slashes energy costs and lowers the impact on the environment. Read more

On hot summer nights, the CWL-T-300 Excellent can use its active bypass feature to generate pleasantly cool supply air so you can enjoy a perfect indoor climate even in the summer.

The CWL-T-300 Excellent controlled mechanical ventilation unit is equipped with sensors for CO2, humidity and air quality (VOC content) so the output is always automatically adapted to suit your current requirements. This also keeps the air quality in your home at pristine levels. Read more

Draughts are formed when bodies of air at different temperatures meet. The CWL-T-300 Excellent has a reheater coil that prevents this phenomenon from ever occurring. Read more

The appliance adjusts the flow of fresh air and extract air precisely to ensure that air exchange is perfectly balanced. This prevents any areas of low or high pressure from forming.

The preheater coil guarantees that the ventilation unit works reliably even at nippy sub-zero temperatures in the depths of winter. You will enjoy fresh air all year round no matter how cold it is outside. Read more

The noise produced by a ventilation system is largely due to the fans. The CWL-T-300 Excellent uses EC fans that are particularly quiet.

The CWL-T-300 Excellent is also an impressively low-maintenance unit. And when the filter really does need changing, this is simply shown on the easy-to-use display.