ComfoAir Q450 PL L VV ST ERV recuperator, left-hand version, enthalpic. Ventilation unit with heat recovery 450 471502077

Zehnder ComfoAir Q450 PL L VV ST ERV is a heat recovery ventilation unit designed to provide comfort and energy savings in your home. The unit offers a performance of up to 450 m³/h at 200 Pa, making it an ideal solution for both new and modernized buildings. Equipped with an enthalpy cross-counter current heat exchanger, it recovers not only heat but also moisture, resulting in healthier and more comfortable indoor air.

The design of the recuperator has been carefully thought out for easy installation and use. The ability to convert the unit to a right or left version (in this case, the left version – L) increases flexibility during installation. Built-in sensors automatically regulate airflow, temperature and humidity, ensuring an optimal indoor climate without manual