Remember to replace the filters!

When did you last replace the filters in your heat recovery unit?

Filters trap dust, particulate matter, and other contaminants; over time, as they become dirty, they can increase airflow resistance and affect the ventilation system’s performance.

With WANAS units, you don’t need to keep track of replacement dates yourself—every 180 days, the controller displays a message reminding you to change the filters.

It is worth paying special attention to filtration quality during the heating season. The WANAS product range includes anti-smog filters and carbon filters, which are ideal for the winter months.

Check your filters regularly to ensure the heat recovery unit operates correctly and filters the air effectively. Visit our online store at www.sklepwanas.pl to order genuine filters for your unit.