An overview of all Wernig HRV filters. F'air filters are a number one brand and always sharply priced.
You will receive an extra 5% discount if you order 2 sets or more.
You can also choose to have the filters impregnated with f'air probiotics .
Good for your system your indoor climate and therefore your health.
Free Shipping > € 125,- BE/DE > € 75,-