Systemair on Twitter: "DELTRI+ filters offer a quick and easy upgrade to recirculation ventilation systems as it allows for improved virus protection 🦠🛡️and better IAQ. More info: https://t.co/5AgJVBoIsT https://t.co/r8m7lAxkNy" / Twitter
Filter til Systemair BFR 100-160 - G4 - Filter til Systemair BFR 100-160 - FilterNew ApS