Mpweya wochokera ku Dehumidifier Unit umalowetsedwa muzitsulo zogawira mpweya zomwe zili padenga lachipinda chowuma zomwe zimapereka mpweya wofanana kumunsi m'malo onse ogwira ntchito.Mpweya udzabwerera ku makina oyendetsa mpweya kudzera muzitsulo zotsika pansi pa makoma kapena mizati.Galimoto kapena Stainless Steel air duct ilipo.