Ngoba ku-ventilators , wonke umuntu unezinto ezikhathazayo ezihlukile ngakho, nokuthi yini esiyenzayo ukukhulisa izidingo zomkhiqizo zekhasimende ngalinye, ngakho-ke ikhwalithi yethu yathunyelwayo itholwe kahle ngamakhasimende amaningi futhi ijabulele idumela elihle emazweni amaningi. I-mecanmed ku-vendators inomklamo wesimo nokusebenza okusebenzayo & intengo yokuncintisana, ukuthola eminye imininingwane ku -ventilator , sicela ukhululeke ukuxhumana nathi.