Uma uhlala esitezi esiphezulu noma phezulu kwendlu yakho kungavikelekile, futhi imisebe yelanga eshisayo isebenza ngqo ophahleni, kuzobe kushisa kakhulu ehlobo. Noma ngabe i-air conditioner isetshenziselwa ukupholisa, izodla ugesi omningi kunabahlali bakwezinye izitezi. Ngalesi sizathu, sithuthukise uchungechunge lwemibhobho yokupholisa ophahleni. Umgomo wayo ukwakha ungqimba lokushisa olushushu ophahleni ngokufafaza, okusheshisa ukuhwamuka kuketshezi, ngaleyo ndlela kususe ukushisa okwengeziwe.

Mayelana nalokhu, sinezixazululo ezahlukahlukene. Ezinye izinhlelo zidinga ukuqhutshwa yipompo, kuyilapho ezinye zokufafaza zidinga ukuxhumeka kuphela ukuze zithinte amanzi ukuze zisebenze ngokujwayelekile. Ngokuxhuma kwamanzi ompompi, akudingeki ukhathazeke ngakho ngaso sonke isikhathi sokufafaza nokuchitha imithombo yamanzi. Senze i-othomathikhi yokufafaza i-valve, ungasetha isikhathi sesifutho ngokuya ngesimo sakho sangempela, ukuze ugweme ukumoshwa kwemithombo yamanzi.

Umkhiqizo ungaxhunywa ngqo ezinhlotsheni eziningi zompompi, futhi ibhethri lifakwe ngaphakathi ukunikeza amandla, futhi impilo yebhethri ingafinyelela ngaphezu kwezinyanga eziyishumi. Onjiniyela bethu abangochwepheshe bazokwenzela futhi bancome umkhiqizo ofanele kakhulu kuwe.