Kulamulira kutentha kwa zida zoziziritsira madzi zamafakitale ndi madigiri 5-35 Celsius, koma choziziritsiracho chimatha kugwira ntchito bwino mkati mwa madigiri 20-30 Celsius. Ngati ogwiritsa ntchito akufuna kuyika kutentha kwa madzi kufika madigiri 5 Celsius, mphamvu yoziziritsira ya zida zoziziritsira madzi zamafakitale iyenera kukhala yayikulu kwambiri kuposa kuchuluka kwa kutentha kwa chipangizocho chomwe chikufunika kuziziritsidwa.
Pambuyo pa zaka 17, timakhazikitsa njira yolimba yopangira zinthu ndikupereka ntchito yabwino yogulitsa pambuyo pogulitsa. Timapereka mitundu yoposa 90 ya ma water chiller ndi mitundu 120 ya ma water chiller kuti tisinthe. Popeza mphamvu yathu yozizira ndi kuyambira 0.6KW mpaka 30KW, ma water chiller athu amagwiritsidwa ntchito poziziritsa magwero osiyanasiyana a laser, makina opangira laser, makina a CNC, zida zachipatala, zida za labotale ndi zina zotero.
