Popanga ndi kukhazikitsidwa kwa "National Standard for Evaporative Air Cooler for Commercial or Industrial Use", ukadaulo woziziritsa mpweya wakhala wokhazikika komanso wokhazikika, komanso zinthu zopulumutsa mphamvu monga zoziziritsira mpweya zomwe siziteteza chilengedwe zalowa m'mabizinesi ndi mabanja masauzande ambiri.Bwino kulimbikitsa kuteteza mphamvu ndi kuteteza chilengedwe.

Malinga ndi data, kugwiritsa ntchito magetsi mdziko lonse mu 2009 kudzafika 1065.39 biliyoni kWh.Ngati dziko litenga ukadaulo watsopano woziziritsa mpweya komanso zinthu zoziziritsira mpweya zomwe sizingawononge chilengedwe kuti zisinthe kutentha kwake, zitha kupulumutsa 80% ya mphamvu zoziziritsa mpweya ndikupulumutsa 852.312 biliyoni kWh., Kuwerengeredwa pa 0.8 yuan pa kil owatt-ola lamagetsi, mtengo wachindunji wopulumutsa mphamvu ndi pafupifupi yuan 681.85 biliyoni.Potengera mphamvu zonse za magetsi zomwe zimapulumutsidwa ndi kuziziritsa, matani oposa 34.1 miliyoni a malasha wamba ndi malita 341 biliyoni amadzi oyera amatha kupulumutsidwa chaka chilichonse;Matani 23.18 miliyoni a mpweya wa carbon powder, matani 84.98 miliyoni a carbon dioxide, ndi matani 2.55 miliyoni a mpweya wa sulfure dioxide akhoza kuchepetsedwa.

Evaporative mpweya ozizira, choziziritsira mpweya chopulumutsa mphamvu komanso chosawononga chilengedwe chimagwiritsidwa ntchito kwambiri:

1. Evaporative mpweya oziziraamagwiritsidwa ntchito m’malo amene anthu amavutika kwambiri kapena aatali ndipo amafuna kuziziritsa mofulumira, monga: maholo, zipinda zochitira misonkhano, matchalitchi, masukulu, ma canteens, malo ochitirako masewera olimbitsa thupi, malo owonetserako zinthu, mafakitale a nsapato, mafakitale a zovala, mafakitale a zidole, misika yamasamba Dikirani.

2. Evaporative mpweya oziziraamagwiritsidwa ntchito m'malo okhala ndi fungo lamphamvu la mpweya woipitsa ndi fumbi lalikulu, monga: holo zachipatala, zipinda zodikirira, khitchini ndi zomera zamankhwala, zomera zapulasitiki, zomera zamagetsi, zomera zamafuta, mafakitale achikopa, zomera zosindikizira zosindikizira, zomera za rabara, Kusindikiza. ndi mafakitale opaka utoto, mafakitale opanga nsalu, mafakitale obereketsa, ndi zina.

3. Evaporative mpweya oziziraangagwiritsidwe ntchito malo kupanga ndi zipangizo Kutentha kapena kutentha kwambiri, monga: Machining, jekeseni akamaumba, electroplating, zitsulo, kusindikiza, processing chakudya, galasi, zipangizo kunyumba ndi zokambirana zina kupanga.

4. Evaporative mpweya oziziraangagwiritsidwe ntchito m’malo amene chitseko chiyenera kukhala chotsegula, monga masitolo, masitolo akuluakulu, mabwalo amasewera, malo ochitira juga, zipinda zodikirira

5. Mpweya wozizira wa evaporative ndi woyenera pa kafukufuku waulimi ndi malo olimapo kapena maziko.