Fasahar rufe laser sau da yawa tana amfani da kayan aikin laser mai nauyin kilowatt, kuma ana amfani da ita sosai a fannoni daban-daban kamar injinan injiniya, injinan kwal, injiniyan ruwa, aikin ƙarfe na ƙarfe, haƙo mai, masana'antar mold, masana'antar kera motoci, da sauransu. Injin sanyaya iska na S&A yana ba da ingantaccen sanyaya ga injin rufe laser, kwanciyar hankali mai yawa na iya rage canjin zafin ruwa, daidaita ingancin fitowar hasken, da kuma tsawaita rayuwar injin laser.