The ruwa feshi retortshine maganin da aka fi amfani da shi don tsaftace abinci da abin sha a gwangwani. Dangane da buƙatun samfura da tsarin tsaftacewa daban-daban, abokin ciniki zai iya zaɓar nau'ikan feshi guda uku na cascading, feshi na gefe da kuma maganin feshi na ruwa. Maganin feshi na cascading ya dace da kayayyakin gwangwani masu tauri, maganin feshi na gefe ya dace da abincin da aka kunsa mai laushi, kuma maganin feshi na ruwa zai iya sarrafa kusan dukkan nau'ikan abincin kwantena. Ana fesa ruwan da aka sarrafa a kan samfurin ta hanyar famfon ruwa da bututun da aka rarraba a cikin maganin don cimma manufar tsarkakewa. Daidaitaccen sarrafa zafin jiki da matsin lamba na iya dacewa da nau'ikan abinci da abin sha.
Abin sha (furotin kayan lambu, shayi, kofi): Gwangwanin Tin; Gwangwanin Aluminum; Kwalban Aluminum; Kwalaben filastik, kofuna; Kwalaben gilashi; Jakar marufi mai sassauƙa.
Kayayyakin kiwo: gwangwani; kwalaben filastik, kofuna; kwalaben gilashi; jakunkunan marufi masu sassauƙa
Kayan lambu da 'ya'yan itatuwa (namomin kaza, kayan lambu, wake): gwangwani; kwalaben gilashi; jakunkunan marufi masu sassauƙa;
Nama, kaji: gwangwani; gwangwani na aluminum; jakunkunan marufi masu sassauƙa
Kifi da abincin teku: gwangwanin gwangwani; gwangwanin aluminum; jakunkunan marufi masu sassauƙa
Abincin jarirai: gwangwani na gwangwani; kwalba na gilashi; jakunkunan marufi masu sassauƙa
Abincin da aka shirya ci: miyar leda; shinkafar leda; tiren filastik; tiren aluminum foil
Abincin dabbobin gida: gwangwanin tire; tiren aluminum; tiren filastik; jakar marufi mai sassauƙa;