1. Vacuum chamber--Ho kenya lijo tsa hau tse entsoeng ka tšepe e sa hloekang.
2. Vacuum system--Ho tlosa moea ka phaposing ea vacuum, ebe o pholisa lijo.
3. Refrigeration system--Ho tšoara mouoane oa metsi ka phaposing ena e le ho etsa bonnete ba hore ho tsoela pele ho pholile.
4.Sistimi ea taolo---Ho laola le ho bonts'a boemo ba ts'ebetso ea vacuum cooler.
1. Lijo tse phehiloeng: meroho e phehiloeng, li-mushroom, nama, kolobe, nama ea khomo, tlhapi, shrimp joalo-joalo.
2. Lijo tse phehiloeng: kuku ea khoeli, kuku, bohobe joalo-joalo.
3. Lijo tse halikiloeng: raese e halikiloeng, bolo e halikiloeng,spring roll joalo-joalo.
4. Lijo tsa mouoane: raese ea mouoane, li-noodle, li-dumplings, sushi, li boloka, li-steam bun joalo-joalo.
5. Lijo tse tlatsitsoeng: raese dumpling, stuffing lijo tse lokisitsoeng, khoeli kuku ea khoeli joalo-joalo.
1. Likhetho tsa Condensor:a.Mohatsela o pholileng oa moea b. Mohokahanyi oa ho futhumatsa metsi
2. Likhetho tsa mamati: a.Monyako o tlwaelehileng wa swing b. Horizontal Sliding Door
3. Mechini e hlophisitsoeng ka mokhoa o ikhethileng: a.Mochini o kopaneng b. Mochini o arohaneng oa 'mele
4. Likhetho tsa Sehatsetsing: a.R404a b.R407c