imifanekiso eza kusetyenziswa:
1. Ukutya kweenkukhu: inkukhu, idada, ihagu (ihagu, ihagu encancisayo), ihansi, iipellets zokutya;
2. Ukutya kwemfuyo kunye neenkukhu: iipellets zokutya kweenkomo neegusha;
3. Izinto zasemanzini: intlanzi, i-shrimp, unonkala;
4. Amasuntswana enkunkuma yeekati: inkunkuma yeekati ze-tofu;
5. Iipellets ze-biomass fuel: iitships zomthi, iishavings, i-alfalfa, ii-hops, ipayini, imithi eyahlukeneyo, amasebe omnquma, imithi esarhweweyo, ingca, isundu, ikhuba lerayisi, i-bagasse;
6. Iigranule zesichumiso sendalo: ukwenziwa komgquba wenkukhu kunye neminye imigquba yezilwanyana;
7. Amasuntswana e-carbon columnar asebenzayo:
8. Ezinye: Izinto zomvundla/ i-snail/ i-pellet yentaka;