Igama eliphelele le-FFU yiyunithi yokuhlunga ifeni. I-FFU ingahlinzeka ngomoya osezingeni eliphezulu egumbini elihlanzekile. Ingasetshenziswa endaweni lapho inokulawula okuqinile kokungcola komoya ukuze kongiwe amandla, kuncishiswe ukusetshenziswa kanye nezindleko zokusebenza. Umklamo olula, ukuphakama kwezinhlamvu ezincane. Umklamo okhethekile wokungena komoya kanye nesiteshi somoya, ukushaqeka okuncane, kunciphisa ukulahleka kwengcindezi nomsindo. Ipuleti le-diffuser langaphakathi elakhiwe njengoba lakhiwe, umfutho womoya ofanayo uyanda ukuqinisekisa isivinini somoya esilinganiselwe nesizinzile ngaphandle kokuphuma komoya. Ifeni enenjini ingasetshenziswa ekucindezelweni okuphezulu okungaguquki futhi igcine umsindo ophansi isikhathi eside, ukusetshenziswa kwamandla okuphansi ukuze kongiwe izindleko.
| Imodeli | I-SCT-FFU-2'*2' | I-SCT-FFU-2'*4' | I-SCT-FFU-4'*4' |
| Ubukhulu(W*D*H)mm | 575*575*300 | 1175*575*300 | 1175*1175*350 |
| Isihlungi se-HEPA(mm) | 570*570*70, H14 | 1170*570*70, H14 | 1170*1170*70, H14 |
| Umthamo Womoya (m3/h) | 500 | 1000 | 2000 |
| Isihlungi Esiyinhloko(mm) | 295*295*22, G4(Ongakukhetha) | 495*495*22, G4(Ongakukhetha) | |
| Isivinini Somoya (m/s) | 0.45±20% | ||
| Imodi Yokulawula | I-3 Gear Manual Switch/Stepless Speed Control (Ongakukhetha) | ||
| Izinto Zekesi | Ipuleti Lensimbi Egayiwe/I-SUS304 Egcwele (Ongakukhetha) | ||
| Ukunikezwa kwamandla kagesi | I-AC220/110V, Isigaba Esisodwa, 50/60Hz (Ongakukhetha) | ||
Phawula: zonke izinhlobo zemikhiqizo yegumbi elihlanzekile zingenziwa ngezifiso njengemfuneko yangempela.
Isakhiwo esilula nesiqinile, kulula ukuyifaka;
Isivinini somoya esifanayo kanye nokugijima okuzinzile;
Umlandeli we-AC kanye ne-EC ongawukhetha;
Ukulawula kude kanye nokulawula kweqembu kuyatholakala.
Q:Iyini ukusebenza kahle kwesihlungi se-hepa ku-FFU?
A:Isihlungi se-hepa siyisigaba se-H14.
Q:Unayo i-EC FFU?
A:Yebo, sikwenzile.
Q:Ungayilawula kanjani i-FFU?
A:Sineswishi esiphathwa ngesandla sokulawula i-AC FFU futhi sinesilawuli sesikrini sokuthinta sokulawula i-EC FFU.
Umbuzo:Yikuphi okukhethwa kukho kwecala le-FFU?
A:I-FFU ingaba yipuleti lensimbi elihlanganisiwe kanye nensimbi engagqwali.