Tag Zosungidwa: F2C
Buku la PURMO F1S Trench Fan Convectors
Buku logwiritsa ntchitoli limapereka malangizo atsatanetsatane amisonkhano yoyika ma convector a ngalande kuchokera ku PURMO, kuphatikiza mitundu ya F1S, F2C, F2V, F4C ndi F4V. Phunzirani momwe mungakonzekerere subfloor, kulumikiza makina otenthetsera ndikuyesa kuthamanga kwa convector kuti muwonetsetse kuti palibe kutayikira.