Otsegula ma coil heaters ndi ma heaters omwe amawonetsa malo otenthetsera kwambiri pamalo olowera mpweya. Kusankhidwa kwa aloyi, miyeso, ndi mawaya gauge amasankhidwa mwanzeru kuti apange yankho lokhazikika potengera zosowa zapadera za pulogalamu. Njira zoyambira zogwiritsira ntchito zomwe muyenera kuziganizira ndi monga kutentha, kuyenda kwa mpweya, kuthamanga kwa mpweya, chilengedwe, liwiro la panjira, maulendo apang'onopang'ono, malo owoneka, mphamvu zomwe zilipo, ndi moyo wotenthetsera.

Malangizo

Pazogwiritsa ntchito m'malo achinyezi, timalimbikitsa zinthu zomwe mungasankhe za NiCr 80 (grade A).
Amapangidwa ndi 80% Nickel ndi 20% Chrome (ilibe chitsulo).
Izi zidzalola kutentha kwapamwamba kwa 2,100o F (1,150o C) ndikuyika kumene condensation ingakhalepo mu njira ya mpweya.

PHINDU
Kuyika kosavuta
Kutalika kwambiri - 40 ft kapena kupitilira apo
Wosinthika kwambiri
Zokhala ndi bar yothandizira yopitilira yomwe imatsimikizira kukhazikika koyenera
Moyo wautali wautumiki
Kugawa kutentha kofanana