1.Chidziwitso chazinthu za Ptc409 Kutentha 1 {9} {9} Kutentha 1 {9} {9} Kutentha 1 {9} 6082097}
2. Mbali zazikulu za Ptc Kuwotcha filimu10 {60} {9} {9} {1} 9 {0} 9 {0} 9 {0} 9 {249} 2097}
1). Kutentha Kodziletsa: Kanema wotenthetsera wa PTC adapangidwa ndi chinthu chodziwongolera, kutanthauza kuti imangosintha mphamvu zake potengera kutentha kozungulira. Pamene kutentha kumawonjezeka, kukana kwa zinthu za PTC kumawonjezeka, zomwe zimapangitsa kuchepa kwa mphamvu. Chikhalidwe chodzilamulirachi chimathandiza kupewa kutentha kwambiri komanso kumapereka kutentha koyenera komanso kotetezeka. 2). Kutentha Kwachangu: Kanema wotenthetsera wa PTC amatha kutentha mwachangu, kulola kutentha mwachangu kwa malo omwe mukufuna. Zimathetsa kufunikira kwa nthawi yayitali yotenthetsera, kupereka kutentha kwanthawi yayitali ikayatsidwa. 3). Mphamvu Zamagetsi: Kanema wotenthetsera wa PTC ndi wowotcha mphamvu chifukwa amangogwiritsa ntchito mphamvu zofunikira kuti asunge kutentha komwe kukufunika. Kudzilamulira kodziletsa kumatsimikizira kuti mphamvu zowonjezera sizikuwonongeka, zomwe zimapangitsa kuti magetsi azikhala ochepa poyerekeza ndi njira zowotchera zachikhalidwe. Opanga Mafilimu Otentha a Ptc