Phofo ea "ceramic" e hole haholo e ka khantša mahlaseli a infrared hole haholo (e phahameng ho feta infrared emissivity) ho feta lintho tse tloaelehileng.Sebakeng sa mocheso o phahameng, haholo-holo o sebelisetsoa ho futhumatsa boiler, ho baka pente, ho futhumatsa le ho omisa patsi le lijo, joalo-joalo;sebakeng sa mocheso o tloaelehileng, e sebelisoa haholo bakeng sa ho etsa lisebelisoa tse fapaneng tsa infrared tse futhumatsang mocheso, joalo ka phofo ea ceramic e hole-hole, fiber ea ceramic e hole-hole, polyester ea ceramic e hole, le lirafshoa tse sebetsang ka hole tsa infrared, joalo-joalo. ho roala ka infrared ceramic (ho kenyeletsoa le nano titanium oxide coating) ho na le ts'ebetso ea catalytic oxidation.