I-heater duct isetshenziselwa ukushisa umoya odlula emiseleni yomoya.Ama-heaters atholakala ngesikwele, ayindilinga, ahlanganisiwe, nezinye izimo ukuze alingane kalula ezinhlobonhlobo ze-HVAC namapayipi ezimboni.
Izifudumezi zamapayipi zilungele ukufudumala ukugeleza komoya onomfutho ophansi ngokufudumeza kwe-convection.Ezindaweni ezibandayo nezinomswakama, izinga lokushisa eligeleza komoya lomgudu lizokwehla kancane kancane odongeni lwepayipi.Kulesi simo, i-heater duct yomoya ingaba usizo ukunikeza ukushisa okudingekayo ukuze kufudumale isakhiwo.Idizayini elula ye-heater yamapayipi isici esiyinhloko salo mkhiqizo.
I-heater duct yomoya inezinto eziningi zokushisisa okungamakhoyili noma amashubhu anamathiselwe kukesi yensimbi, esetshenziselwa ikakhulukazi ukuvimbela ukudlidliza nokuvikela i-heater.
I-heater kagesi yamasistimu okushisisa komoya, okuhlanganisa ukushisa okwengeziwe kwamasistimu okubuyisela ukushisa ezindlini noma ngenye indlela ngokuhlobene namasistimu emigudu yomoya.