modyuli #1 Xingheniso xa ku Hlayisa Ndhawu yo Hisela ndzilo Nkatsakanyo wa nkoka wa ku hlayisa ndhawu yo hisela ndzilo nkarhi na nkarhi na leswi u nga swi langutelaka eka khoso
modyuli #2 Anatomy ya Ndhawu yo hisela ndzilo 101 Ku twisisa swiphemu swo hambana swa ndhawu yo hisela ndzilo na ndlela leyi swi tirhaka swin'we ha yona
modyuli #3 Switsundzuxo swa Vuhlayiseki bya ku Hlayisa Ndhawu yo Hisela ndzilo Magoza ya nkoka ya vuhlayiseki lama faneleke ku tekiwa loko u endla mintirho yo hlayisa ndhawu yo hisela ndzilo
modyuli #4 Ku Hlengeleta Switirhisiwa na Switirhisiwa swa Nkoka Nkatsakanyo wa switirhisiwa na switirhisiwa leswi lavekaka eka ku hlayisa ndhawu yo hisela ndzilo
modyuli #5 Ku kambela Ndhawu yo hisela ndzilo na Xichimney Ku endla ku kamberiwa hi mahlo ka ndhawu yo hisela ndzilo na xichimney ku kuma timhaka leti nga vaka kona
modyuli #6 Ku basisa Bokisi ra Ndzilo na Grate Nkongomiso wa magoza hi magoza yo basisa bokisi ra ndzilo na grate
modyuli #7 Ku susa Creosote Buildup Tindlela to susa ku hlengeletana ka creosote eka xichimney na flue
modyuli #8 Ku Kambela na ku Basisa Chimney Flue Ku tirhisa switirhisiwa swo hlawuleka ku kambela na ku basisa chimney flue
modyuli #9 Ku kambela ku nghenisiwa ka moya lowu faneleke Ku tiyisisa leswaku moya wu nghena kahle eka ndhawu yo hisela ndzilo na xichimney
modyuli #10 Ku hlayisa Damper na Draft Ku lulamisa na ku hlayisa damper na draft ku tirha kahle
modyuli #11 Ku kambela na ku Cinca Xifunengeto xa Xichimney Nkoka wa xichimney cap na ndlela yo yi kambela no yi siva
modyuli #12 Ku tirhana na Timhaka leti tolovelekeke ta ndhawu yo hisela ndzilo Ku lulamisa swiphiqo leswi tolovelekeke swa ndhawu yo hisela ndzilo na ku kuma swintshuxo
modyuli #13 Ku twisisa Vukorhokeri na Matirhelo ya ndhawu yo hisela ndzilo Swilo leswi khumbaka vukorhokeri bya ndhawu yo hisela ndzilo na matirhelo
modyuli #14 Tixedulu ta Nkarhi na Nkarhi wo Hlayisa Ku tumbuluxa xiyimiso xa nkarhi na nkarhi xo hlayisa ku hlayisa ndhawu yo hisela ndzilo yi ri eka xiyimo xa le henhla
modyuli #15 Swikambelo swa Nhlayiso wa Tinguva Swilo swo hlawuleka swo hlayisa ndhawu yo hisela ndzilo hi tinguva to hambana
modyuli #16 Ku tirha na Vatshila: Loko u fanele ku vitana Mutivi Ku tiva loko u fanele ku thola mutivi wa xiphurofexinali eka ku hlayisa na ku lunghisa ndhawu yo hisela ndzilo
modyuli #17 Ku Hlayisa Tindhawu to hisela ndzilo eka Tinxaka to Hlawuleka ta Tindhawu to hisela ndzilo Ku tekeriwa enhlokweni ko hlawuleka ka vuhlayiseki bya tindhawu to hisela ndzilo leti tirhisaka tihunyi, gasi, na gezi
modyuli #18 Ku hlayisa ndhawu yo hisela ndzilo na ndhawu leyi rhendzeleke Ku basisa na ku hlayisa ndhawu yo hisela ndzilo na ndhawu leyi rhendzeleke ku kuma ndhawu yo hisela ndzilo leyi hlayisekeke no amukela
modyuli #19 Switirhisiwa swa ndhawu yo hisela ndzilo na ku hlayisa Ku hlayisa switirhisiwa swa ndhawu yo hisela ndzilo swo fana na swikirini, andirons, na switirhisiwa
modyuli #20 Ku twisisa Milawu ya Ndhawu na Tikhodi Ku tshama u ri karhi u tiva milawu ya ndhawu na tikhodi leti lawulaka ku hlayisiwa na ku tirhisiwa ka ndhawu yo hisela ndzilo
modyuli #21 Vuhlayiseki na ku Sivela Ndzilo Switsundzuxo swa nkoka swa vuhlayiseki bya ndzilo na tindlela to sivela
modyuli #22 Ku Hlayisa Ndhawu yo Hisela Ndzilo eka Vaqachi na Vini va Tindlu Swilo swo hlawuleka swo hlayisa ndhawu yo hisela ndzilo tanihi muqashi kumbe n’wini wa muti
modyuli #23 Ku Hlayisa Ndhawu yo Hisela ndzilo eka Maxelo yo Hambana Ku tekeriwa enhlokweni ko hlawuleka ka ku hlayisa tindhawu to hisela ndzilo eka maxelo yo hambana na swifundzha
modyuli #24 Ku lulamisa swiphiqo Timhaka leti Tolovelekeke ta Vuhlayiseki Ku lulamisa swiphiqo swa timhaka leti tolovelekeke ta vuhlayiseki na ku kuma swintshuxo
modyuli #25 Ku Pfuxeta & Mahetelelo ya Khoso Ku pulana magoza lama landzelaka eka ntirho wa ku Hlayisa Tindhawu ta Ndzilo
U lunghekele ku dyondza, ku avelana ni ku phikizana?
