Iisethi zangaphantsi ze-thermal zabantwana zinenzuzo kwimpilo yabantwana phantsi kweemeko ezifanelekileyo.
Okokuqala, iiseti zangaphantsi ze-thermal zabantwana zinokunika abantwana indawo efudumeleyo. Ngexesha elibandayo, imizimba yabantwana ichaphazeleka lula yingqele kwaye iyakwazi ukubanda kunye nezifo. Iseti yangaphantsi ye-thermal yabantwana iyakwazi ukwahlula umoya obandayo ngaphandle kwaye igcine umzimba ushushu, ngaloo ndlela inciphisa umngcipheko wokubanda kunye nokugula.
Okwesibini, iseti yangaphantsi ye-thermal yabantwana inokukhusela ulusu lwabantwana. Ulusu lwabantwana lubuthathaka ngokwentelekiso kwaye luchaphazeleka ngokulula kuvuselelo lwangaphandle kunye nomonakalo. Iseti yempahla yangaphantsi ye-thermal yabantwana inokunciphisa ukukhuhlana kunye nokucaphuka kwempahla esikhumbeni, ngaloo ndlela ithintela umonakalo wolusu.
Ukongeza, iseti yangaphantsi ye-thermal yabantwana inokukhuthaza ukuhamba kwegazi kwabantwana. Ukufudumala okufanelekileyo kunokukhuthaza ukuhamba kwegazi emzimbeni, ngaloo ndlela kuphucula ukukhuseleka komzimba. Iseti yempahla yangaphantsi ye-thermal yabantwana inokuphucula ngokufanelekileyo ukuqina komzimba wabantwana kunye nokwandisa ukuxhathisa kwabo.
Nangona kunjalo, kufuneka kuqatshelwe ukuba ukufudumala okugqithisileyo kunokuba nefuthe kwimpilo yabantwana. Umzekelo, ukunxiba kakhulu okanye ukusebenzisa impahla yangaphantsi eshushu kakhulu kunokubangela abantwana babile kakhulu, nto leyo ekhokelela kwingqele okanye iingxaki zolusu. Kwangaxeshanye, ukuba abantwana banxiba iimpahla zangaphantsi ezishushu kwindawo yobushushu obuphezulu, oko kunokubangela ingozi kwimpilo yabo. Ke ngoko, abazali kufuneka bakhethe iimpahla zangaphantsi ezifanelekileyo ezishushu ngokusekwe kwimeko yokwenyani yabantwana babo kunye neemeko zokusingqongileyo.
Isishwankathelo, iiseti zangaphantsi ze-thermal zabantwana zinenzuzo kwimpilo yabantwana phantsi kweemeko ezifanelekileyo. Ukufudumala okufanelekileyo kunokukhusela ulusu lwabantwana, kukhuthaze ukujikeleza kwegazi, nokwandisa amandla omzimba. Kodwa ubushushu obugqithisileyo bunokuba nefuthe kwimpilo yabantwana. Ke ngoko, abazali bafanele bakhethe iimpahla zangaphantsi ezifanelekileyo ezishushu ngokweemeko zokwenyani zabantwana babo.