Uma ukhetha ikhethini lomnyango ovikelayo, udinga ukucabangela izidingo zakho ezithile kanye nokuhlobisa ikhaya lakho. Nawa amanye amathiphu:
1. Khetha into efanele kanye nombala wokuhlobisa ikhaya lakho.
2. Khetha i-material ene-insulation engcono ngokusekelwe esimweni sakho sezulu kanye nenkathi yonyaka.
3. Khetha ikhethini lomnyango ovikelayo enkampanini enegama elihle elinenani eligculisayo futhi elihle kakhulu ngemva{1}}kwesevisi yokuthengisa.
