Ma heater a Tubular ndi enazosunthika kwambiri pazinthu zonse zamagetsi zamagetsi.Amatha kupangidwa kukhala pafupifupi kasinthidwe kalikonse.Zinthu zotenthetsera za tubular zimatengera kutentha kwapadera ndi conduction, convection ndi radiation kutenthetsa zamadzimadzi, mpweya, mpweya, ndi malo.
