Njirimara nke ọkpọkọ ọkpọkọ ọkpọkọ okpomọkụ na-ekewa n'ime isi na radiator modul okpomọkụ anwụrụ riveting okpomọkụ sink abụọ n'akụkụ, isi maka aluminom okpomọkụ sink ma ọ bụ ọla kọpa okpomọkụ sink, n'ala siri ike n'akụkụ na okpomọkụ ọkpọkọ na okpomọkụ tapawa n'otu oge, mee ya conduction okpomọkụ ngwa ngwa, akwukwo eze elu na okpomọkụ anwụrụ enịm ke ọnụ ọgụgụ nke tube oghere na-gbapuru ma ọ bụ tube oghere