Holtop rụpụtara nke ọma usoro ọhụrụ nke ndị na-eku ume ọkụ na-ekpo ọkụ, nke a na-enwe nnukwu arụmọrụ counterflow ụdị aluminom okpomọkụ mgbanwe. Ịrụ ọrụ nwere ike ruo 85%, ọ bụkwa ọkwa kachasị elu nke teknụzụ mgbake okpomọkụ na China.
Ngwaahịa ọhụrụ: Counterflow efere okpomọkụ Exchanger HRV
