... unit,heat exchanger,air cooled heat exchanger,air to air total heat exchanger, used in cont heat exchanger,air cooled heat exchanger,air to air total heat exchanger ... 1130Weightkg38YAK80N-48 cabinet air to air &heat exchanger Model NOYAK80N-48heat exchanger capability w/k80Grade of Protectionoutside IP55 ... air-conditioner,air chiller,cooling unit,heat exchanger,air cooled heat exchanger,air to air total ...