发明授权
US4048811A Combination of air conditioner and ventilating unit provided with total heat exchanger assembly 失效
空调与通风机组合配有全热交换器总成

Combination of air conditioner and ventilating unit provided with total
heat exchanger assembly
摘要:
An air ventilating unit provided with a rotary heat exchanger assembly communicating between an incoming air passage and an outgoing air passage for heat recovery in air conditioning. The ventilating unit is adopted to enable direct deposition on the upper wall of an air conditioner. When the ventilating unit is mounted on the air conditioning unit, the outside air (fresh air) outlet formed in the front wall of the ventilating unit is positioned closely adjacent to the air outlet of the air conditioning unit. Room air inlets are formed on both side walls of the ventilating unit.
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