Numerical study on heating performance of a double-layer Trombe wall

摘要

In order to warm the room in the non-air-conditionedcondition, it is effective to supply air from outer-ventilated andinner-ventilated air layer together. In order to reduce heatingenergy of the room with air conditioning, it is best to supply airfrom inner-ventilated air layer on February and March. It is bestto supply air from outer-ventilated air layer and inner-ventilatedair layer together on November and December. On January, it isbetter to not supply air.