Commissioning Tools for Heating/Cooling System in Residence - Verification of Floor Heating System and Room Air Conditioning System Performance

摘要

Tools of evaluating the performance of floor heating and room air conditioner are examined as acommissioning tool. Simple method is needed to check these performance while in use by residents, becauseevaluation currently requires significant time and effort. Therefore, this paper proposes a) two methods ofevaluating the floor heating efficiency from the room / crawl space temperature and the energy consumption andb) method of evaluating COP of the room air conditioner from the data measured at the external unit. Case studiesin which these tools were applied to actual residences are presented to demonstrate their effectiveness.