抄録
The number of the home-use central air-conditioning systems has increased recently as highly insulated and highly airtight house has been spreading. This ongoing project measures the operational condition of the air-conditioning systems, indoor thermal environments and energy consumed etc. in 7 households (5 central air-conditioning system users and 2 individual air-conditioner user) around Tokai area. The third paper is reporting on the measurement results of 2009-2010.
