Abstract
We have measured thermal environment and energy consumption about exterior thermal insulation RC care home in Tino city, Nagano since August in 2006. In this study, We report measurement result of it and reveal comforts and decrease of energy about this care home. As a result, this care home's temperature remains constant level throughout the year, but humidity is low level in winter. In addition, total energy consumption is low in winter compared with nursing homes in capital region and 1.36 times for the year as cooling and heating load than the 1999 energy-saving standard.