Analysis of questionnaire survey result concerning heating equipment use

Keisuke Emoto, Takashi Akimoto, Kazunori Matsumae, Yasuo Kuwasawa

Research output: Contribution to journalArticle


An analysis of questionnaire survey result of heating apparatus use in Japan has been presented. It has been found out that there are many bcombinations of heating apparatus. 85% person who uses air conditioner as heater uses other heating apparatus together such as with electric warm carpet. How much time the air conditioner has been used in a day depends on the kind of the other heating apparatus used together. It has been found that more than 80% person who uses air conditioner and floor heating system uses air conditioner only for 1.5 hours a day.

Original languageEnglish
Pages (from-to)585-588
Number of pages4
JournalAIJ Journal of Technology and Design
Issue number33
Publication statusPublished - 2010 Jun 1



  • Electrical heat pump
  • Floor heating system
  • Heating equipment
  • Questionnaire
  • Survey result

ASJC Scopus subject areas

  • Architecture
  • Building and Construction

Cite this