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Daiwa House Industry Central Laboratory

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Real-size residence heat environment test laboratory

We'd like to introduce our equipment for pursuing building performance.

Real-size residence heat environment test laboratory

  • Dimension:
    17.7m×12.2m×11.9m (Height)
  • Indoor controllable temperature: -20･C to +50･C
  • Indoor controllable humidity: 30% to 85% (Relative humidity)
  • Maximum amount of solar radiation: 1000kcal/m2h
  • *Other (Heat transmission measurement device, leak air volume measurement device, local weather experiment device)

We conduct an experiment for improvement of comfort related to heat with using a real-size residence. We reproduce the actual heat environment by fluctuating temperature, humidity, and solar environment of the test laboratory as time goes by, and measure physical values (temperature, humidity, air speed, radiant heat, etc.) related to comfort of the inside of residence.

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