Archive · 20 Jul 2026
Japan's Human Refrigerator Cools Bodies
A company in Japan made a special refrigerator for people called the Do Hiemon Box.
It's like a booth where one person can sit inside to cool down.
The inside is already cold at 15 degrees, and when you sit down, even colder air at 5 degrees blows on your head, neck, shoulders, and back.
This helps you feel cooler in just 5 minutes and can make you feel much better if you're too hot.
It's good for people who work outside a lot, like on construction sites.
The booth is easy to move around because it has wheels and doesn't need to be installed.
It also saves electricity compared to regular air conditioners and turns off automatically after 20 minutes to keep you safe.
The Do Hiemon Box is a human refrigerator developed by Japanese company SDRS.
It maintains an interior temperature of 15 degrees Celsius and blows 5-degree air on the user.
The booth provides instant relief and can alleviate heat exhaustion symptoms in 5-10 minutes.
It is designed for places with constant heat exposure, like construction sites.
The Do Hiemon Box consumes half the electricity of a typical spot air conditioner and has three cooling settings.
- Who
- Japanese company SDRS
- What
- Developed a human refrigerator called the Do Hiemon Box
- When
- Not specified
- Where
- Tokyo, Japan
- Why
- To help people cope with extreme heat
- Product Name
- Do Hiemon Box
- Manufacturer
- SDRS
- Price
- Rs 9 lakh
- Interior Temperature
- 15 degrees Celsius
- Cooling Air Temperature
- 5 degrees Celsius
- Cooling Time
- 5-10 minutes
- Power Consumption
- Half of a typical spot air conditioner
- Automatic Shutoff
- After 20 minutes