Water Entertainment Technology

Groundwater utilization technology

Groundwater is natural energy that the Earth has accumulated over hundreds or thousands of years.

Surface temperatures vary greatly depending on the season and the time of day.

However, underground, the changes become more gradual, and a relatively stable temperature is maintained throughout the year.

We have focused on this natural heat and cold storage function and have continued our research and development of air conditioning technologies that utilize groundwater and underground thermal energy.

The power of groundwater


Even on days when the temperature exceeds 30°C due to the summer sun, groundwater remains at a much lower temperature.

Conversely, even on cold winter days, the temperature underground does not drop as rapidly as it does on the surface.

The underground is a huge natural heat storage tank, and also a cold storage tank.

Our technology aims to significantly reduce the air conditioning load by utilizing the stable energy available in nature.

Heat exchange between water and air


Water can carry far more heat than air.

By utilizing groundwater,

Cooling supply during air conditioning

Heat supply during heating

Humidity control

Radiation effect

This makes it possible to obtain a variety of air conditioning effects.

For many years, we have been researching both water treatment technology and heat utilization technology, and working to integrate them.

Encounter with the Forest


As we continued our research, we came to a new realization about a certain natural phenomenon.

The fact is that forests regulate the air without using machinery.

Plants circulate water through transpiration.

Soil retains heat.

Wind is flowing, and heat transfer through radiation is also occurring.

In nature, water, soil, plants, and air work together as a unified whole.

Development of the Soshindo Road


Currently, as an extension of groundwater utilization technology,

Growing Air Conditioning」 「Air conditioning for living

We are exploring this new way of thinking.

Forests do not exist to act as air conditioning.

As a result of living as a forest, it purifies the air, heals people, and enriches their lives.

Soshindo is an initiative that aims for a future where both people and nature can thrive, while learning about the mechanisms of nature.

Groundwater utilization technology is a crucial technological foundation that serves as the starting point for this.

List of Natural Energy Research Laboratories


Air conditioning technology using groundwater

Gas-liquid direct heat exchange technology

Radiant heating and cooling technology

Application to livestock facilities

Applications in factories and warehouses

Mori Air Conditioning Project

Air conditioning technology using groundwater

Gas-liquid direct heat exchange technology

Radiant heating and cooling technology

Application to livestock facilities

Applications in factories and warehouses

Mori Air Conditioning Project