Natural energy air conditioner

Utilizing natural energy, which is renewable energy,

Electricity bill reduced to less than 1/10!

Overwhelming performance thanks to our unique multi-stage heat exchange system

Groundwater air conditioner using renewable energy *Developed by our company

By using groundwater heat, air conditioning costs can be reduced by more than 901 TP3T.

Groundwater air conditioners that use renewable energy are energy-saving air conditioning systems that use the temperature of groundwater without using a heat pump. The "groundwater direct cooler" uses the groundwater temperature of around 15°C for cooling as is, demonstrating ultra-energy-saving performance that cannot be compared to air conditioners.

Groundwater is passed through a drip-type pad structure or a radiator-type stainless steel high-durability heat exchanger to directly cool the air. The electricity bill for the fan and pump alone will provide approximately 20°C of cool air. Power consumption is less than 1/10 of that of an air conditioner, achieving overwhelming running costs.

Overwhelming energy-saving performance compared to general air conditioners

As you can see from the comparison with ten 10 horsepower air conditioners, cooling costs were reduced by 90%, resulting in a savings of 3,705,480 yen per year.

Our unique technology prevents humidification and achieves cooling using only a small amount of groundwater!

Conventional water cooling systems include evaporative air coolers, but these have low cooling capacity and, above all, the problem of humidification. In contrast, the system we have developed uses our unique catalytic filter technology and other techniques to enable operation with groundwater running through the system, achieving a strong cooling effect and operation with reduced humidification. If sterilized water is used, problems such as scale and slime mold are extremely rare, and safety is significantly increased. Furthermore, by developing a radiator-combined system, it is possible to perform dehumidification and heating operation while keeping the amount of groundwater low.

In addition, thanks to water-saving technology, the use of a small chiller unit makes it possible to operate the system in an energy-efficient manner even without groundwater.

*The power consumption of a chiller required for a standard 16 horsepower unit is approximately 750W.

Catalyst filter technology patented in 8 countries worldwide

Our proprietary catalytic filter technology, which makes use of our extensive experience in water treatment plants, allows for long-term, low-cost operation even when using groundwater or wastewater. It suppresses scale generation and keeps the heat exchanger clean for a long period of time.

Our equipment can be operated as a flow-through system rather than an evaporation circulation system. In places such as food factories in the summer where there is a lot of organic matter in the air that serves as a source of nutrients, mold and other growths can occur if left untreated, but this can be suppressed by using sterilization treatment and catalytic filters.

We will select a dedicated unit and disinfectant depending on the water quality and usage conditions at the time of installation, so please feel free to consult us.

*It will be more effective if you turn off the water and turn on the fan to dry the pads before stopping operation.

If you stop using the vehicle for an extended period of time, please take care to dry the pads.

Energy-efficient operation possible even when there is no groundwater Small chiller unit

Don't worry if there is no groundwater. By installing an original dedicated chiller unit, operation by circulating chilled water is possible. Even if there is no groundwater, one small 750W chiller can provide cooling equivalent to or greater than that of groundwater for our standard 16 horsepower equipment.