Preheating hot water with the heat from hot spring drainage! Case study of a heat recovery unit that reduces fuel consumption by 30%.
Unused heat recovery heat exchange unit G-HEX
Using 40℃ hot spring discharge water to preheat 13℃ supply water to 26℃. Achieved a 30% reduction in fuel consumption and low-cost power for the circulation pump. Investment recovery realized in 3 years!
Our company sells geothermal materials and equipment, regardless of whether they are domestic or imported. In particular, the polyethylene sheet-type heat exchange unit product "G-HEX" was developed through a NEDO project. It is a high-cost-performance heat exchanger that utilizes thermal energy from flowing water and does not release waste heat into the atmosphere. 【Do you have any concerns or requests like these at your hot spring facility?】 ■ The heat from hot spring drainage has been discarded without being utilized ■ Fuel costs for hot water supply are high ■ I want to recover the equipment installation costs in a short period \ For detailed examples of unused heat recovery, please check by downloading the catalog /
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Since our establishment 23 years ago, we have been a consultant specializing in geothermal energy, conducting preliminary surveys and construction to confirm the potential of unused thermal energy, as well as developing, manufacturing, and installing heat exchange units necessary for heat exchange. Through the sale of materials and consulting related to thermal utilization systems centered on renewable energy and geothermal energy, we hope to contribute to a lifestyle that considers the global environment.