24/7 renewable baseload power
Convert low-temperature geothermal heat into renewable power
Geothermal HeatPower utilizes stored heat in the earth to produce renewable power. It can deliver clean electricity 24/7, 365 days a year. Climeon’s low-temperature Organic Rankine Cycle (ORC) technology maximizes the potential geothermal heat useful for power production and increases the opportunities for distributed renewable baseload power across the globe.
Unlimited
Clean Energy
Low OPEX
Reliable
24/7 power
Minimal
footprint
Micro power plants
Produce localized renewable baseload power from low-temperature heat closer to the earth’s surface.
bottoming cycle
Maximize the power output from high-temp geothermal flash plants by installing HeatPower to exploit unused low-temp heat from brine or steam condensate.
co-produced fluids
Transform aging oil wells into clean energy assets, reducing costs, and cutting carbon emissions by capturing geothermal heat.
combined heat & power
Using HeatPower, district heating plants can generate clean electricity, reduce energy costs and enhance the energy system with a reliable source of baseload power.
WHY CLIMEON HEATPOWER?
Climeon's HeatPower system is optimized for low-temperature heat (75-105 °C) which enables a greater range of geothermal energy to be used for cost-efficient power production. The system's modular design, makes it easily scalable and enables an operational flexibility that can mitigate resource risks and increase the project success rate.
355kW
A single HeatPower unit produces up to 355kW
5MW
Multi-unit HeatPower systems are highly cost-effective up to 5MW
Highly efficient at low temperatures
Robust, low maintenance design
Modular, cost-effective solution
Comprehensive plug-n-play product
Advanced system automation & reporting
Highly efficient at low temperatures
Robust, low maintenance design
Modular, cost-effective solution
Comprehensive plug-n-play product
Advanced system automation & reporting
ENHANCING GEOTHERMAL POWER
Flexible low-temp geothermal power solution
Climeon HeatPower 300 unlocks new opportunities in geothermal energy by efficiently harnessing heat in the 80-120°C range, expanding the potential of geothermal power worldwide.
The technology can be applied in standalone binary plants, utilized in high-temp flash plants to boost efficiency and output, or integrated into heat plants for combined heat and power.
Heatpower Installations
Kopsvatn Power Plant
The Kopsvatn Power Plant is located just outside Flúdir in southeast Iceland. The area is rich in geothermal heat, mainly used for district heating and green houses. The construction of the powerplant began in May 2018 and commissioning was finished in March 2019. In 2020, upgrades to the cooling solution and a new pump made it possible to expand the power plant to a production capacity of 1.2 MW. The electricity produced is fed to the local grid and remaining heat is fed into the district heating network.
| Application | Binary Geothermal Power Plant, CHP |
| Status | In operation since 2019 |
| Customer/End User | Baseload Power Iceland |
| Model | HeatPower 150 |
| Capacity | 1200 kW |
| Heat Source | Geothermal Brine (117°C) |
| Cooling Source | Wet cooling towers |
Kopsvatn Power Plant
The Kopsvatn Power Plant is located just outside Flúdir in southeast Iceland. The area is rich in geothermal heat, mainly used for district heating and green houses. The construction of the powerplant began in May 2018 and commissioning was finished in March 2019. In 2020, upgrades to the cooling solution and a new pump made it possible to expand the power plant to a production capacity of 1.2 MW. The electricity produced is fed to the local grid and remaining heat is fed into the district heating network.
| Application | Binary Geothermal Power Plant, CHP |
| Status | In operation since 2019 |
| Customer/End User | Baseload Power Iceland |
| Model | HeatPower 150 |
| Capacity | 1200 kW |
| Heat Source | Geothermal Brine (117°C) |
| Cooling Source | Wet cooling towers |
HeatPower installed at Baseload Power's Kopsvatn power plant to supply Flúðir, Iceland with renewable power.
Baseload Power Iceland: Reykholt
In the village of Reykholt, Iceland, an existing geothermal well provided district heating for a local hotel, farms, and greenhouses. Since the well’s temperature exceeded the needs of the heating system, Climeon was commissioned to design the site, provide control software, and install two Climeon HP150 units, harnessing the geothermal resource to generate renewable power.
| Application | Binary Geothermal Power Plant, CHP |
| Project Status | In operation since 2021 |
| Customer/End User | Baseload Power Iceland, HS Orka |
| Model | HeatPower 150 |
| Capacity | 300 kW |
| Heat Source | HW in ~110°C, HW out ~85°C |
| Cooling Source | Nearby river |
Baseload Power Iceland: Reykholt
In the village of Reykholt, Iceland, an existing geothermal well provided district heating for a local hotel, farms, and greenhouses. Since the well’s temperature exceeded the needs of the heating system, Climeon was commissioned to design the site, provide control software, and install two Climeon HP150 units, harnessing the geothermal resource to generate renewable power.
| Application | Binary Geothermal Power Plant, CHP |
| Project Status | In operation since 2021 |
| Customer/End User | Baseload Power Iceland, HS Orka |
| Model | HeatPower 150 |
| Capacity | 300 kW |
| Heat Source | HW in ~110°C, HW out ~85°C |
| Cooling Source | Nearby river |
HeatPower was installed at Baseload Power's geothermal heat and power plant in the village of Reykholt, Iceland.
BASELOAD POWER JAPAN: SHIKA POWER PLANT
The Shika Power Plant in the Kumamoto region of Japan is a geothermal power plant with a 2 MWe flash system that generates electricity using a steam turbine. After extracting most of the energy from the steam, hot water remains at approximately 115°C. Climeon’s HeatPower technology is applied as a binary bottoming cycle, utilizing the remaining heat from this hot water to produce up to150 kWe of additional electricity. This process increases the overall efficiency of the power plant by capturing and converting more energy before the water is re-injected into the ground. The integration of Climeon’s HeatPower system demonstrates how binary cycle technology can enhance the performance of high-temperature geothermal flash systems.
| Application | Flash Plant Bottoming Cycle, Geothermal Power Plant |
| Status | In operation since 2020 |
| Customer/End User | Baseload Power Japan, Furusato Netsuden |
| Model | HeatPower 150 |
| Site Capacity | 150 kW |
| Heat Source | Waita geothermal power plant ~115°C return water (2MW flash plant) |
| Cooling Source | Dry Cooling |
Baseload Power Japan: KITSUNE POWER PLANT
The Kitsune power plant is a hot spring binary power plant connected to the Japanese onsen spa, Midori, in the village of Okuhida in the Gifu region of Japan. Using the spa’s geothermal well water heat to produce electricity gives the spa a reliable source of renewable electricity, while maintaining stability in the water supplied to the onsen spa. The 50 kWe power plant is compact in size and consists of an intermediate hot water circuit, one Climeon HP150 unit, a cooling circuit with dry cooling tower and a transformer.
| Application | Binary Geothermal Power Plant |
| Status | In operation since 2020 |
| Customer/End User | Baseload Power Japan, Midori Onsen Spa |
| Model | HeatPower 150 |
| Power Output | 50 kW |
| Heat Source | Geothermal Hot Spring (~90°C) |
| Cooling Source | Dry Cooling |
BASELOAD POWER JAPAN: SHIKA POWER PLANT
The Shika Power Plant in the Kumamoto region of Japan is a geothermal power plant with a 2 MWe flash system that generates electricity using a steam turbine. After extracting most of the energy from the steam, hot water remains at approximately 115°C. Climeon’s HeatPower technology is applied as a binary bottoming cycle, utilizing the remaining heat from this hot water to produce up to150 kWe of additional electricity. This process increases the overall efficiency of the power plant by capturing and converting more energy before the water is re-injected into the ground. The integration of Climeon’s HeatPower system demonstrates how binary cycle technology can enhance the performance of high-temperature geothermal flash systems.
| Application | Flash Plant Bottoming Cycle, Geothermal Power Plant |
| Status | In operation since 2020 |
| Customer/End User | Baseload Power Japan, Furusato Netsuden |
| Model | HeatPower 150 |
| Site Capacity | 150 kW |
| Heat Source | Waita geothermal power plant ~115°C return water (2MW flash plant) |
| Cooling Source | Dry Cooling |
The Shika Power Plant in Kumamoto, Japan, uses Climeon’s HeatPower 150 in a bottoming cycle to recover heat from the flash power system, increasing overall plant efficiency.
Baseload Power Japan: KITSUNE POWER PLANT
The Kitsune power plant is a hot spring binary power plant connected to the Japanese onsen spa, Midori, in the village of Okuhida in the Gifu region of Japan. Using the spa’s geothermal well water heat to produce electricity gives the spa a reliable source of renewable electricity, while maintaining stability in the water supplied to the onsen spa. The 50 kWe power plant is compact in size and consists of an intermediate hot water circuit, one Climeon HP150 unit, a cooling circuit with dry cooling tower and a transformer.
| Application | Binary Geothermal Power Plant |
| Status | In operation since 2020 |
| Customer/End User | Baseload Power Japan, Midori Onsen Spa |
| Model | HeatPower 150 |
| Power Output | 50 kW |
| Heat Source | Geothermal Hot Spring (~90°C) |
| Cooling Source | Dry Cooling |
Baseload Power Japan: KITSUNE POWER PLANT
The Kitsune power plant is a hot spring binary power plant connected to the Japanese onsen spa, Midori, in the village of Okuhida in the Gifu region of Japan. Using the spa’s geothermal well water heat to produce electricity gives the spa a reliable source of renewable electricity, while maintaining stability in the water supplied to the onsen spa. The 50 kWe power plant is compact in size and consists of an intermediate hot water circuit, one Climeon HP150 unit, a cooling circuit with dry cooling tower and a transformer.
| Application | Binary Geothermal Power Plant |
| Status | In operation since 2020 |
| Customer/End User | Baseload Power Japan, Midori Onsen Spa |
| Model | HeatPower 150 |
| Power Output | 50 kW |
| Heat Source | Geothermal Hot Spring (~90°C) |
| Cooling Source | Dry Cooling |
Baseload Power Japan: KITSUNE POWER PLANT
The Kitsune power plant is a hot spring binary power plant connected to the Japanese onsen spa, Midori, in the village of Okuhida in the Gifu region of Japan. Using the spa’s geothermal well water heat to produce electricity gives the spa a reliable source of renewable electricity, while maintaining stability in the water supplied to the onsen spa. The 50 kWe power plant is compact in size and consists of an intermediate hot water circuit, one Climeon HP150 unit, a cooling circuit with dry cooling tower and a transformer.
| Application | Binary Geothermal Power Plant |
| Status | In operation since 2020 |
| Customer/End User | Baseload Power Japan, Midori Onsen Spa |
| Model | HeatPower 150 |
| Power Output | 50 kW |
| Heat Source | Geothermal Hot Spring (~90°C) |
| Cooling Source | Dry Cooling |
Climeon’s HeatPower 150 at Kitsune Power Plant in Japan generates 50 kWe of clean energy using geothermal heat from the Midori onsen spa.