• Welcome

    We provide innovative geothermal exchange technology for heating and cooling of buildings ranging from single-family homes to commercial and industrial properties - environmentally friendly and cost-efficient.

  • Company

    We offer heating and cooling solutions as well as geothermal energy from a single source for an efficient, cost-effective and sustainable climate management.

  • Geothermal energy

    We offer heating and cooling solutions as well as geothermal energy from a single source for an efficient, cost-effective and sustainable climate management.

  • Our Products

    The patented geoKOAX heat exchanger is able to generate close-to-surface geothermal energy using drilling depths of as little as 9 meters/29ft. It is significantly more efficient than conventional heat exchangers.

  • Project management

    Reliability in planning of geothermal energy from a single source: Outstanding technological and geological expertise, the highest possible diligence and an excellent network of expert partners – these are our quality promises for your project.

Welcome

We provide innovative geothermal exchange technology for heating and cooling of buildings ranging from single-family homes to commercial and industrial properties - environmentally friendly and cost-efficient.

Watch video

Company

We offer heating and cooling solutions as well as geothermal energy from a single source for an efficient, cost-effective and sustainable climate management.

About us

Geothermal energy

We offer heating and cooling solutions as well as geothermal energy from a single source for an efficient, cost-effective and sustainable climate management.

Learn more

Our Products

The patented geoKOAX heat exchanger is able to generate close-to-surface geothermal energy using drilling depths of as little as 9 meters/29ft. It is significantly more efficient than conventional heat exchangers.

Learn more

Project management

Reliability in planning of geothermal energy from a single source: Outstanding technological and geological expertise, the highest possible diligence and an excellent network of expert partners – these are our quality promises for your project.

Planning and implementation
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Our projects

Available for use in all types of soil, with all heat pump systems, in new and existing buildings, in all sizes. geoKOAX products have a proven track record covering more than 1,200 installations. Our projects are our best recommendation.

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IGSHPA Innovation Award

“The ground source heat pump industry benefits from companies like geoKOAX who stay on the cutting edge of technology and look for ways to increase efficiency while decreasing costs for their customers, a saving that can be passed on to the end user” said Roshan Revankar, IGSHPA Activing Executive Director.

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New: Simulation tool geoSIM

Use geoSIM for an easy and quick planning of any size of geothermal ground heat exchanger systems – from small systems with only few kW up to complex large-scale systems including District Energy
Systems (DES).

Your heating / CO2 savings

Adopt geothermal energy and save up to 70 % in heating costs!
Calculate your personal savings potential on heating costs and CO2emissions for your property in just a few steps.
Simplified HEA procedure based on DIN 4701/83

Your advantages

geoKOAX will ensure the success of your project

We never say "Can't do it". geoKOAX has turned around countless third-party projects, which were at imminent risk of failure. We can make your geothermal project a reality – not at any price, but for a realistic price, because geoKOAX technology makes geothermal energy a possibility anywhere.

Contact us