Thermische Response Test (TRT)

Expert in mobile TRT-Testing

With the mobile TRT-Testing equipment Groenholland can conduct experiments on location on a borehole heat exchanger. This involves a heat and cold injection. The average thermal conductivity (W/m/K) can be determined from the thermal response of the ground source heat exchanger. Parallel to the experiment we can measure ground temperatures and can determine whether there is a groundwater flow. To design and construct a ground source system it is important to have the parameters on location. 

Over the past 25 years Groenholland has conducted more than a hundred TRT-experiments in the UK and continental Europe. Our own mobile TRT-unit allows us to act quickly and investigate every location with great accuracy! 

Need data from a Thermal Response Test? Reach out to us! 

Discover how our geothermal solutions can take your energy efficiency ambitions to the next level. Together we can discuss the opportunities and identify specific needs for a Thermal Response Test!