Product & Services
What lies out of sight, should not be out of mind.
Thermonexus offers a broad range of services tailored to the needs of a variety of stakeholders.
Formation Conductivity Testing and Analysis, Design Support
Good design is built upon good data. Thermonexus performs thermal response testing and analysis to evaluate ground conditions and determine site-specific values for deep earth temperature, formation conductivity and diffusivity. Our unit has a capacity of 9000 watts in four stages and can test any closed loop exchanger up to 600 ft deep. An integrated data logger records temperatures, flow rate and power consumption.
Transient Simulation - In addition to the conventional 48 hour ASHRAE load test, the unit can also be programmed to perform transient tests to mimic the duty cycle of a ground source heat pump. Now you have the ability to measure and document the latency of recovery between cycles. Does your proposed design recover quickly or does it suffer from heat stress? Now, you can find out.
Quick turnaround - Your report is delivered to you in 7 days or less.


In today's economy, outsourcing is the norm. Few companies posses all the expert disciplines. Our focus is to provide cost-effective, affordable assistance on ground and drilling related issues, so that you can focus your resources and efforts on your strengths.
48 hr Standard ASHRAE thermal response test, analysis and report delivered to you in 1 week or less |
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Installation Support
Safety, Quality, Performance are the three key principles that guide every Thermonexus engagement.
The ground heat exchangers are the circulation system of any geothermal installation. Like the human body, if the circulation fails, so does the entire system. Your brain, heart, lungs and other organs cannot function without proper circulation, neither can your heat pump.
We take great care to support the network of trained HPGX installers. How do we do it? Quality starts at the foundation. Every HPGX installation is tested to insure it's integrity before connecting to any lateral. We insist on quality from the bottom up because "It takes less time to do things right than to explain why you did it wrong", Henry Wadsworth Longfellow
Inspection and Oversight Services
Are you getting what you paid for? Can you tell if the driller you hired is doing the job correctly? We can. Members of our staff have more than 25 years drilling experience and can spot, and more importantly, work with your driller to correct deficiencies before they become your problem. read more...
ThermoData™ - System Monitoring
We stay with you after the system is installed. A GeoEnergy system is designed to provide years of carbon reduction and cost savings. Utilizing sensors and data transmitters, we monitor the performance over the long haul to make sure that your system functions as expected. Real time data feeds as well as periodic performance reports are be provided so that you can monitor your Environmental Return on Investment (EnROI)SM.



Thermonexus provides products and turnkey solutions to connect
Optimized thermal connection to the earth is the single most
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