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MasterTherm

Kyje, Czech Republic

Founded 1994

MasterTherm: Connected Geothermal Technology

MasterTherm, founded in 1994 and headquartered in Kyje, Czech Republic, has established itself as a significant European heat pump manufacturer with a growing international presence. With installations in over 30 countries, MasterTherm distinguishes itself through its integration of internet-connected monitoring technology — every MasterTherm heat pump includes cloud-based performance tracking from the factory, enabling real-time monitoring, remote diagnostics, and performance optimization.

MasterTherm geothermal ground source heat pump unit
MasterTherm geothermal heat pump — European-engineered systems with built-in internet connectivity for advanced remote monitoring and control.

Product Lines

  • AquaMaster Series — Ground source (geothermal) heat pumps for residential and commercial applications, available in capacities from 5 to 150+ kW
  • BoxAir Series — Air source heat pumps for climates where ground loops aren't practical
  • AquaMaster Inverter — Variable-speed ground source heat pumps for maximum efficiency and precise comfort control
  • Industrial Series — Large-capacity heat pump systems for industrial and district heating applications
MasterTherm online monitoring dashboard for geothermal heat pump systems
MasterTherm’s online monitoring platform — real-time performance tracking, diagnostics, and remote control accessible from any device.

Online Monitoring Platform

MasterTherm's Online Monitoring platform is a standout feature. Every heat pump connects to MasterTherm's cloud servers via the internet, providing homeowners and installers with real-time data on system performance, energy consumption, and operating parameters. Installers can remotely diagnose issues and adjust settings without a site visit, reducing service costs and response times.

Why Choose MasterTherm?

MasterTherm combines proven European heat pump engineering with modern IoT connectivity. Their standard inclusion of internet monitoring on every unit demonstrates a commitment to transparency and performance optimization that many competitors only offer as premium add-ons. For homeowners who want full visibility into their geothermal system's performance, MasterTherm delivers connected comfort.

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