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TERRASMART ground source heat pumps

TERRASMART ground source heat pumps

The TERRASMART heat pumps work with ‘ground – water’ system the principle of which is in drawing heat from earth by means of a refrigerant circulating in underground collector (horizontal collector or several vertical boreholes). The refrigerant heated by several degrees Celsius then travels to heat pump in which the heat is increased by applying pressure and then flows to exchanger where the heat is transmitted to heating water.

The TERRASMART heat pumps are available in output types from 5 to 15 kW. They are an ideal solution for heating and hot water production in new or existing residential buildings.

The main advantages of the heat pump are top quality, elegant design and very favourable price.

The construction and design of the TERRASMART heat pump

The construction of the TERRASMART heat pump is very simple and universal. Its heart is the Japanese Mitsubishi Scroll compressor with high output and significantly low electric energy consumption. Thanks to their construction and the efficient compressor, the TERRASMART heat pump shows great annual performance factor and considerable financial savings.

Automatic operation system and control

The TERRASMART heat pumps contain automatic operation system. Also up-to-date control system with well organised display and simple graphic symbols provides for full control over the operations of the heat pump. Room - manager, the room control unit allows for full and ongoing monitoring and control by means of computer, mobile phone, or web interface in internet browser.

Heat pump control

Room - manager control unit

The TERRASMART heat pump is controlled by an easy-to-use Room - manager control unit, which can be placed anywhere inside the heated building. This control unit monitors operating stages of a heat pump and it can be used to regulate the heating and hot water heating.

Web interface in the Internet browser

All our heat pumps are equipped with regulator (CP-1051) which contains a WEB - server. This regulator is a network device with its own IP address. It is possible to access the regulator remotely through the IP address and to view the web interface of the regulator control panel or the heat pump control panel in the internet browser. This connection can be made by means of PC, laptop, tablet, smart phone, etc. Heat pumps can be thus remotely controlled via these devices. The web interface of the WEB-server is very simple and intuitive, a heat pump can be thus controlled remotely.

Control by means of mobile phone

The PZP heat pumps can be also controlled via SMS commands using any mobile phone. The only requirement is to purchase a modem which is available in the section of optional accessories for your heat pumps. You will also need a SIM card to avail of this type of control.

The properties of ‘ground - water’ TERRASMART heat pumps

  • Comfort and efficient heating and hot water production.
  • Universal construction for various applications.
  • Year-around stable heating output.
  • Very favourable performance factor.
  • Maintenance-free.
  • User-friendly control system.
  • Silent operation.

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Parameters of ‘ground – water’ TERRASMART heat pumps

Heat pump type HPBW
Output type 05 07 09 11 13 15
Energetic parameters B0/W35*
Heating output (kW) 5,2 7,8 9,5 11,1 13,4 16,2
Performance factor (COP) 4,3 4,3 4,3 4,4 4,3 4,4
Energetické parametry B0/W45*
Heating output (kW) 4,9 6,9 8,8 10,5 12,3 15,6
Performance factor (COP) 3,3 3,3 3,3 3,4 3,3 3,4
Other parameters
Compressor/refrigerant Scroll/R407C
Size Width x depth x height 580 x 635 x 1135

*Performance parameters are measured according to standard EN 14511

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Why heat pumps from PZP?

  • We are the largest producer of heat pumps on the Czech market
  • The PZP heat pumps are well known for being reliable
  • We provide 24-hour service for the entire Czech Republic.
  • We deliver complete turnkey projects.
  • Superior full warranty for 5 years.


  • A dominant producer in the field of heat pumps
  • Producer of systems with excellent technical parameters.
  • A holder of numerous awards from international markets
  • A supplier of reliable and economical solutions
  • A producer with own service network covering the entire Czech Republic