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Master Therm AquaMaster Inverter P heat pump

Powerful ground source heat pump with an output up to 17 kW. Safety first with integrated refrigerant leak detector.

  • Energy efficiency
  • R290 refrigerant
  • Heating water temperature up to 75 °C
  • Output up to 17 kW
  • Online control

Product photos

Master Therm AquaMaster Inverter P - Ground source heat pumps #2
Master Therm AquaMaster Inverter P - Ground source heat pumps #3
Master Therm AquaMaster Inverter P - Ground source heat pumps
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MAIN FEATURES

Ecology & economy in one

  • Ground source heat pump (New Gen R290)

  • Compact aluminium casing with minimal installation space

  • Minimum space required – plant room of only 0.3 m²

  • Fast installation kit: expansion vessel, manometer, filter, fittings (optional equipment)

  • Suitable for individual properties or for installations with a shared ground collector

  • Great performance & efficiency – ideal for domestic and residential applications

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COMPACT DESIGN, HIGH OUTPUT

Advanced technology in a small footprint

All-in-one

Compact aluminium casing with minimal installation space. Designed to fit into a plant room of only 0.3 m², making it ideal for properties with limited space.

Safety first

Designed with maximum safety in mind. Comes with an integrated refrigerant leak detector and automatic unit shutdown functionality to ensure secure operation.

Great performance & efficiency

Output up to 17 kW – ideal for domestic and residential applications.

Schedule a consultation

Flexible and Intelligent

Extensive advantages of AquaMaster Inverter P

  • Output up to 17 kW (B0W35)
  • Extensive intelligent optional equipment: internet connection, modbus/BMS, integrated MID electric meter or heat meter, communication with PV Inverter and Batteries, smart grid etc.
  • Passive cooling module (optional equipment)
  • Integral brine and heating side pumps including 3–way valve
  • Anti-legionella function from compressor only. No backup heater required
  • Optional upgrade of brine side circulation pump with 2–port zone valve with proportional control for large shared ground loop installations
  • SHW temperature up to 65 °C
  • Max heating water temperature 75 °C
  • Fast installation kit available (expansion vessel, manometer, filter, fittings)
  • Integrated electric boiler

Product specifications

Technical details

Model Performance at B0W35 P-Design Thermal loss of the object Qz Seasonal energy efficiency of heating at a 35 °C low temperature operation Seasonal energy efficiency of heating at a 55 °C medium temperature operation Max heating & hot water temp Order number (according to heating circuit control)
kW kW kW SCOP Class SCOP Class °C Regulation PLUS (pCO5)
AquaMaster 17 Inverter P 1–5 4 up to 5 4.59 A+++ 3.59 A++ 75 / 65 AQ17IP-111U
AquaMaster 22 Inverter P 2–8 6 up to 8 4.75 A+++ 3.69 A++ 75 / 65 AQ22IP-111U
AquaMaster 30 Inverter P 3–12 9 up to 12 5.13 A+++ 3.95 A+++ 75 / 65 AQ30IP-111U
AquaMaster 37 Inverter P 4–17 13 up to 17 4.93 A+++ 3.98 A+++ 75 / 65 AQ37IP-111U

Regulation PLUS (pCO5): Designed for multiple-circuit heating systems. 2 independent auxilliary heating circuits including mixing. 2-zone space temperature, up to 6 heating circuits.

How it works

Stable energy from the ground

Ground source heat pumps extract energy from the ground by means of a vertical or horizontal collector. Antifreeze circulates through the collector and removes ground heat. Thanks to the constant temperature of the ground, the heat pump has a stable source of energy throughout the year.

The heat extracted from the ground is then transferred to the building. The system achieves a seasonal efficiency up to 5.5 times higher than that of a conventional electric boiler.

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References

Our realization

All references
Youth Centre Petrinja

Commercial line

Youth Centre Petrinja
Wyndham Law Courts, Melbourne – Australia

Commercial line

Wyndham Law Courts, Melbourne – Australia
ŠKODA Auto

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ŠKODA Auto
Hotel Marina Hramina – Croatia

Commercial line

Hotel Marina Hramina – Croatia
V-Tower, Prague – the Czech Republic

Commercial line

V-Tower, Prague – the Czech Republic
Haus Alpin - Austria

Kitchen line

Haus Alpin - Austria

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