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Sunex NEXUS M18 EVI monoblock heat pump 18kW for domestic hot water and heating R32

Sunex NEXUS M18 EVI monoblock heat pump 18kW for domestic hot water and heating R32

A++
Energieeffizienzklasse für Kühlen
A+++
Energieeffizienzklasse für Heizen
Regular price 3.198,00€
Regular price 3.198,00€ Sale price 4.699,00€
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Product informations

"Sunex NEXUS M18 EVI monoblock heat pump 18kW for domestic hot water and heating R32"

Data sheet Download PDF
Installation instructions Download PDF
Investment book Download PDF

Sunex NEXUS M18 EVI monoblock heat pump 18kW for domestic hot water and heating R32 A+++/A++

Circulation pump not integrated!

Monoblock inverter heat pumps from Sunex are eligible for subsidies and listed by BAFA


The heat pumps are equipped with a continuously variable compressor and a brushless fan with variable speed control. This allows the heat pump to adapt to the energy demand of the heat consumers.

The heat pump's stable operation enables high performance with low compressor noise. The cooling system, equipped with EVI (Enhanced Vapor Injection) technology, ensures high efficiency even with conventional radiator systems.

  • One of the most cost-effective ways to heat buildings. The system operates even at temperatures as low as -25°C.
  • High efficiency and long service life thanks to the use of components from world-renowned manufacturers
  • A comprehensive control system ensures optimal monitoring and security of the system. Internet control is possible. A wired control panel is standard.
  • High operating comfort. Intuitive and simple control operation
  • The compact design of the device enables quick installation
  • Energy class A++ at 55°C flow temperature, A+++ at 35°C flow temperature

The highest feeling of comfort

NEXUS M EVI heat pumps enable optimal room temperature with minimal energy consumption. They allow the right air temperature to be achieved while providing access to hot water to fully meet consumer needs.

Advantages of the monoblock design

The pump is designed entirely for outdoor installation. A distinctive feature of the pump is that the entire cooling system is housed in a single unit, and only the pipes that supply heat to the building are routed outside.

Work under extreme conditions

NEXUS heat pumps are innovative system solutions from SUNEX that keep your home warm even in extremely low temperatures down to -25 degrees Celsius. They offer exceptional efficiency, reliability, and cost-effectiveness in operation.

Work under extreme conditions

NEXUS heat pumps are innovative system solutions from SUNEX that keep your home warm even in extremely low temperatures down to -25 degrees Celsius. They offer exceptional efficiency, reliability, and cost-effectiveness in operation.

Technical data:

  • SCOP (W35) temperate climate: 4.46kWh
  • SCOP (W55) temperate climate: 3.51kWh
  • Energy efficiency class (W35): A+++
  • Energy efficiency class (W55): A++
  • Compressor: Panasonic (rotary, multi-stage steam injection)
  • Expansion valve: electronic
  • Number of fans: 2
  • Circulation pump: no
  • Water-side pressure loss: 35kPa
  • Control: Standard control module
  • Outside temperature: -25 to +45°C
  • Flow temperature: 55°C
  • Recommended heating water flow: 3.1m3/h
  • Work equipment / GWP: R32 / 675
  • Quantity of refrigerant R32: 2.7kg
  • Defrosting type: hot gas (reverse cycle)
  • Sound power level: 57dB
  • Dimensions: 1050x480x1330mm
  • Weight (net/gross): 170/180kg
  • Power supply: 380-450V 3~ 50Hz
  • Max. current (heating/cooling/DHW): 6.37/6.28/7.15A

Important NOTE!

Installation and commissioning of the devices must be carried out exclusively by qualified personnel. In the event of a complaint, proof of proper installation by qualified specialists (certified contractors and special qualifications) must be provided. Failure to provide such proof will void any warranty and guarantee.

Subject to technical changes and errors! Subject to prior sale! Illustration similar!

Refrigerant leaks contribute to climate change. Refrigerants with a lower global warming potential (GWP) contribute less to global warming in the event of a leak than those with a higher global warming potential (GWP). A leak of 1 kg of this refrigerant would therefore have a greater impact on global warming than 1 kg of CO2 over a 100-year period, proportional to the refrigerant's GWP value. Do not perform any work on the refrigerant circuit or disassemble the unit – always consult qualified personnel.

SUNEX SA Ziegelweg 7 02906 Niesky Poland service@sunex-deutschland.de https://sunex-deutschland.de/

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Sunex NEXUS M18 EVI monoblock heat pump 18kW for domestic hot water and heating R32

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