i FX Q2 G05 2

i-FX-Q2-G05

Our flagship range for air sourced simultaneous heating and cooling (polyvalent / 4-pipe).

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NX2 Q G06

NX2-Q-G06

Mitsubishi Electric’s NX2-Q-G06 is our range of air sourced simultaneous heating and cooling (polyvalent / 4-pipe) using high efficiency scroll compressors.

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NX Q G06 2 Compressors

NX-Q-G06 (2 Compressors)

Mitsubishi Electric’s NX-Q-G06 is our range of air sourced simultaneous heating and cooling (polyvalent / 4-pipe) using two high efficiency scroll compressors as standard.

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NX Q G06 4 Compressor 1

NX-Q-G06 (4 Compressor)

Mitsubishi Electric’s NX-Q-G06 is our range of air sourced simultaneous heating and cooling (polyvalent / 4-pipe) using four high efficiency scroll compressors as standard.

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i NX N transparent background

i-NX-Q

Mitsubishi Electric’s i-NX-Q is our range of air sourced simultaneous heating and cooling (polyvalent / 4-pipe) using Variable Speed Drive (VSD) scroll compressors as standard.

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Key Features:

  • Energy Efficiency: These systems are engineered to maximise energy recovery, using heat produced in cooling to reduce energy consumption for heating.
  • Year-Round Comfort: With hot and cold water always available, they meet comfort requirements across all seasons.
  • Compact: As typically the same size as your existing chiller meaning easy installation for decarbonising your heating
Simultaneous heating and cooling

Operation Modes:

  • Cooling with Heat Recovery: A byproduct of producing chilled water for cooling, is heat that needs to be rejected. Rather than releasing it to the atmosphere (like a standard chiller would do), the Polyvalent unit includes and additional plate heat exchanger that enables it to capture that heat and transfer it to the heating circuit. This results in significant energy saving and should be the default operating mode for proper applications.
  • Heating Only Mode: The polyvalent unit has the ability to operate as a heat pump alone, and in the case of air sourced, will use the efficient heat exchanger to capture heat from the atmosphere.
  • Cooling Only Mode: Just like the heat pump, if only cooling is required, then the polyvalent can capture heat from the cooling circuit and reject it to the atmosphere through the heat exchangers, just like a standard chiller.
Simultaneous heating and cooling 1

Frequently Asked Questions (FAQ)

Which buildings benefit from polyvalent heat pumps?

Any building that requires simultaneous heating and cooling through most, if not all of the year. Typical applications are large offices, hospitals and hotels.

How does heat recovery work?

Heat recovery captures energy that would typically be lost during the cooling process and repurposes it to generate heat, significantly improving energy efficiency.

Can the system operate year-round?

Yes, polyvalent heat pumps are designed to provide both hot and cold water throughout the year, ensuring year-round comfort in all weather conditions.