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VRV R

New Casing

  • OWNERSFor OWNERS

Energy Savings

Further energy savings have been achieved through the evolution of software and hardware technologies.

  • OWNERSFor OWNERS

  • Software technologyvrt_smart_control_title

    Coordinated control

    In addition to conventional automatic control of indoor unit airflow rate and refrigerant temperature, the airflow rate of the outdoor unit is automatically controlled for even greater energy savings.

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  • Hardware technologyHigh Efficiency Compressor

    New technologies increase seasonal efficiency and
    enable a compact design

Design Flexibility

Long piping length enhances design flexibility, enabling support for large buildings.

  • CONSULTANTSFor CONSULTANTS

Long refrigerant piping

  • Max. height difference between outdoor units and indoor units.
    110m* 20m longer than conventional model
  • Max. equivalent piping length 190 m*
  • Max. length between first indoor branch and farthest indoor unit 90 m*
  • Max. total piping length 1000 m

*Increased refrigerant piping size, etc. is required.

Max. 110m

  • Height difference and equivalent length can be extended simultaneously

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  • Support for REFNET header downstream branching

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Easy Installation

New structure improves installability.

  • INSTALLERSFor INSTALLERS

  • Drainless Multi BS unit

    Electrical component service window

    Drainless function enables a drastic reduction of on-site work since no drain piping is required.

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  • Electrical component service window

    Main PCB 7-segment LED and setting buttons can be accessed without removing the front panel. Workability has been highly improved for servicing and field settings.

  • Slimmer main piping

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  • Improved refrigerant piping workability

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Reliability

Designed to withstand hard environments.

  • OWNERSFor OWNERS
  • BUILDING MANAGEMENTFor BUILDING
    MANAGEMENT

IP55-compliant sealed electrical component box

The ingress of debris (e.g., lizards, bugs, sand, water, and snow), a cause of failure, is prevented.

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Refrigerant cooling circuit enables operation in high outdoor temperatures

Three refrigerant cooling circuits enable stable operation even in high outdoor temperatures by suppressing a temperature rise for the PCB mounted in the sealed electrical component box.

Comfort

Continuous air conditioning.

  • OWNERSFor OWNERS
  • MANAGEMENTFor BUILDING
    MANAGEMENT

  • Outdoor unit multi-defrost function

    Easier identification of failure factors

    Minimises the cooling of indoor air.

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  • Double backup operation functions

    Double backup operation functions

Heat Recovery

VRV R series enables flexibility through simultaneous cooling and heating operation with a single VRV system.

Hot area due to heat released by computers,etc. Cooling ON

Cold area during winter due to cold air coming from windows Heating ON

Improves energy efficiency by recycling waste heat.

  • The (cold) waste heat from heating is used for the cooling operation.
  • The waste heat from cooling is used to generate heat that is needed for heating operation while conserving electricity.

For further information, consult your regional Daikin.

Find out more in your region.

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