Daikin REYQ-U VRV IV+ Heat Recovery Condenser 22.4kW – 151.2kW

Key Features

  • COPs of up to 8 !
  • Covers all thermal needs of a building via a single point of contact
  • “Free” heating and hot water production
  • Simultaneous cooling and heating
  • Incorporates VRV IV standards & technologies
  • Weather dependant Variable Refrigerant Temperature function
  • Automatic charging & testing
  • Automated refrigerant containment check
  • Up to 1,000m total piping length
  • Keep your system in top condition via our i-Net service


SKU: REYQ-U Categories: , Tags:


Daikin's new VRV IV⁺ systems raised market standards for climate comfort and performance. Total design simplicity offers rapid installation, full flexibility as well as absolute efficiency and comfort.


Variable Refrigerant Temperature

As a unique Daikin technology, Variable Refrigerant Temperature continuously adjusts both the inverter compressor speed and the refrigerant temperature to provide the necessary capacity to meet the building load with the highest efficiency possible.


VRV Configurator

Each VRV IV unit comes equipped with our signature VRV configurator. This is a software solution that simplifies easy configuration and commissioning. Your installer spends less time configuring the outdoor units and it's easy to customise the settings to your building's needs.

Energy Efficiency

  • Heat recovery transfers heat from places where cooling is required to places where hot water or heating is required
  • Variable Refrigerant Technology automatically adapts the refrigerant temperature to the load for optimal comfort, and increases seasonal efficiency by up to 28% when compared to other solutions
  • The heat exchanger's unique design is engineered for the highest seasonal efficiency
  • Original 3-pipe technology increases energy efficiency during heat recovery mode

Benefit from virtually free heating

Our innovative heat recovery system reuses heat from offices and server rooms for energy efficient hot water production and to heat other areas of the building. The heat exchanger is optimised for mixed mode operation and improves heat recovery efficiency by reducing radiation loss.

Simultaneous heating and cooling

Heat recovery allows simultaneous heating and cooling. This is ideal for hotels so that your guests can control their own comfort, and is also valuable for buildings with north and south facing offices.

Technical cooling for data centres

To keep your vital IT equipment running smoothly, VRV IV Heat Recovery has an operation range down to -20°CDB in cooling for technical server rooms. Recover the heat generated from your data centre to heat your hot water and comfort heat other rooms.

Signature 3-pipe technology

Our unique Daikin 3-pipe technology requires less energy to recover heat, which significantly increases energy efficiency during the heat recovery process. Dedicated gas, liquid and discharge pipes enable the system to recover heat at lower condensing temperatures than other solutions.

Wide range of BS boxes

We offer a wide range of single and multi-BS boxes for maximum installation flexibility and the shortest installation time.

Single Port

Multi Port