VRV IV+Product code:
RYYQ-U
Daikin RYYQ-U VRV IV+ Heat Pump with Continuous Heating 22.4kW – 150.0kW
Daikin's optimum solution with top comfort
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.
Key features
DC fan motor
- Increases efficiency.
- Larger diameter of the rotor results in great force using the same magnetic field.
- Improved control results in more fan steps that match the actual capacity.
Gas-cooled PCB
- Reliable cooling is not influenced by ambient temperatures.
- A smaller switchbox creates a smoother airflow through the heat exchanger.
4-sided heat exchanger
- A 50% increase in the heat exchange surface (235m2) increases efficiency by up to 30%.
Newly developed compressor
- Full inverter enables Variable Refrigerant Temperature and low start-up currents.
- Reluctance brushless DC motor increases efficiency when compared to AC motors by using simultaneous normal and reluctance torque.
- J-type 6-pole motor has a 50% stronger magnetic force and higher rotation efficiency.
- New compressor material is stronger and increases the compression volume by up to 50%.
