Product advantages of the Airwell inverter VRF outdoor unit (2 pipes & top discharge) VVTA-450R
- Up to 73.5 and 296 kW in coupling
- Continuous heating
- EVI Scroll compressor
- Modbus outlet
Airwell inverter VRF outdoor unit (2 pipes & top discharge) VVTA-450R was redesigned with a new innovative structure integrating a service door and all the electronic components mounted on a hinge.
Characteristic features of the Airwell inverter VRF outdoor unit (2 pipes & top discharge) VVTA-450R
- A unit capacity of up to 73.5 kW that can be coupled up to 4 modules.
- A new 4-way coil, for better heat exchange.
- Modbus output included. New electronic board with an addressable and configurable Modbus output directly available on the outdoor unit.
- Innovative EVI compressor.
- Low consumption and optimized regulation for greater energy savings.
- Improved efficiency at very low and very high temperature (from -27°C to 52°C) thanks to the EVI.
- Heating mode uninterrupted during the defrost phases.
- Intuitive and efficient centralized management.
- Large choice of indoor units.
- Improved accessibility, thanks to the service door.
- Up to 1000 m of refrigeration network and 110 m of height difference.
- Modbus outlet for easy BMS integration.
- Access to all operating parameters, thanks to the HMI (Human Machine Interface).
- Automatic oil balance, no more balance tube.
- Reinforced anti-corrosion treatment.
- Compatible with AirConnect Pro and AirConnect Smart.
Technical Data
