Components for VRF systems
Energy recovery ventilation unit
The energy recovery ventilation unit is used to supply fresh air. The fresh air is preconditioned with the exhaust air via a heat exchanger, which minimizes energy losses. The unit perfectly complements the ventilation requirements in VRF projects and can also be used as a stand-alone device.
- The unit offer several operation modes such as auto and bypass mode, heat recovery and free cooling mode
- Advanced filter technology
- Feel protected and save with the inbuilt CO2 sensor
- Wide operation range for outdoor ambient air from minus 7 °C up to plus 43 °C
Save energy by chosing various operation modes. Reclaim energy from the exhaust air and increase the efficiency. In Auto mode the controller chooses the heat exchange mode or the bypass mode according to the temperature difference between indoor and outdoor temperatur.
Modern M7 class filters are used at supply side and M5 at exhaust air side. The new heat exchanger element is produced with a special paper that is processed with chemical treatment and ensures optimum results in temperature, humidity and heat recovery.
This sensor is always active in auto mode. Based on the CO2 content in the air, it determines the amount of fresh air required and regulates the ventilation system accordingly.
The energy recovery ventilation unit can be used in a wide operation range from minus 7 °C up to plus 43 °C outdoor temperature.