Waste heat put to good use
Decentralized ventilation units are fitted in separate rooms and are controlled individually. They collect the thermal energy in the exhaust air using a heat accumulator or heat exchanger and use it to control the temperature of the fresh outside air. The air flow is conveyed by highly efficient ebm-papst fans.

The advantages of fans from ebm-papst in decentralized ventilation units:
- Excellent air performance with a medium pressure increase
- High efficiency
- Substantial noise reduction
- Operation with constant air flow