
DUPLEX Flexi 2
650–3600
✓ Stock units/on site modificable
✓ Counterflow exchanger
✓ >90% heat-recovery efficiency
✓ Plug´n´Play mode
✓ PHI certification
✓ Indoor/Outdoor
✓ Counterflow exchanger
✓ Up to 93% efficiency
✓ Off-the-shelf deliverable