The WALLER 64 single room energy recovery ventilator is a modern device designed for residential and commercial spaces where traditional ERV and HRV systems are not applicable. This unit combines supply and exhaust functions, ensuring efficient air exchange with both heat and moisture recovery.

Thanks to its compact design and remote control capabilities, the decentralised WALLER 64 provides comfortable ventilation, easy operation and real energy savings – whether at home or in the office.

Key features:

• Energy recovery via ceramic heat exchanger
• Fan with reversible EC motor and gravity shutter
• Ductless installation
• Operation in regenerative or ventilation mode
• Remote control operation