HOLTOP/AIRWOODS AV-TTW6-W Pro ISO egyhelyiséges hővisszanyerős szellőztető (2 db), automata zsaluval, WiFi csatlakozással, kültéri hangcsillapító elemmel

This device is an outdoor speaker with reduced echo technology to lower noise levels. It features a two-unit decentralized heating recovery ventilator with simple installation similar to standard wall fans, suitable for both new and traditional buildings. It includes a highly efficient ceramic heat exchanger and wireless control for easy management via Wi-Fi or a remote.

• The description claims the device can reduce noise levels by up to 45 dB compared to the standard version.
• The description claims the device achieves up to 97% heat recovery efficiency.
• The description claims the device supports wireless synchronization of units without cabling.