Option Box V2 with additional connectivity for Zehnder ComfoAir Q350/450/600 with power cable for use with ComfoFond 400 300 010 Zehnder P/N 990 316 103

Zehnder P/N 990 316 103

Easy operation with 4 independent switches

Upgrade RF kit for Zehnder ComfoAir 200/350/550

With its reliable performance

Zehnder P/N 990 328 010

Option Box V2 with additional connectivity for Zehnder ComfoAir Q350/450/600 with power cable for use with ComfoFond 400 300 010 Zehnder P/N 990 316 103The Zehnder Option Box V2 enhances the functionality of Zehnder ComfoAir Q ventilation unit range. It provides various input and output contacts to support additional functionality of the ventilation system. The product is available in two configurations: 1. Option Box V2. Includes a pre installed 230V power cable and supports all functions without limitations. 2. Option Box V2 Lite. Supplied without a 230V power cable, it supports all functions