Communication module for data exchange between your Smart Home System and the Hoval TopTronic E system control via KNX TP and license key for the HovalConnect online service.

Range of application: connection of a heating system with Hoval TopTronic E system controller to your Smart Home System - for new buildings and renovations.

Communication module for data exchange between the building management system and the Hoval TopTronic E system control via Modbus TCP or Modbus RS485 and license key for the HovalConnect online service.

Range of application: connection of a heating system with Hoval TopTronic E system controller to a building management system - for new buildings and renovations.