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To really benefit from hydronic floor heating benefits, it is important to use room temperature controls.

With Danfoss IconTM we offer an advanced control system containing different room thermostats, master controllers, expansion modules and accessories. There are 3 system options:

  • Wireless
  • 24 volt
  • 230 volt

The 24 volt and wireless system share the same Master Controller. An optional Radio Module turns it into a wireless system. Both wireless and wired (24 volt bus communication) can be used in the same system. The Expansion Module increases the technical features and functionalities, especially for cooling applications. The App module allows system operation via the Danfoss IconTM App.

The room thermostats look like a light switch and blend in with any interior. The in-wall models even fit into compatible switch frames from manufacturers such as Busch-Jaeger, Gira, Berker and Merten, to allow a perfect design match between the thermostat, light switches and electrical sockets.

Features and benefits

Room thermostats that blend in with any interior: The room thermostats are designed to blend in with any interior and look like most common switch frames. When not in use, the display turns off and becomes virtually invisible.

Build into a switch frame: For the perfect match between room thermostat, light switch and power sockets, the frame can be exchanged for a popular frame from one of the switch frame manufacturers.

Automatic balancing: The hydronic balance of the system is important for achieving maximum energy efficiency. The Automatic balancing prevents pre-setting on valves or manifolds.

Advanced functionalities: The master controllers have a modular concept, allowing expansion of the technical features and system operation. Some of these are; Demand based supply temperature control, several pre-defined cooling applications and corresponding extended commissioning tests to ensure the system works correctly.

Wired or wireless operation, also in the same system: Due to the optional Radio Module, a 24 volt Master Controller can also be used for wireless operation. It is possible to combine 24 volt wired bus communication room thermostats and wireless room thermostats in the same system.

Remote operation via Danfoss IconTM App: With the optional App module in place, the system can be operated with the Danfoss Icon app. Times and temperatures can be adjusted or scheduled from any Apple or Android mobile device.

Danfoss Icon™ - room thermostat for floor heating

See how well the thermostat blends in with any interior, find out more about the available models and more.

Learn more about Danfoss Icon

Find out more about Danfoss IconTM at the dedicated website – icon.danfoss.com


Type Name Language Valid for Updated Download File type
Brochure Danfoss Icon - Advanced control system for floorheating and -cooling, Wireless - 24V - 230V Slovak Slovakia 16 Feb, 2022 3.4 MB .pdf
Brochure Danfoss Icon - Advanced control system for floorheating and -cooling, Wireless - 24V - 230V English Multiple 18 Jun, 2019 4.4 MB .pdf
Brochure Danfoss Icon - Advanced control system for floorheating and -cooling, Wireless - 24V - 230V French France 21 Jan, 2021 2.3 MB .pdf
Brochure Danfoss Icon - Made to match your switch frames German Multiple 05 Sep, 2019 1.1 MB .pdf
Brochure Danfoss Icon Wireless - 24V - 230V Polish Poland 20 Sep, 2022 3.5 MB .pdf



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