The Narvi Dual control center can be used to control an electric heater and a steam heater at the same time. The temperature of the sauna is adjusted according to one's choice, and its activation time and possible advance timing can be set with the controller.
In addition to this, the air humidity in the sauna is controlled separately. The desired air humidity level is fed to the controller, based on which the heater produces steam in the sauna room.
Two sensors are delivered with the heater, one to measure the temperature and the other to measure the air humidity.
Other features include a light switch with dimming, and control of mechanical ventilation in steps.
Narvi Dual can also be set to easy operation mode, where the user has limited possibilities to control the stove. This is suitable, for example, for rented saunas, where the user can only adjust certain functions (temperature, light, etc.).
Suitable for Narvi Combi stoves and other stoves up to 10.5 kW