Narvi Ultra Big -sauna heaters are efficient in heating up bigger saunas, which are heated daily. Due to the large stone compartment, the Ultra Big-sauna heater gives excellent steam for the sauna goers. The sauna heater parts are made of quality steel to stand heavy usage and corrosion.
The functions of the sauna heater are controlled by a separate control panel ( not included). There is also a separate thermostat unit, which makes sure that the desired temperature is held in the sauna.
Which control unit?
The sauna heaters designed for public saunas (Narvi Ultra & Ultra Big), there are three different otpions. T-2003 is the somple version with a daily timer, and it is compatible with heters up to 15 kW. B-2003 is for the same heaters, but it has 7 memory slots for programmed sauna times. For the Ultra Big-series (18-33kW), the C-2003 controller with 14 memory slots and the power unit F-2003 are required.
Dimensions:
Length: 450 mm
Width: 490 mm
Height: 681 mm
