Manufacturer: Sawo
Width: 400 mm
Depth: 295 mm
Height: models 4,5-6 kW: 515 mm / models 8-9 kW: 590 mm
Weight: 10 kg
Sauna volume:
3-6 m³: NRN 4,5 kW
5-8 m³: NRN 6 kW
7-13 m³: NRN 8 kW
8-14 m³: NRN 9 kW
The stone quantity is 20 kg. Make sure your wall structure is strong enough to support the weight.
NOTE: First, calculate your sauna volume, and for each sqm of glass or tile surface add 1 m³ to the calculation. We recommend to choose the higher power version (so for a 6 m³ sauna choose the 6 kW instead of the 4,5 kW.
Also, we recommend to avoid the 9 kW model, as that is a lot of power for such a compact heater, and the internals of the heater operate very hot, not good for longevity. Similarly if the sauna room is large, the heater would be working very hard and hot to heat it up, which is not good, so for a large sauna choose a bigger heater.
Stainless steel, galvanized steel
Remove the stones from the heater once per year, for inspection, replace any broken stones or stones with calcium or other deposit, and re-insert the stones carefully.
Safety distance to burning material:
NRN-45: 50 mm
NRN-60: 50 mm
NRN-80: 80 mm
NRN-90: 80 mm
Check the manual for further details.