Manufacturer:Polar Sauna
Width: 16,1 in (410 mm)
Depth: 11 in (280 mm)
Height: 21,6 in (550 mm)
Weight: 24 lb (11 kg)
The HNVR requires a separate PSC control unit.
Stone quantity of the 4,5 kW version is 44 lbs, 6 and 8 kW 50 lbs.
Sauna size:
100 ft³-210 ft³ (3-7 m³) : 4,5 kW
175 ft³-310 ft³ (5-10 m³) : 6 kW
250 ft³-425 ft³ (7-12 m³) : 8 kW
The safety distance to burning materials is:
______ Front__Side_____
4,5 kW: - 4" - 3"
6 kW: - 5" - 4"
8 kW: - 6" - 5"
Galvanized steel, stainless 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.