User and installation manual Helo BWT
Helo BWT, installation and user manual
Helo BWT is a passive steam generator that does not need a separate power supply as it utilises the radiant heat emitted by
sauna heaters.
It is an air humidifier developed for electric sauna heaters that allows you to enjoy your sauna when its temperature is only
55–60°C. The device will keep the air in the sauna room more humid than usual throughout the sauna session.
Being able to enjoy the warmth of the sauna at a lower temperature is based on the fact that air that is more humid feels
warmer because airborne water droplets from the warm steam condense on the skin. Breathing is also easier at a lower
temperature.
Installation:
Secure the sauna heater to a wall following the instructions supplied with the heater.
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Place the BWT tank in the space between the front and middle resistors.
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The tank is at the right height when its cover/top part is at least 10 mm above the resistor coils.
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Depending on the heater model and the stone grate position, it might be necessary to place a couple of small sau-
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na stones under the tank to position it correctly.
Remove the white plastic film from the tank cover.
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Place the cover so that the filling hole is on the side of the tank from which it will be filled.
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Fill in the rest of the spaces between the resistor coils with stones.
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You can also place stones on the tank cover grid.
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Note! Fill the space reserved for stones until the upper coils of the resistors are covered.
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