Introduction; Intended Use - Helios HygroBox KWL Series Installation And Operating Instructions Manual

Introduction

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In order to operate the HygroBox safely, properly and
economically, please read carefully and observe these
operating instructions!
Only use the HygroBox in good order and condition, in
accordance with its intended use, in a safety and hazard
conscious manner and by observing all information in
these instructions!
In case of queries and spare part ordering, please always
have the device type and serial number (see type plate on
unit) ready!
Please keep these operating instructions in a safe place
that is close to hand at all times.

Intended use

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The HygroBox KWL HB 250/KWL HB 500 is suitable for
installation or retrofitting in ventilation systems with a
maximum air volume flow of 250 m³/h (KWL HB 250) or
500 m³/h (KWL HB 500).
This publicly available unit is intended for installation in
residential buildings or commercial building.
It is used for active room air humidification and can also
be used as an auxiliary air heater.
The compact HygroBox works on the natural evaporation
principle and ensures a constant and optimal supply air
humidity, adjustable in the range from 40 % to 60 %
relative humidity.
An integrated air heater battery also generates a constant
supply air temperature, adjustable in the range from 15 °C
to 25 °C.
The intended use also includes compliance with our
prescribed installation and operating instructions. Only
qualified and authorised persons may work on and with
the unit. People who carry out the shipping or work on the
unit must have read and understood the corresponding
parts of the operating instructions, especially Chapter 3
"Safety instructions".
The installer must also inform the end user about any
possible hazards.
The HygroBox KWL HB 250/KWL HB 500 is not a ready-
to-use product. It may only be commissioned once it has
been properly installed and connected in the ventilation
system.
The humidification unit is not suitable for installation
outdoors. It may only be installed in suitable and
temperate indoor spaces.
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