Ultra
Assembly, installation and operating instructions
15
5
Construction and function
5.1
Overview
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Fig. 1: Ultra at a glance
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Base panel
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Plastic condensate tray (only with cooling unit)
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Air guide (only with cooling unit)
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Cu/Al heat exchanger
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Whisper-quiet, sickle-blade fan, conforms to ErP 2015
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Self-supporting plastic housing
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Condensate pump (hidden), only with cooling unit
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6-section intake crown
5.2
Brief description
The heating and/or cooling models of Ultra unit heaters are used as ceiling-mounted units for the decentralised heating and
ventilation of halls, exhibition halls and sales rooms. Air is drawn in through the axial fan and is blown through the circular
heat exchanger into the room. The heated or cooling air is guided into the room on-demand through the pre(settable) louvre
slats. Models with large heat exchanger capacity are ideal for use with low water temperatures.
