INSTALLATION AND SERVICE MANUAL FOR PROFESSIONALS
Product description: General description
General description
Introduction
The residential ventilation unit RCV320 is designed to supply dwellings with fresh and filtered
air. The heat from the extract air is transferred to the supply air inside the unit without mixing
the two airflows. The result is energy-efficient ventilation with low heat energy loss.
The unit is designed for installation in locations with ambient temperatures of -12 °C to 45 °C.
Due to its compact design, the unit can be installed e.g. in utility rooms with little space or in
the attic.
The airflow direction can be changed electronically so that the connected ducts can be rout-
ed either to the right or to the left.
Fig. 8: RCV320 without cover
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2
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1
Main PCB
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Control unit
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Filter 1
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Filter 2
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Fan box 2
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6
Fan box 1
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Heat exchanger
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Bypass
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Drip tray 1 (for mode B)
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Drip tray 2 (for mode A)
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