Operating Principles - aldes Cube 300 Notice De Montage

2. OPERATING PRINCIPLES

2.1 Heat Recovery Ventilation unit
In a Heat Recovery Ventilation system, air is renewed mechanically by being
supplied into the living accommodation whilst being extracted from the util-
ity rooms (bathroom, kitchen, WC and store room) .
The stale air extracted via the grilles in wet rooms is fed through a heat
exchanger before being discharged into the outside air .
The exchanger recovers calories from the extracted air in order to preheat
the fresh air .
2.2. Installation
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Heat Recovery Ventilation unit: responsible for the supply of fresh air and the extraction of foul air whilst
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limiting energy consumption . The exchanger recovers calories from the extracted air in order to preheat
the fresh air .
Miniduct and flexible ductwork: the Minigaine network facilitates the integration of the system into the
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dwelling and reduces pressure losses . Thermally insulated network outside of heated area .
Distribution casing: distributes balanced volumes into each room . Facilitates the integration
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of the system into a suspended ceiling void .
Supply grilles: used to supply air to the bedrooms and living room, these grilles can be fitted into walls
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or the ceiling and the air-jet can be adjusted .
Extract grilles: extracts foul air from utility areas (kitchen, bath rooms, WC, store rooms) .
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Fresh air inlet and exhaust air outlet
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