Supply fresh air into the building:
On this spigot is connected the air intake duct to the property.
To avoid thermal losses, it is recommended to use insulated ducts for moving the
warmed air.
Extract air from the building:
On this spigot is connected the extract duct from the property.
To avoid thermal losses and optimise the performance of the installation, it is
recommended to use insulated ducts for moving the warm air.
By-pass:
On having avoided the heat exchanger, the system of the by-pass 100 % of the
IDEO allows the introduction of the fresh air in the night without being warmed by
the warm air accumulated in the house during the day. This system works
automatically or can be forced manually (See chapter 5-2).
Function Without By-pass
Function With By-pass
New fresh air inlet :
On this spigot is connected to the outside air inlet.
Be sure to position the fresh air intake (wall or roof) at a sufficient distance from
any area with high pollution (Tree, rejection combustor, road, ...).
This duct should be thermally insulated and sealed to prevent condensation on
the outside and inside the duct.
Discharge of extract air
On this spigot is connected the discharge duct to the outside.
This duct must be hermetic and thermally insulated to avoid condensation both on
the inside and outside.
Содержание IDEO2 325 Ecowatt
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