Rotary heat exchanger RECOnomicA rotating wheel of aluminium with a multitude of small passages. The most efficient heat recovery with a temperature efficiency always over 80%.
The extract air from the cooker hood can be connected to a spigot at the bottom or the top of the ventilation unit; and will then not pass through the heat exchanger.
System drawings (DXF)Download system drawings for the CASA series of air handling units for use in projects.
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