The Casals OREQA EEC tertiary heat recovery unit is available in a vertical or horizontal version, for installation in a false ceiling or on the ground. It has a counterflow heat exchanger, with an EC motor, and an efficiency of 83%. Maximum flow 4250m³/h.
OREQA EEC is designed for easy maintenance and easy access, such as filter replacement that can be done quickly through the bottom panels. You simply have to remove the screw from each panel so that the lid opens and you can extract the dirty filters from the guides to replace them with the new ones.
The exchanger cell must be cleaned using a vacuum cleaner once it has been extracted from the central core. In no case should water be used.
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