Heat recovery Casals ABRENSA EEC
Medium efficiency heat recovery unit (74%) with EC motor for optimized management, and Eurovent certified meter flow exchanger.
Mounted in insulated steel boxes with double wall panels of 25 mm thick.
Equipped with ISO ePM1 70% (F7) / ISO ePM1 70% (F7) or ISO ePM1 70% (F7) + ISO ePM1> 80% (F9) / ISO ePM1 70% (F7) filters.
Versions for vertical and horizontal installation with complete bypass.
• CTRL-MAX: it has a screen interface that allows an intuitive view of the equipment's operating status; It allows the timely regulation of the fan speed and the programming of a weekly program for automatic fan management. It can control any accessory for air after-treatment, it manages the bypass automatically and avoids the brine of the heat exchanger by managing the fan speed and signals to the user of the need to replace the filter (the clogged state of the filters is controlled by a pair of differential pressure switches as standard) or the initiation of an anomaly indicating its origin. On demand the control that allows choosing the modes of constant flow (CAV), variable flow (VAV) and constant pressure (COP). For these options to be functional, the unit must be ordered with the KIT COP, the KIT CAV or the KIT COP (on request).
|CHASSIS:||• Modular structure in extruded aluminum profile of 30 mm with reinforced nylon corners.
• Double-walled panels of 25 mm thick made of galvanized steel sheet with epoxy polyester, according to EN10327 and EN10192 with polystyrene insulation with a density of 30 Kg / m3.
|HEAT EXCHANGER:||• Aluminum counterflow heat exchanger with 74% efficiency.
• Recovery of the brand and certified by Eurovent.
|FANS:||• Centrifuges with direct motor of double aspiration and according to ISO 1940 and AMCA 204-G.25 standards.|
|FILTERS:||• Filters ISO ePM1 70% (F7) / ISO ePM1 70% (F7) + ISO ePM1> 80% (F9) / ISO ePM1 70% (F7)|
|APPLICATIONS:||Shopping centers, small shops, banks, hotels, schools, office buildings, public buildings.|
|Modbus RS485 and additional remote screen.|
|Plug & play version (pre-wired integrated control and control panel).|
|COP + CAV kit, VAV.|
|ISO ePM1> 80% (F9) in return.|
|Electric preheating battery.|
|It can be equipped with after-treatment air systems with a cold water battery installed outside the unit.|
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