EVHRN EC Heat exchanger cross flow up to 4500m³/h and 80% efficiency

Non-residential dual flow ventilation unit with medium efficiency for heat recovery (η> 73%). Ideal solution to get the highest energy certification of buildings in the tertiary, industrial and collective residential sector (centralized condominium systems).

All sizes of the evhrn ec recovery unit can be installed both horizontally and vertical as inside they all have a double condensate collection tank.

The installation can be done both indoors and outdoors (with protective roof), with an ambient temperature between -15°C and + 50°C.

Structure made of self-supporting galvanized sheet metal frame with double paneling 25 mm thick and injected polyurethane foam insulation 42 kg/m³ density. Condensate collection tank in galvanized sheet metal, Eurovent certified counter-current aluminum static heat exchanger, automatic by-pass, automatic defrosting of the exchanger (via anti-freeze strategy), backward curved radial fans with EC motors with electronic speed control, low consumption (Erp 2018), single-phase (up to size 200) and three-phase (size 250, 350 and 450) which guarantee high static pressure values available to the ducting. Circular inlets for connection to the air ducts, configuration that can be modified on site, possibility to change the position of the air ducts (by changing the position of the panels). Low pressure drop filters (EN 779) class ePM 10 50% (M5) for extract air and ePM class 1 70% (F7) for supply air. Side access doors and internal technical spaces for easy filter inspection / maintenance. Horizontal or vertical installation.

Offices, shops, bars and restaurants, collective residential buildings. Ideal for air exchange with efficiencies up to 80%.

Version IN: with electronic card for 3-step speed management, anti-freeze function and automatic bypass. Wall-mounted touch remote panel on 503 box. Temperature sensors on the machine and the possibility of managing the auxiliary hot water coil. Humidity / air quality sensors integrated in the remote display. EVCNV2-N: advanced remote control with integrated humidity and VOC / CO₂ sensors, black color. EVCNV2-B: advanced remote control with integrated humidity and VOC / CO₂ sensors, white color. EVCNW2-N: advanced remote control with integrated humidity and VOC / CO₂ sensors, with integrated black Wi-Fi. EVCNW2-B: advanced remote control with integrated humidity and VOC / CO₂ sensors with integrated white Wi-Fi. Version E: Solution with electrical panel on board the unit complete with microprocessor and dedicated regulation.Management of the modulating fans, display for the temperature probes inside the machine,dirty filters management with pressure switches, freecooling management with temperature probes.Pre and post heating coil management, water and electric cooling. Management of on / off and modulating valves at 2-3 points. Dehumidification management through external batteries and humidity probes. Fan operation with variable speed, constant flow or constant pressure. Wide graphic interface with configuration menu and multilingual user menu. Possibility of simplified or advanced remote keyboard connection.

The machine will be delivered with H5-A or V1-A configuration. Air attacks are configurable during the installation phase through the removable panels. A B configurations selectable by electronics.

The machine will be delivered with H5-A or V1-A configuration. Air attacks are configurable during the installation phase through the removable panels. Configuration B orderable only on request.

• EVBE model ON / OFF duct electric heater;
• EVBER model duct electric heater with integrated regulation;
• EVBAC model heating / post heating coil;
• EVBAF model cooling / post-cooling coil.