MAKNA EEC

LARGE AIR FLOW HEAT EXCHANGER WITH MODBUS CONTROL AND EC MOTOR

MANUFACTURING FEATURES
Medium-high efficiency heat recovery unit (Eff.85%) with EC motor and modbus connection for optimized and centralized management. Counter flow heat exchenger, Eurovent certified. Set in insulated steel boxes with polyurethane and foam panels. With total bypass and CTRL-MAX2 control (see options in control panel). Configuration options: without heating, with electric or water battery (cold or hot) integrated in the unit. With filters ISO ePM1 70% (F7) in fresh air and ISO ePM1 70% (F7) in exhausted air. Versions for vertical installation.

CHASSIS:
•    Composed of three basic modules made of ex- truded aluminum (two fans, filtration and heat recovery, bypass module).
•    Made of sandwich panels with injected polyure- thane insulation core, thickness 45 mm and density 42 kg/m3. Internal and external parts made of Aluzinc.

HEAT EXCHANGER:
•    Aluminium Counter flow heat exchanger with 79% efficiency.
•    Eurovent certified.

FANS:
•    PLUG FAN EEC.

FILTERS:
•    ISO ePM1 70% (F7) in fresh air and ISO ePM1 70% (F7) in exhaust air.

CONTROL:
•    CTRL-MAX2: Automatic bypass, manual or automatic speed control by choosing variable flow rate (VAV) and constant pressure (COP). Automatic management of the postheating temperature of the electric coil or cold or hot water coil. Modbus connection.

COP- CONSTANT PRESSURE
VAV - VARIABLE FLOW (CO2 sensor)

APPLICATIONS
•    Shopping centers, small shops, banks, hospitality, schools, office buildings, public buildings.

UNDER REQUEST
•    Without control.
•    With control DPH.
•    Manual bypass.
•    ISO ePM10 50% (M5) filter in exhaust air
•    Plug&play version (switchboard and prewired con- trol on the machine)
•    kit COP+CAV and VAV.

CONFIGURATIONS
•    Other special configurations under request.

See maintenance video