Recupera Med, controlled mechanical ventilation dual-flow ducted recovery unit

Recupera Med, controlled mechanical ventilation dual-flow ducted recovery unit

Recupera Slim, ducted dual-flow Controlled Mechanical Ventilation unit with heat recovery, suitable for horizontal installation in false ceilings.

Characteristics
- External frame in galvanised steel, ensuring the sturdiness and reliability of the structure over time; power coating in RAL 9010
- Internal structure made of expanded polypropylene to minimise thermal bridges, sound emissions, and ensure an optimal seal
- EC external rotor motors with low power consumption, fitted with thermal protection and mounted on long-life ball bearings
- Backward curved centrifugal fan, dynamically balanced and directly coupled to the high-performance and very silent motor
- High-efficiency countercurrent cross-flow heat exchanger
- Ease of installation: mounting bracket supplied standard for simplified wall-mounting
- G4 filters easy to remove from the outside for maintenance operations. The unit is also fitted with an F7 filter for additional filtering of the supply air (except for model MED 140)
- Integrated bypass, ideal for “free cooling” operation during the summer season
- Automatic antifreeze protection to prevent the formation of ice on the exchanger
- Two condensate drain holes to be used according to seasonal needs

The units are tested in a TÜV Rheinland accredited laboratory, attesting to the utmost reliability of electrical safety tests, performance levels, and sound level measurements.
Designed and constructed in compliance with EN 60335-2-80 (Low Voltage Directive) and the EMC Directive (Electromagnetic Compatibility).

Characteristics of MED B-140, BASE version (for wall installation)
- Single-speed operation
- Two-speed operation
- Three-speed operation with external SEL4 control, which also allows activation of the free cooling function
- Variable speed operation by means of “BMS” external home automation system, not supplied by EMMETI
- Manual bypass
- Dirty filter indicator light

Characteristics of MED A-140, A-300, A-450, AUTOMATIC version (for wall installation)
The unit is supplied with a multifunction control panel complete with LCD display having the following control/connection options:
- setting and selection of 3 speeds;
- Boost function, activation from control panel and remote switch;
- Holiday/Night Mode;
- “free cooling” function;
- automatic Bypass;
- flow balancing;
- possibility to reverse the flows on their connection (from left to right);
- indicator for filter maintenance and any faults;
- operating hour meter;
- saving and uploading of settings.
The unit is also equipped with:
- free contacts for connection to remote room sensors (occupancy, humidity, CO2 sensors);
- 1-10V analogue input for “slave” mode if connected to a home automation system;
- output (230 Vac, 5A max) for heating coil.

Technical data

- Power supply: 230 Vac, 50 Hz

- Protection rating: IPX2 (models MED B-140 and MED A-140), IPX4 (models MED A-300 and MED A-450)

- Operating ambient temperature: from 0 to 40 °C

- Dimensions WxHxD: 592x665x298 mm (models MED B-140 and MED A-140), 778x861x549 mm (models MED A-300 and MED A-450)

- Weight: 23 kg (model B-140), 21,4 kg (model A-140), 34,5 kg (model A-300), 44,0 kg (model A-450)

Model	Max air flow rate [m³/h]	Electric power input at maximum flow rat...	Specific energy consumption class	Sound power level LWA [dB(A)]	Thermal Efficiency of heat recovery [%]	Q.ty per pack.	Code
Model MED B-140	Max air flow rate [m³/h] 256	Electric power input at maximum flow rate [W] 160	Specific energy consumption class B/A/A (min G/max A+)	Sound power level LWA [dB(A)] 56	Thermal Efficiency of heat recovery [%] 80	Q.ty per pack. 1 pcs	Code 07813502
Model MED A-140	Max air flow rate [m³/h] 256	Electric power input at maximum flow rate [W] 160	Specific energy consumption class B / A / A (min G/max A+)	Sound power level LWA [dB(A)] 56	Thermal Efficiency of heat recovery [%] 80	Q.ty per pack. 1 pcs	Code 07813497
Model MED A-300	Max air flow rate [m³/h] 363	Electric power input at maximum flow rate [W] 160	Specific energy consumption class A / A / A+ (min G/max A+)	Sound power level LWA [dB(A)] 52	Thermal Efficiency of heat recovery [%] 86	Q.ty per pack. 1 pcs	Code 07813517
Model MED A-450	Max air flow rate [m³/h] 520	Electric power input at maximum flow rate [W] 350	Specific energy consumption class B / A / A (min G/max A+)	Sound power level LWA [dB(A)] 58	Thermal Efficiency of heat recovery [%] 82	Q.ty per pack. 1 pcs	Code 07813527

Technical specifications as per Regulation EU no. 1254/2014.

Air flow rate referred to an available static pressure of 100 Pa.
Aeraulic performance according to ISO 5801 at 230 Vac/50 Hz, air density 1,2 kg/m3.

The specific energy consumption class is equal to B in operation with manual control; is equal to A in operation with centralized or local room control.