Local recuperator Blauberg Vento Expert Duo A30-1 S10 Pro

It provides a quality living environment and is suitable for installation in already finished and moved-in spaces, as it requires only minor construction work. The device boasts excellent heat recovery efficiency of up to 85 percent and is included in the list of subsidized products of the Eco Fund.

Main advantages:

• Efficiency of up to 85% in heat recovery
• Noise level only 24 / 31 / 34 dB(A) at 3 meters distance
• Divided into two parts that are insulated from each other, eliminating the transfer of heat and moisture between them
• One of the fans operates in supply mode: fresh, cool incoming air from outside flows through the first regenerator and absorbs the accumulated heat and moisture.
• Three different fan speeds
• Alternating fan operation every 70 seconds
• Energy class A
• Eco Fund subsidy of up to 30% (when purchasing two or more units)
• Decorative square plate with a modern look
• Automatic closing of wind protection grilles

Technical features:

• Speed: 1 / 2 / 3
• Voltage (V/50(60)Hz): 100-240
• Power (W): 2 / 3.70 / 6.40
• Current (A): 0.027 / 0.043 / 0.067
• Airflow in ventilation mode: (m3 / h (l/s) ): 10 (3) / 20 (6) / 30 (8)
• Airflow in ventilation mode (m3/h(l/s)): 60 (16)
• Filter: G3
• Distributed air temperature: °C: -15 ... +50
• Sound pressure level at 1m (dBA): 33 / 40 / 43
• Sound pressure level at 3m (dBA): 24 / 31 / 34
• External sound pressure attenuation (dBA) according to DIN EN 20140: 42
• Heat recovery efficiency according to DIBt LU-A 20 (%) to 85
• Protection level: IP24

The hexagonal cell structures in the heat exchanger enable excellent efficiency. The device is ideal for rooms where there are problems with humidity, mold and elevated CO₂ levels. It ensures a healthy living environment for the whole family, especially important for children, the elderly and chronically ill.

It is important to know

When choosing, it is crucial that you have a permanent location for the heat exchanger. A built-in version is less suitable if you want to move the device between rooms frequently.

• Before purchasing, check whether the location where the device will be installed suits you, as the built-in version is not intended to be moved around constantly.

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