Unit of measurement | Solo RA1-50-9 R V.2 | ||
Minimum supply voltage | V | 220 | |
Maximum supply voltage | V | 240 | |
Power supply frequency | Hz | 50/60 | |
Rated power | W | 0.70 | 2.30 |
Unit current | A | 0.020 | 0.034 |
Air flow in ventilation mode | m3/h | 25 | 50 |
Air flow in heat recovery mode | m3/h | 12 | 25 |
Sound pressure level LpA at 3 m | dB(A) | 16 | 29 |
Sound pressure level LpA at 1 m | dB(A) | 26 | 38 |
Heat recovery efficiency | % | 85 | |
Heat recovery efficiency, max | % | 85 | |
Filter | - | G3 | |
Transported air temperature (max) | °С | 40 | |
Transported air temperature (min) | °С | -15 | |
Ambient air temperature min | °С | 1 | |
Ambient air temperature max | °С | 40 | |
Ambient air humidity max | % | 65 | |
Ingress protection rating | - | IP24 |
Trademark | Vents | |||||
Model | Solo RA1-50-9 R V.2 | |||||
Specific energy consumption (SEC) (kWh/(m2/a)) | Cold | Average | Warm | |||
83.7 | A+ | 42.5 | A+ | 18.9 | E | |
Type of ventilation unit | Bidirectional | |||||
Type of drive installed | 2-speed | |||||
Type of heat recovery system | Regenerative | |||||
Thermal efficiency of heat recovery (%) | 74 | |||||
Maximum flow rate (m3/h) | 50 | |||||
Electric power input (W) | 2.3 | |||||
Reference flow rate (m3/s) | 0.007 | |||||
Specific power input (SPI) (W/(m3/h)) | 0.028 | |||||
Control typology | Local demand control | |||||
Airflow sensitivity at +20 Pa and -20 Pa (%) | 0 | |||||
Declared typology | RVU BVU | |||||
Sound power level (dB(A)) | 36 | |||||
The annual electricity consumption (AEC) (kWh/a) | Cold | Average | Warm | |||
23 | 23 | 23 | ||||
The annual heating saved (AHS) (kWh/a) | Cold | Average | Warm | |||
84 | 43 | 19 |
∅D | B | B1 | L | L1 | L2 |
---|---|---|---|---|---|
131 | 175 | 186 | 305-380 | 35 | 86 |