/ Product catalogue / Domestic ventilation / Ceiling Exhaust Fans / Ceiling fans / CBF Light / CBF 300 Light
| Unit of measurement | CBF 300 Light | ||
| Connected air duct size | mm | 150 | |
| Phases | - | 1 | |
| Maximum supply voltage | V | 240 | |
| Minimum supply voltage | V | 220 | |
| Power supply frequency | Hz | 50/60 | |
| Rated power | W | 31 | 49 |
| Unit current | A | 0.15 | 0.22 |
| Maximum airflow | m³/h | 220 | 300 |
| Sound pressure level LpA at 3 m | dB(A) | 28 | 31 |
| Weight | kg | 5.1 | |
| Ambient air temperature max | °С | 40 | |
| Ambient air temperature min | °С | 1 | |
| Ingress protection rating | - | IPX2 | |
| Impeller material | - | Plastic | |
| Trademark | Vents | |||||
| Model | CBF 300 Light | |||||
| Specific energy consumption (SEC) (kWh/(m²/a)) | Cold | Average | Warm | |||
| -28.7 | B | -12.3 | E | -2.9 | F | |
| Type of ventilation unit | Unidirectional | |||||
| Type of drive installed | 2-speed | |||||
| Type of heat recovery system | None | |||||
| Maximum flow rate (m³/h) | 160 | |||||
| Electric power input (W) | 44 | |||||
| Reference flow rate (m³/s) | 0.044 | |||||
| Reference pressure difference (Pa) | 50 | |||||
| Specific power input (SPI) (W/(m³/h)) | 0.156 | |||||
| Control typology | Manual control | |||||
| Maximum external leakage rates (%) | 2.7 | |||||
| Sound power level (dB(A)) | 57 | |||||
| Declared typology | RVU UVU | |||||
| The annual electricity consumption (AEC) (kWh/a) | Cold | Average | Warm | |||
| 195 | 195 | 195 | ||||
| The annual heating saved (AHS) (kWh/a) | Cold | Average | Warm | |||
| 3355 | 1715 | 776 | ||||
| D | L1 | A | B | C | E | H | h | a | b |
|---|---|---|---|---|---|---|---|---|---|
| 149 | 50 | 330 | 258 | 260 | 395 | 188 | 62 | 208 | 123 |
| Name | Photo | Description |
|---|---|---|
| Vents P2-10 |
|
Turning fan on/off and speed switching for multispeed fans |
| Name | Photo | Description |
|---|---|---|
| Vents MVM 152 bVs N |
|
Supply and exhaust metal hoods |
| Name | Photo | Description |
|---|---|---|
| Vents Polyvent 660 |
|
Flexible uninsulated air duct made of 65 micron PVC film |
| Name | Photo | Description |
|---|---|---|
| Vents MV 152 V ASA |
|
Supply and exhaust hoods |
| Name | Photo | Description |
|---|---|---|
| Vents CB 60-165 |
|
The clamps are designed for quick and reliable mounting and connection of various round ventilation system components. Clamps are the stainless steel quick-release clamps equipped with a stainless steel swing screw |
| Name | Photo | Description |
|---|---|---|
| Vents CH-PLC-10WG23 |
|
10 W LED light with colour temperature 3000 K |
