Fresh Air Supply Fan with HEPA Filter
Delta Electronics FRESH AIR SUPPLY FAN, VDB150CXTH-F and VDB400GXTH-F, are designed for fresh air intake and purification. Equipped with high-efficiency two-stage filters, purifying PM2.5 particles up to 99.98%. The fans adopt brushless DC motors, which enable quite operation –noise as low as 21dBA and achieve energy savings. Slim shape design – as low as 180 mm height saves more installation space. All the metal surfaces are galvanized surfaces – which are anti corrosion and anti-deformation. Constant airflow technology provides constant fresh air at the designed duct length. Models with various airflows range can be selected, based on different room sizes.
Features and Benefits
- Energy-saving Brushless DC Motor
- High-efficiency Two-stage Filters
- Constant Airflow Technology
- Positive-pressure Ventilation
- Easy Installation
- Quiet Operation
- Five – year Limited Warranty (specified in the product warranty details)
Description
| Model | Mounting Size | Duct Size | Weight | Power Rating | Power Comsumption | Work Spped | Maximum Air Flow | Maximum Air Pressure | Noise | PM2.5 Filtration Efficiency |
Note
|
|---|---|---|---|---|---|---|---|---|---|---|---|
| PART NO. | mm | mm | kg | VAC/Hz | Watt | rpm | m3 /h | Pa | dB-A | % | |
|
VDV150CXTH-F
|
401 x 316
|
100
|
8
|
220/50
|
Max. 40 | 1754 | Max. 250 | Max. 180 | Max. 30 |
>=97
|
RS485 |
| 8 | 995 | 120 | 110 | 21 | Low | ||||||
| 14 | 1250 | 150 | 180 | 23 | High | ||||||
| Max. 62 | Max. 1360 | Max. 450 | Max. 300 | Max. 45 | Rs485 | ||||||
|
VDB400GXTH-F
|
446 x 316
|
150
|
10
|
12 | 723 | 200 | 150 | 23 | ECO mode_Low | ||
| 25 | 996 | 300 |
300
|
28 | Low | ||||||
| 55 | 1280 | 400 | 32 | High |
