01
PDS Speed-Adjustable Low-Noise Floor Fan - High Airflow & Coverage - China Suppliers & Factory Available
Parameters
| Model | Speed (r/min) |
Power (kW-P) |
Traffic (m³/h) |
Total pressure (Pa) |
Voltage (V) |
Grille Type | Frequency (Hz) |
Horsepower (HP) |
| 2.5A | 2900 | 0.25-2 | 2100 | 215 | 220 | Standard grille | 50 | 0.35 |
| 2230 | 270 | Boost grille | ||||||
| 3A | 2900 | 0.37-2 | 3000 | 230 | 220 | Standard grille | 50 | 0.5 |
| 3120 | 290 | Boost grille | ||||||
| 4A | 1450 | 0.55-4 | 5500 | 149 | 220 | Standard grille | 50 | 0.75 |
| 6150 | 187 | Boost grille | ||||||
| 5A | 1450 | 0.75-4 | 9850 | 200 | 220 | Standard grille | 50 | 1 |
| 10850 | 265 | Boost grille | ||||||
| 6A | 1450 | 1.1-4 | 15000 | 260 | 220 | Standard grille | 50 | 1.5 |
| 16250 | 325 | Boost grille |
Frequently Asked Questions
What is the difference between the Standard grille and the Boost grille?
The Standard grille provides normal airflow performance, while the Boost grille is designed to deliver higher total pressure (Pa) and increased airflow (m³/h), making it suitable for applications that require enhanced ventilation performance.
What voltage and frequency are these fan models compatible with?
All listed models (2.5A through 6A) operate at 220V and 50Hz, making them compatible with standard single-phase power supplies commonly used in residential and commercial settings.
Which model provides the highest airflow capacity?
The Model 6A with the Boost grille delivers the highest airflow at 16,250 m³/h and a total pressure of 325 Pa, making it ideal for large-scale ventilation requirements.
What is the speed difference between the smaller and larger fan models?
Models 2.5A and 3A operate at a higher speed of 2,900 r/min, while larger models (4A, 5A, and 6A) run at 1,450 r/min. Despite the lower speed, the larger models achieve significantly greater airflow due to their larger fan diameter.
How do I choose the right model for my ventilation needs?
Selection should be based on your required airflow (m³/h) and total pressure (Pa). For smaller spaces, Models 2.5A or 3A are sufficient. For larger industrial or commercial spaces requiring high air volume, Models 5A or 6A with Boost grilles are recommended.
What power range do these fan models cover?
The fan models cover a power range from 0.25 kW (Model 2.5A) up to 1.1 kW (Model 6A), with horsepower ranging from 0.35 HP to 1.5 HP, providing flexible options for various application scales and energy requirements.