The 2214F/2TDHHO from EBM-Papst is a high-performance DC axial fan with a wall ring, measuring 200×200×51 mm, designed for demanding industrial applications. The fan delivers up to 940 m³/h of free air flow and a maximum static pressure of 725 Pa – an impressive result for its size. With a voltage range of 16–36 V DC and electronic speed control, it is built for flexible and efficient operation.
The fan is ideal for applications requiring high airflow and precise speed control, such as cooling industrial electronics, server equipment, and ventilation systems. Control the speed easily via an analog 0–10 V signal or PWM (1–10 kHz).
- Voltage: 24 V DC (range 16–36 V)
- Airflow: up to 940 m³/h
- Max static pressure: 725 Pa
- Speed: 5,000 rpm
- Power: 48 W
- Sound pressure level: 67 dB(A)
- Bearing type: ball bearing, L10 lifetime 85,000 h at 40 °C
- Motor protection: reverse polarity, locked rotor with automatic restart, under/overvoltage protection, internal fuse
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Technical specifications
| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 940 m³/h |
| Speed | 5000 rpm |
| Power | 48 W |
| Voltage | 24V DC VAC |
| Motor frame | The fan has a metal casing measuring 200×200×51 mm and weighs 1.06 kg. The mounting position is arbitrary, with the shaft in any position. The electrical connection is made via cables with a lead length of 400 mm (±10 mm), with four conductors for supply voltage, ground, control, and tacho signal. |
| Casing | metal |
| Impeller | The fan impeller is made of plastic and is mounted on an axial fan with dimensions of 200×200×51 mm and a diameter of 220 mm. At maximum speed (5,000 rpm), the fan impeller delivers a free air flow of up to 940 m³/h and a maximum static pressure of 725 Pa. The airflow is directed over the struts in the direction of the airflow. The fan impeller rotates counter-clockwise when viewed from the rotor. |
| Bearing type | ball bearing |
| Motor protection | automatic restart on locked rotor, undervoltage and overvoltage protection, internal fuse |
| Motor code | 2214 F/2TDHHO |
| Rotation direction | counter-clockwise (viewed from the rotor) |
| Motor type | The motor is an electronically speed-controlled DC motor with a rated voltage of 24 V and a voltage range of 16–36 V. The speed can be controlled either via analog voltage (0–10 V) or via PWM signal (1–10 kHz). The motor has built-in protection against reverse polarity, locked rotor with automatic restart, and under- and overvoltage protection. An internal fuse (Littelfuse NANO2, 12 A/75 V) protects against overload. The motor's expected lifespan (L10) is 85,000 hours at 40 °C. |