The R2E225-AT55-12 from EBM-Papst is a motorized impeller for AC operation, belonging to the blowers and centrifugal fans category. The unit combines a 225 mm backward-curved fan impeller with a single-phase AC motor, delivering an impressive airflow of up to 790 m³/h. It is a compact and powerful solution for demanding ventilation and air handling applications.
The fan is ideal for units, cooling equipment, and industrial ventilation systems where reliable operation and flexible mounting are important. The optional mounting position makes integration easy into various system configurations.
- Airflow: 790 m³/h at 2,500 rpm
- Voltage: 115 V AC, 50/60 Hz
- Power: 85 W, rated current 0.75 A
- Motor M2E068-DF with insulation class B
- Internal thermal overload protection (TOP)
- Protection class IP44 with ball bearings for long service life
- Fan impeller made of PA6 glass-fiber reinforced plastic, 11 backward-curved blades
- Optional mounting position, max ambient temperature +60 °C
At Reserv, you will find original EBM-Papst products, stocked by wholesalers for quick delivery. You can always be confident that you will receive the correct spare part with a full quality guarantee. See the datasheet on the product page for complete technical information.
Technical specifications
| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 790 m³/h |
| Speed | 2500 rpm |
| Power | 85W |
| Frequency | 50/60 Hz |
| Voltage | 115 V AC VAC |
| Motor frame | The fan can be installed in any mounting position. There are no condensate drains. Mounting screws may have a maximum penetration depth of 5 mm. An inlet ring (article no. 96358-2-4013) can be used as an accessory, but this is not included in the delivery. |
| Impeller | The fan impeller is a single-inlet, backward-curved type with a 225 mm diameter. It consists of 11 blades made of PA6 plastic with fiberglass reinforcement. The rotor surface is unpainted, and the direction of rotation is clockwise when looking at the rotor. |
| Bearing type | ball bearing |
| IP class | IP44 |
| Motor protection | thermal overload protection (TOP), internally connected |
| Motor code | M2E068-DF |
| Rotation direction | clockwise, looking towards the rotor |
| Motor type | The motor is a type M2E068-DF, a single-phase AC motor designed for operation at 115 V AC. It has insulation class B and is equipped with an internal thermal overload protector (TOP). The motor is fitted with ball bearings and allows a maximum ambient temperature of +60 °C during operation. The transport and storage temperature range for the motor is between -40 °C and +80 °C. |