

The ebm-papst 7114NH is a high-performance dc axial fan engineered for variable-frequency drives. It provides efficient airflow and dependable thermal management in compact, demanding equipment.
| Rated Voltage(V) | 24 |
|---|---|
| Size(mm) | 150φ*38 |
| Max.Air Flow(m³/h) | 360 |
| Max.Pressure(Pa) | 185 |
| Input Power(W) | 19 |
| Speed(rpm) | 3350 |
| Noise(db) | 58 |
Designed as a compact DC axial cooling fan, the ebmpapst 7114NH supports thermal management in variable-frequency drives. It suits compact enclosures and control modules requiring steady ventilation around heat-sensitive components.
Key selection data includes a 24 V supply, airflow up to 360 m³/h, and maximum pressure of 185 Pa. The axial flow path provides efficient cooling, while pressure performance helps move air through guards, filters and restricted passages. The datasheet identifies ball-bearing motor support for durable motor support. Listed noise is 58 dB at the specified test point. Matching the electrical supply and duty point supports energy-efficient, reliable operation and long service life.
This industrial fan suits OEMs, integrators and maintenance teams. Verify the duty point, connector, mounting and ambient limits against the exact datasheet. Correct installation and a clean airflow path support reliable long-term operation.
How the 7114NH compares to nearby Other series variants:
| Model | 252H | 255M | 3214J/2N-335 | 3214JH4 |
|---|---|---|---|---|
| Air Flow | — | — | — | — |
| Power | — W | — W | — W | — W |
| Noise | — dB | — dB | — dB | — dB |
| Size | — mm | — mm | — mm | — mm |
All Other series fans from Hengrui include performance curves, mounting instructions and factory warranty. Contact us for project-specific selection.
Condenser Cooling: The 7114NH axial fan excels at condenser heat rejection in refrigeration and HVAC.
AHU Air Handling: Engineered for integration into Air Handling Units.
Industrial Process Ventilation: Machinery cooling, enclosure ventilation and process air movement. Hengrui provides custom engineering support.
Yes. The workbook lists RoHS Compliant; request the exact-model document if formal confirmation is required.
Keep the airflow path clean, inspect wiring and mounting, and follow the assigned datasheet instructions.
The product data lists a rated voltage of 24 V. Match the supply before wiring.
The listed size is 150φ*38 mm. Confirm mounting holes and available clearance before replacement.