

The ebm-papst 8214JH4 is a high-performance dc axial fan engineered for power supplies and power modules. It provides reliable airflow and efficient thermal management for demanding equipment.
| Rated Voltage(V) | 24 |
|---|---|
| Size(mm) | 80*80*38 |
| Max.Air Flow(m³/h) | 222 |
| Max.Pressure(Pa) | 650 |
| Input Power(W) | 38 |
| Speed(rpm) | 14000 |
| Noise(db) | 71 |
The ebmpapst 8214JH4 is a compact DC axial cooling fan intended for power supplies and power modules. It integrates into equipment enclosures and automation modules where localized heat loads require stable air exchange in limited space.
Key selection data includes a 24 V supply, airflow up to 222 m³/h, and maximum pressure of 650 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 71 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 8214JH4 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 8214JH4 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.
The product data lists airflow up to 222 m³/h, speed 14000 RPM, pressure up to 650 Pa; confirm the required operating point.
The listed values are input power 38 W, noise 71 dB. Use the exact model data for selection.