AC Cabinet Filter Fan Domestic Replacement
AC cabinet filter fans integrate an axial fan and air filter in a single mounting frame, run directly on AC mains, and are widely used for ventilation, cooling, and dust protection in control cabinets, electrical enclosures, and power distribution equipment. JIEFENGFAN JW series AC cabinet filter fans serve as domestic replacement options for imported enclosure ventilation products.
Size Series
| Series | Cutout Size (mm) | Representative Model |
|---|---|---|
| 33 Series | 92×92 | JW3302.220 |
| 55 Series | 124×124 | JW5503.220 |
| 66 Series | 148×148 | JW6603.220 |
| 77 Series | 180×180 | JW7701.220 |
More models: AC cabinet filter fan product list. For DC version, see DC cabinet filter fan.
Replacement Selection Notes
Similar outer dimensions or cutout sizes do not guarantee direct replacement. Confirm: cabinet cutout size and mounting method, rated voltage and frequency, airflow requirement based on actual heat load, filter resistance effect on airflow, noise requirements, cable exit direction, and mounting orientation. Provide operating conditions and obtain samples for testing first.
For further selection, prepare mounting dimensions, voltage, target airflow/static pressure, operating environment, continuous operation requirements, and control function needs, then compare against product parameters, or contact us for selection support.
Frequently Asked Questions (FAQ)
Are there domestic alternatives for AC cabinet filter fans?
JIEFENGFAN JW series AC cabinet filter fans integrate fan and filter, covering 33/55/66/77/88/99 sizes, and serve as domestic replacement candidates for imported enclosure ventilation products.
What parameters should I check when replacing imported cabinet filters?
Check cabinet cutout size, mounting method, rated voltage, airflow, filter rating, noise, and cable exit direction. Do not replace by outer dimensions alone.
What does the filter do in a cabinet filter fan?
The filter reduces dust, oil mist, and particles entering the enclosure while ventilating, protecting PLCs, VFDs, and power supplies.
What information do I need to provide for cabinet filter fan selection?
Provide cabinet cutout size, total heat load inside, ambient temperature, allowed internal temperature, supply voltage, and dust protection requirements.