Filter fans & enclosure cooling
Protected and efficient cooling
Filter fans and enclosure cooling are used to combine efficient air circulation with protection against dust, dirt and moisture. They are ideal for ensuring that electronics, control systems and enclosures remain within approved operating temperatures, while protecting sensitive components from environmental impact.
Swelex offers a complete range of filter fans and enclosure cooling, with standard and customised solutions for industrial, commercial and harsh environments.
Benefits of filter fans & enclosure cooling
- Protection against dust and dirt - extending the life of electronics
- Efficient cooling of enclosures - keeping components within optimum temperatures
- Prevents downtime - reduces the risk of overheating
- Easy maintenance - removable filters and modular solutions
- Flexible installations - standard and customised versions for different enclosure sizes
Typical applications
- Industrial enclosures: control systems, drives and power supplies
- Machinery and automation: robots, production lines and process equipment
- Telecoms & IT systems: servers, network equipment and data centres
- Power and energy systems: UPS, charging stations and battery management
- Harsh environments: Environments with dust, moisture or temperature variations
FAQ - Frequently asked questions
What is a filter fan?
- A filter fan combines cooling with a filter that protects electronics from dust, dirt and particles in the air.
When to use enclosure cooling?
- When electronics are housed in enclosures or cabinets where air cannot circulate freely and components risk overheating.
Can Swelex deliver customised solutions?
- Yes, we can customise the size, fan type, IP rating and accessories to match the enclosure design and application requirements.
Can filter fans be combined with other cooling systems?
- Yes, filter fans can be easily integrated with heat exchangers, EC fans or other airflow solutions for optimal enclosure cooling.