LEIPOLE Introduces 304 Stainless Steel Outdoor Fan-Filter (IP54) for 2026
LEIPOLE has announced the release of its 2026 outdoor fan-filter series, upgrading standard enclosure cooling with a 304 stainless steel front cover. This new line of industrial-grade equipment addresses specific failure points buyers experience with traditional plastic fans, including UV damage, poor ingress protection, and severe corrosion.
Solving Common Industry Problems
Customers purchasing weatherproof enclosure cooling fans frequently report issues with existing market options. Plastic or coated components often degrade or warp when installed outdoors, and cheaper steel variants are prone to rust. Inferior seals and gaskets can crack under UV exposure, leading to moisture and dust leaks that compromise internal electronics.
The FKS5625-162 series mitigates these risks by utilizing a 304 stainless steel cover, which provides high resistance to a broad range of atmospheric environments and corrosive media. A dedicated silicone gasket embedded in the cover creates an airtight fit to prevent the leaks commonly seen in warped plastic enclosures.
Technical Specifications and Performance
To meet the demands of industrial cabinet ventilation, the series offers high capacity with minimal noise.
- Airflow: The unimpeded airflow reaches up to 380 m³/h for the 230VAC unit and 325 m³/h for the 115VAC version. When fitted with an IP54 filter, the units maintain an airflow of 235 m³/h and 200 m³/h, respectively.
- Operating Noise: The AC models operate at a moderate 48 dB(A) at 1 meter, avoiding the disruptive volumes common in low-cost DIY enclosure kits. The 24VDC brushless ball-bearing motor model runs even quieter, at just 30 to 36 dB under load.
- Ingress Rating: The front of the unit is rated IP54, protecting against dust and splashing water.
- Temperature Range: The hardware supports ambient operating temperatures from -10°C to +55°C.
Maintenance and Installation
Clogged filter mats increase pressure drops and place extra load on the fan motor, requiring frequent operator intervention. LEIPOLE engineered the FKS5625-162 series for tool-free maintenance to reduce this downtime. Two thumb screws allow technicians to remove the front cover and access the filter mat without needing screwdrivers. The standard filters are reusable and can be washed up to 10 times to control consumable expenses.
The installation process utilizes a standard 224×224 mm panel cutout with a slim 86 mm depth. Technicians can secure the unit using four screws and built-in clips that adjust to panel thicknesses ranging from 1 to 6 mm.
Procurement and Availability
The FKS5625-162 product line is available immediately for global B2B fulfillment. The series carries a two-year warranty covering all mechanical and electrical parts, and each fan assembly is tested to operate for more than 65,000 hours without failure. The units are compliant with RoHS directives and hold CE and cULus (UL50E/NEMA Type 12/3R) certifications.
Standard lead times for catalog orders run between four and six weeks, supported by regional stocking points in North America, Europe, and Asia. Expedited production schedules are available to shorten delivery to two to three weeks for urgent projects.
