HEPA Filter Without Separator

Case Study: Data Center Environment

A regional data center operating 24/7 faced increasing challenges in controlling airborne particulate matter and managing rising energy costs. Although the facility was not a traditional cleanroom, the accumulation of fine dust particles affected server racks, cooling coils, and sensitive electronic components, increasing the risk of overheating and unplanned downtime. The management team required a filtration solution that could improve air cleanliness without adding resistance to the cooling system.

The data center upgraded its HVAC terminal filtration system with SYNRUI's wholesale HEPA filter without separator, installed at the air supply points for the white space and equipment rooms. Compared to the previous filters, the new units achieved higher particulate removal efficiency while maintaining a lower and more stable pressure drop.

After several months, the results were significant. Dust accumulation in the server room was noticeably reduced, helping to keep servers and heat exchangers cleaner. Airflow became more uniform, and temperatures between racks were more consistent. Furthermore, the non-mesh filters had lower resistance, reducing fan load and saving considerable energy.

This case study demonstrates that discount HEPA filters without separators are an effective solution for data centers, where protecting IT equipment, maintaining cooling efficiency, and controlling operating costs are all crucial.