Megalam EnerGuard HEPA ULPA Panel Filter for Cleanrooms

Robust new HEPA/ULPA panel filter for cleanrooms with the lowest total cost of ownership.

  • Innovative HEPA filter featuring polymeric media with a distinctive structure of multi-functional fibers providing micron, sub-micron, and nano particle filtration.
  • The combination of frame, sealant and robust media provides a filter resistant to damage during transport, handling, installation and room operation.
  • Efficiencies of 99.95% (H13), 99.995% (H14), and 99.9995% (U15) at 0.1-0.2 µm in pack depths of 45mm, 53mm, and 70mm.
  • ICON12 Fabsafe
  • ICON20 prosafe


Life sciences applications requiring terminal HEPA filtration including pharmaceutical, biotechnology, and healthcare facilities.
Microelectronic applications requiring terminal HEPA filtration including semiconductor, microelectronic, wafer, and photo-lithography areas.
See market specific product sheets for models related to the above applications.
Anodized aluminium
Binderless multi-layer polymeric
Max temperature °C
160ºF (71ºC) in continuous operation
Relative Humidity
Recommended final pressure drop
2x Initial pressure drop
Silicone Gel, Polyurethane
Particle cleanliness
ISO Class 1, ISO Class 2, ISO Class 3, ISO Class 4, ISO Class 5, ISO Class 6, ISO Class 7, ISO Class 8, ISO Class 9
Tested in accordance with IEST Recommended Practice for Testing HEPA Filters. Listed by Underwriters Laboratories as UL 900.