Durafil ESB

High efficiency, high capacity, energy saving, mini-pleated V-bank box style air filter.

  • Dual headers for front loading filter installations
  • Lowest Life-Cycle Cost (LCC) filter available
  • Fine fiber ensures that the filter will maintain efficiency throughout its life in the system
  • ICON3 efficiency guarantee
  • ICON7 iso16890.ai
  • ICON42 UL logo


Built-up filter banks, rooftops, split systems, free-standing units, package systems and air handlers that require a filter with dual headers
Glass fiber
Recommended final pressure drop
2x Initial pressure drop
Ratings: ECI value of five stars, UL Class 900.
Temperature max F

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