Camfil Durafil ES³
The Camfil Durafil ES³ is a high-performance, energy-saving V-bank air filter designed to reduce HVAC energy consumption, landfill waste, and total cost of ownership. Its low-resistance media, optimized pleat design, and durable construction deliver consistent particle capture and long service life.
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- Description
Overview of Camfil Durafil ES³
The Durafil ES³ combines advanced media technology with a patent-pending reusable box frame to maximize efficiency and sustainability. Engineered for commercial, industrial, and healthcare environments, it lowers pressure drop, improves airflow, and maintains high filtration performance—all while reducing environmental impact and operational costs throughout the filter’s service life.
Best-in-Class Energy Efficiency
With over 35% lower energy consumption than traditional 4V filters, the Durafil ES³ delivers substantial cost savings—more than $100 per filter annually. Engineered pleat spacing and media design maintain high particle capture efficiency while minimizing pressure drop, ensuring building occupants and sensitive processes are protected without sacrificing HVAC performance.
Smart, Sustainable Design
The reusable box frame reduces up to 40 lbs. of waste per filter replacement. Its modular kit is easy to assemble in the field, simplifying reorders and replacements while promoting sustainability. Combined with prefilter spacers and optimized pleat height, the design extends service life and lowers overall environmental footprint.
Reliable Low-Resistance Performance
Durable pleat separators and optimized pleat geometry maintain consistent low pressure drop throughout the filter’s life. The unimolded front plate minimizes bypass, while structural supports allow safe handling and reverse mounting without special hardware. The Durafil ES³ is built to sustain airflow, structural integrity, and high-efficiency filtration in demanding HVAC environments.