Durafil ES²

High capacity, high efficiency, V-style air filter in an ABS plastic enclosing frame.

• Longest lasting high efficiency filter.
• Lowest Life-Cycle Cost (LCC) filter available.
• Fine fiber ensures that filter will maintain its efficiency throughout its life in the system.
• Available in MERV 11A, MERV 13A, MERV 14A and MERV 16A.
• Rated 5-Star product when evaluated per Energy Cost Index (ECI) for superior performance, energy and sustainability when considered against other industry products of similar construction.