MERV 11 air filters capture airborne particles in HVAC systems specifying this filtration rating. Spycor Environmental lists Glasfloss Puracell II M & MH nominal 4-inch minipleat filters sold in cases of three. The series uses wet-laid microfiber media within a 26-gauge galvanized metal frame.
Facility maintenance teams and HVAC contractors can compare actual dimensions, box or header configuration, rated airflow, and pressure drop. Confirm the selected filter’s MERV rating and housing compatibility before ordering.
Spycor Environmental is dedicated to providing only the best products and superior customer care. Our 20+ years of industry experience has taught us to only align with the most reputable and technologically advanced manufacturing partners.
