Rensa Series 152 MERV 8 link panel filters use dry, two-ply polyester media designed to replace pleated or fiberglass throwaway filters. The air-entering side has an open weave to trap larger particles, while the tighter weave on the air-exiting side captures smaller particles. The graduated-density media is heat sealed around an internal wire frame to form a self-sealing gasket.

The linked configuration is designed for slide-in systems to ease installation and changeout. Series 152 is used in general commercial and industrial applications, including hospitals, schools, office complexes, food and pharmaceutical processing, airports, paint booths and computer rooms. The polyester media is unaffected by humidity, moisture and most corrosive chemicals.

• Construction: two-ply, 100% 6/1 denier graduated-density dry polyester media.
• Support: 9-gauge corrosion-resistant internal wire frame.
• MERV 8; ANSI/ASHRAE 52.2-2017 reference test on a 24 x 24 x 0.5-inch Series 152 panel at 1496 CFM and 374 FPM.