Suggested Retail: $64. Nordic Pure MERV 12 rated air filters provide excellent performance for HVAC systems. Manufactured with a heavyduty, moisture resistant frame, these filters prevent the growth of bacteria or mold, ensuring cleaner air. Designed to fit nominal sizes, it's important to measure your current filter for the exact fit. Recommended to be changed every 36 months for optimal efficiency. Brand: Nordic Pure. [Reference: TO7sQYhDX7DR7welYAhspt]. LOT STICKER: OH001.01-00000034-14. Type: Regular. Size: 20 x 25 x 5 IN. 7 CALENDAR DAY FULL REFUND GUARANTEE (FROM PRIMARY PICKUP DATE) ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 CALENDAR DAY STORAGE (FROM PRIMARY PICKUP DATE) IS ALSO AVAILABLE. THE PRIMARY PICKUP DATE IS THE DAY AFTER THE AUCTION ENDS. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.