Review on Nordic Pure Honeywell FC100A1037 Replacement Air Filter by Brian Page

The product description on Revain says "20 x 25 x 5 Honeywell Replacement MERV 12 Oven Air Filter Qty 4" but ANYWHERE - on the box or on the individual filters - it doesn't say "MERV 12". As such, we rely solely on Revain's description of what we receive. In my experience, if nothing is written about a product's class, it's usually the lowest class allowed. Otherwise the manufacturer would have proudly written a higher rating on the packaging and/or the product. Because of this, I'll try a different option next time.