Walmart.com: 3M Filtrete Allergen Defense Air Filters 3 Pack Only $13.38 Each After Rebate
Have you been changing your filter every 3 months? Hop on over to Walmart.com where you can score a 3 Pack of 3M Filtrete Allergen Defense Micro Particle Reduction HVAC Furnace Air Filters for only $15.88 (regularly $26.64). Even better, through December 31st, you can submit for a Filtrete Mail-In Rebate when you buy 1″ Filtete Filters with a Microparticle Performance Rating (MPR) of 800 or greater! Score $5 back when you buy two, $8 when you buy three, or $12 when you buy four. Note that a multi-pack is considered a single unit for purposes of rebate eligibility.
Check out this deal idea… Buy two 3M Filrete Microparticle Reduction 800 MPR Air Filters 3-Pack $15.88 each
Total = $31.76
Pay $31.76 shipped
Submit for the $5 Filtrete Mail-In Rebate when you buy two
Final cost $26.76 total shipped – just $13.38 each or $4.46 per filter!