2 Replacements for 12x30x1 MERV 11 Allergen Air Furnace & Air Conditioner Filter, Pleated, by Think Crucial

TOP BENEFITS OF REPLACING YOUR AIR FILTERS LONG LASTING RELIABILITY BETTER AIR QUALITY EASY TO INSTALL MAXIMUM DURABILITY HEALTHIER LIVING MERV-11 1-INCH BOX FILTER REPLACES FILTERS SIZED 12' x 30' These furnace filters are designed to get your air clean again. If you’re an allergy sufferer, replacing your filters for everything in your house is a necessity! This are sure to help keep your home’s air clean AND help improve your breathing. DON’T WASTE YOUR MONEY ON CHEAP KNOCKOFFS The days of dirty air coming from your air purifiers are over! We made sure to create the best air filter we could by making sure it is very simple to use and of course we wanted to make sure it is extremely durable. Air filters can be a pain when you remember to replace them so we made sure we did our best to make the experience easier for you. You may notice cleaner air in your home. You may also notice sore cheeks from constantly smiling about your purchase!