{"product_id":"30x36x2-air-filter","title":"30x36x2 Aerostar Air Filter","description":"The 30x36x2 Aerostar fits a nominal 30x36x2 return at an actual 29 7\/8\" x 35 7\/8\" x 1 3\/4\". Two-inch filters at this nominal size show up on larger residential systems and some commercial air handlers - the 2-inch depth doubles the debris-holding capacity compared to a 1-inch equivalent and runs at noticeably lower pressure drop. MERV 8 covers baseline residential filtration. MERV 11 handles pet households and most common allergen concerns. MERV 13 captures fine particulates including bacteria, virus carriers, and wildfire smoke - the grade for households with respiratory health issues. The deeper pleat depth makes higher MERV grades more practical because face pressure drops as filter depth increases. MERV 13 in a 2-inch filter is meaningfully easier on the blower than MERV 13 in a 1-inch at the same nominal size. Pleated synthetic electrostatic media handles the work, manufactured by Con-Air Industries in Orlando, Florida. The cardboard frame is reinforced for shape retention under blower suction - especially important at this large size, where total suction force across the filter face is substantial. Plan on 4 to 6 months between changes for MERV 8 and 11 in typical residential conditions, 2 to 4 months for MERV 13. Larger homes with longer blower run times shorten those intervals proportionally.","brand":"Aerostar","offers":[{"title":"MERV 8 \/ 6","offer_id":41902590394522,"sku":"P80S.023036-6","price":387.99,"currency_code":"USD","in_stock":true},{"title":"MERV 11 \/ 2","offer_id":41902590230682,"sku":"P15S.023036-2","price":121.24,"currency_code":"USD","in_stock":false},{"title":"MERV 13 \/ 2","offer_id":41902590263450,"sku":"P25S.023036-2","price":75.77,"currency_code":"USD","in_stock":false},{"title":"MERV 8 \/ 4","offer_id":41902590296218,"sku":"P80S.023036-4","price":276.87,"currency_code":"USD","in_stock":false},{"title":"MERV 11 \/ 4","offer_id":41902590328986,"sku":"P15S.023036-4","price":177.24,"currency_code":"USD","in_stock":false},{"title":"MERV 13 \/ 4","offer_id":41902590361754,"sku":"P25S.023036-4","price":151.54,"currency_code":"USD","in_stock":false},{"title":"MERV 8 \/ 2","offer_id":41902590197914,"sku":"P80S.023036-2","price":142.99,"currency_code":"USD","in_stock":false},{"title":"MERV 11 \/ 6","offer_id":41902590427290,"sku":"P15S.023036-6","price":406.99,"currency_code":"USD","in_stock":true},{"title":"MERV 13 \/ 6","offer_id":41902590460058,"sku":"P25S.023036-6","price":420.99,"currency_code":"USD","in_stock":true},{"title":"MERV 8 \/ 12","offer_id":41902590492826,"sku":"P80S.023036-12","price":737.99,"currency_code":"USD","in_stock":true},{"title":"MERV 11 \/ 12","offer_id":41902590525594,"sku":"P15S.023036-12","price":773.99,"currency_code":"USD","in_stock":true},{"title":"MERV 13 \/ 12","offer_id":41902590558362,"sku":"P25S.023036-12","price":799.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0591\/6937\/4362\/files\/30x36x2_MERV8_6pk.png?v=1788212613","url":"https:\/\/myairfiltersdeliveredeals.com\/products\/30x36x2-air-filter","provider":"Air Filters Delivered","version":"1.0","type":"link"}