{"product_id":"ac-filter-20-x-20-x-1-2-pack","title":"AC Filter 20 x 20 x 1 (2-Pack)","description":"Keep your HVAC system running efficiently with this 2-pack of AC filters sized 20 x 20 x 1. These standard-fit filters trap dust, pollen, and airborne particles to maintain clean air circulation throughout your home or office. Easy to install and replace, they help extend the life of your air conditioning unit while reducing energy costs. Stock up with two filters to minimize downtime between replacements.","brand":"Supply 305","offers":[{"title":"Default Title","offer_id":43454131503222,"sku":null,"price":14.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/5725\/9638\/files\/Screenshot2026-05-27at12.45.21PM.png?v=1779900377","url":"https:\/\/supply305.com\/products\/ac-filter-20-x-20-x-1-2-pack","provider":"Supply 305","version":"1.0","type":"link"}