{"product_id":"filter-king-28x49x1-air-filter-4-pack-merv-8-actual-size-28-x-49-x-75-fk28x49x1a-m8-4","title":"Filter King 28x49x1 Air Filter 4-PACK MERV 8 Actual Size 28 x 49 x .75″ – FK28x49x1A-M8 -4","description":"\u003cp data-end=\"534\" data-start=\"146\"\u003e\u003cstrong data-end=\"157\" data-start=\"146\"\u003eFilter:\u003c\/strong\u003e Filter King 28 × 49 × 1 Air Filter\u003cbr data-end=\"195\" data-start=\"192\"\u003e\u003cstrong data-end=\"209\" data-start=\"195\"\u003ePack Size:\u003c\/strong\u003e \u003cstrong data-end=\"223\" data-start=\"210\"\u003e4 filters\u003c\/strong\u003e\u003cbr data-end=\"226\" data-start=\"223\"\u003e\u003cstrong data-end=\"242\" data-start=\"226\"\u003eMERV Rating:\u003c\/strong\u003e \u003cstrong data-end=\"253\" data-start=\"243\"\u003eMERV 8\u003c\/strong\u003e (good general filtration for residential HVAC systems)\u003cbr data-end=\"311\" data-start=\"308\"\u003e\u003cstrong data-end=\"328\" data-start=\"311\"\u003eNominal Size:\u003c\/strong\u003e \u003cstrong data-end=\"347\" data-start=\"329\"\u003e28″ × 49″ × 1″\u003c\/strong\u003e\u003cbr data-end=\"350\" data-start=\"347\"\u003e\u003cstrong data-end=\"372\" data-start=\"350\"\u003eActual Media Size:\u003c\/strong\u003e \u003cstrong data-end=\"394\" data-start=\"373\"\u003e28″ × 49″ × 0.75″\u003c\/strong\u003e (standard actual depth for 1″ pleated filters)\u003cbr data-end=\"444\" data-start=\"441\"\u003e\u003cstrong data-end=\"453\" data-start=\"444\"\u003eType:\u003c\/strong\u003e Pleated HVAC air filter\u003cbr data-end=\"480\" data-start=\"477\"\u003e\u003cstrong data-end=\"492\" data-start=\"480\"\u003eMade in:\u003c\/strong\u003e USA\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"556\"\u003e\n\u003cli data-end=\"675\" data-start=\"556\"\u003e\n\u003cp data-end=\"675\" data-start=\"558\"\u003e\u003cstrong data-end=\"576\" data-start=\"558\"\u003ePleated design\u003c\/strong\u003e increases surface area to capture more airborne particles.\u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan data-testid=\"webpage-citation-pill\" class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"806\" data-start=\"676\"\u003e\n\u003cp data-end=\"806\" data-start=\"678\"\u003e \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"924\" data-start=\"807\"\u003e\n\u003cp data-end=\"924\" data-start=\"809\"\u003eDesigned for use in \u003cstrong data-end=\"862\" data-start=\"829\"\u003efurnaces and air conditioners\u003c\/strong\u003e with 1″ filter slots.\u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan data-testid=\"webpage-citation-pill\" class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003ca class=\"flex h-4.5 overflow-hidden rounded-xl px-2 text-[9px] font-medium transition-colors duration-150 ease-in-out text-token-text-secondary! bg-[#F4F4F4]! dark:bg-[#303030]!\" alt=\"https:\/\/www.walmart.com\/ip\/Filter-King-28x49x1-Air-Filter-4-PACK-MERV-8-HVAC-Pleated-A-C-Furnace-Filters-MADE-IN-USA-Actual-Size-28-x-49-x-75\/5269906120?selectedSellerId=101005907\u0026amp;wmlspartner=wlpa\u0026amp;utm_source=chatgpt.com\" rel=\"noopener\" href=\"https:\/\/www.walmart.com\/ip\/Filter-King-28x49x1-Air-Filter-4-PACK-MERV-8-HVAC-Pleated-A-C-Furnace-Filters-MADE-IN-USA-Actual-Size-28-x-49-x-75\/5269906120?selectedSellerId=101005907\u0026amp;wmlspartner=wlpa\u0026amp;utm_source=chatgpt.com\" target=\"_blank\"\u003e\u003cspan class=\"relative start-0 bottom-0 flex h-full w-full items-center\"\u003e\u003cspan class=\"flex h-4 w-full items-center justify-between overflow-hidden\"\u003e\u003cspan class=\"max-w-[15ch] grow truncate overflow-hidden text-center\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1050\" data-start=\"925\"\u003e\n\u003cp data-end=\"1050\" data-start=\"927\"\u003eUsually recommended to \u003cstrong data-end=\"977\" data-start=\"950\"\u003echange every 30–90 days\u003c\/strong\u003e depending on usage and conditions. \u003cspan aria-describedby=\"radix-_r_7g_\" data-state=\"delayed-open\" class=\"\"\u003e\u003cspan aria-describedby=\"radix-_r_7g_\" data-testid=\"webpage-citation-pill\" class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003ca class=\"flex h-4.5 overflow-hidden rounded-xl px-2 text-[9px] font-medium transition-colors duration-150 ease-in-out bg-token-text-primary! text-token-main-surface-primary!\" alt=\"https:\/\/www.walmart.com\/ip\/Filter-King-28x49x1-Air-Filter-4-PACK-MERV-8-HVAC-Pleated-A-C-Furnace-Filters-MADE-IN-USA-Actual-Size-28-x-49-x-75\/5269906120?selectedSellerId=101005907\u0026amp;wmlspartner=wlpa\u0026amp;utm_source=chatgpt.com\" rel=\"noopener\" href=\"https:\/\/www.walmart.com\/ip\/Filter-King-28x49x1-Air-Filter-4-PACK-MERV-8-HVAC-Pleated-A-C-Furnace-Filters-MADE-IN-USA-Actual-Size-28-x-49-x-75\/5269906120?selectedSellerId=101005907\u0026amp;wmlspartner=wlpa\u0026amp;utm_source=chatgpt.com\" target=\"_blank\"\u003e\u003cspan class=\"relative start-0 bottom-0 flex h-full w-full items-center\"\u003e\u003cspan class=\"flex h-4 w-full items-center justify-between overflow-hidden\"\u003e\u003cspan class=\"max-w-[15ch] grow truncate overflow-hidden text-center\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Filter King","offers":[{"title":"Default Title","offer_id":50867537379623,"sku":null,"price":114.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/4780\/2407\/files\/28x49.webp?v=1767010450","url":"https:\/\/hvacdirect.store\/products\/filter-king-28x49x1-air-filter-4-pack-merv-8-actual-size-28-x-49-x-75-fk28x49x1a-m8-4","provider":"WholesaleHVACDirect","version":"1.0","type":"link"}