{"product_id":"20x25x4-5-media-air-cleaner","title":"Premium 20X25X4.5 Media Air Cleaner Refreshes Family Living Areas","description":"\u003cdiv\u003e\n\u003cp\u003eUpgrade your home’s HVAC system with a 20x25x4.5 media air cleaner designed to capture airborne particles and deliver noticeably fresher air throughout every room.\u003c\/p\u003e\n\u003cp\u003eFiberglass throwaways and slim three-inch panels often let fine dust, pollen, and pet dander circulate straight back into your ductwork. Extending the media depth to four point five inches multiplies the available filtration surface, forcing air to slow down just enough for particles to adhere to the synthetic media rather than bypassing the capture zone. This increased surface area sustains steady cubic feet per minute delivery while reducing static pressure buildup, which keeps your blower motor running efficiently and minimizes strain during extended run cycles.\u003c\/p\u003e\n\u003cp\u003eWhen fitted into a compatible twenty-by-twenty-five return plenum, this media air cleaner targets the specific allergens and micro-debris that stale out family living areas. You experience fewer resting layers of household dust on furniture, clearer breathing during peak outdoor contamination days, and a consistently neutral environment after each air exchange. Residential rack slots typically accommodate this standard third dimension, making it a direct replacement for aging low-capacity panel filters.\u003c\/p\u003e\n\u003cp\u003eConfirm your current filter cavity reads exactly twenty inches by twenty-five inches with four point five inches of depth before purchase. Slide the media section into the track with the printed airflow directional arrow pointing toward the air handler blower compartment, secure the retention clips, and close the access door. Replace the media every three to six months depending on local particulate load and household activity to maintain optimal capture rates and keep your occupied spaces running clean.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"HVAC MORE","offers":[{"title":"Default Title","offer_id":53965584597306,"sku":"AMB11-2025-45","price":149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0869\/3573\/2538\/files\/AMB11-2025-45.png?v=1787802832","url":"https:\/\/hvacmore.com\/products\/20x25x4-5-media-air-cleaner","provider":"HVAC MORE","version":"1.0","type":"link"}