{"product_id":"filterbuy-21x21x1-air-filter-merv-11-for-pet-allergy-defense","title":"Filterbuy 21x21x1 Air Filter MERV 11 for Pet \u0026 Allergy Defense","description":"\u003cp\u003eThe \u003cstrong\u003eFilterbuy 21x21x1 air filter\u003c\/strong\u003e is designed to provide superior protection against allergens and pet dander, making it an essential addition to your home. With a MERV 11 rating, this filter captures 95% of dust and other particles, ensuring that your indoor air quality remains high. The actual size of the filter is 20.88 in x 20.88 in x 0.75 in, making it a perfect fit for your HVAC system.\u003c\/p\u003e\u003cp\u003eOne of the standout features of this filter is its \u003cstrong\u003euniversal compatibility\u003c\/strong\u003e. Whether you have a furnace, air conditioner, or heat pump, this filter enhances the efficiency of your HVAC system. By using this filter, you can support a healthier lifestyle for you and your family, as it effectively traps allergens and improves air circulation.\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003eMERV 11 performance\u003c\/strong\u003e of the Filterbuy air filter is comparable to MPR 1200 and FPR 7 filters, making it a reliable choice for those with allergies or respiratory issues. The synthetic media used in this filter is designed to capture a wide range of particles without restricting airflow, ensuring that your HVAC system operates smoothly.\u003c\/p\u003e\u003cp\u003eAnother advantage of the Filterbuy air filter is its \u003cstrong\u003elasting filtration\u003c\/strong\u003e capabilities. With 14 pleats per foot, the electrostatically charged media traps more microscopic particles than traditional fiberglass models. This means that you can enjoy cleaner air for longer periods, as the filter lasts up to three times longer than standard options. For optimal performance, it is recommended to replace the filter every 90 days.\u003c\/p\u003e\u003cp\u003eConstructed with \u003cstrong\u003esuperior construction\u003c\/strong\u003e in mind, the Filterbuy air filter features easy installation beverage board frames with dual wire backing. This design outperforms basic cardboard filters by improving durability and resisting extreme temperatures, ensuring that your filter remains effective even in challenging conditions.\u003c\/p\u003e\u003cp\u003eLastly, the Filterbuy air filter is \u003cstrong\u003emade in the USA\u003c\/strong\u003e using industrial-grade, recyclable materials. This commitment to quality and sustainability means that you can trust this filter to provide dependable indoor air quality while also being environmentally friendly. By choosing the Filterbuy air filter, you are making a responsible choice for both your health and the planet.\u003c\/p\u003e","brand":"GearMustHave","offers":[{"title":"Default Title","offer_id":48168319582427,"sku":"B09B44BWCX","price":44.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71eV-TZhhpL._AC_SL1500_1f744619-35b2-44e3-b83f-bec3c81ee194.jpg?v=1769105894","url":"https:\/\/gearmusthave.com\/products\/filterbuy-21x21x1-air-filter-merv-11-for-pet-allergy-defense","provider":"GearMustHave","version":"1.0","type":"link"}