{"product_id":"rayair-supply-20x20-replacement-filter-pads-for-dynamic-air-cleaner-3-pack","title":"RayAir Supply 20x20 Replacement Filter Pads for Dynamic Air Cleaner – 3 Pack","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eDiscover RayAir Supply’s 20x20 replacement pads, designed to fit the Dynamic Air Cleaner frame. This 3-pack delivers straightforward maintenance and a streamlined filtration experience, with a polarized media layer and an activated carbon center that works together to target small particles and odors. The fiberglass media is crafted from 100% recycled cullet glass, and the center carbon screen sits on a non-woven polyester base. The result is a kit that supports steady air exchange between changes while keeping setup simple for busy spaces.\u003c\/p\u003e\n\n\u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePolarized media helps attract and cluster tiny particles for easier capture.\u003c\/li\u003e\n  \u003cli\u003eActivated carbon center adds odor and chemical control within the filter stack.\u003c\/li\u003e\n  \u003cli\u003eFiberglass media made from recycled cullet glass, reducing waste in filtration components.\u003c\/li\u003e\n  \u003cli\u003eUL-certified flame retardancy (Class 2) provides an additional safety specification for compatible installations.\u003c\/li\u003e\n  \u003cli\u003eDesigned for easy filter changes, minimizing downtime between maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat you get\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eThree (3) fiberglass media pads with an activated carbon center per order.\u003c\/li\u003e\n  \u003cli\u003eReplacement pads specifically sized for Dynamic Air Cleaner Frame Size 20x20x1.\u003c\/li\u003e\n  \u003cli\u003eActual replacement pad size 17.5\" x 18.5\" for a precise fit.\u003c\/li\u003e\n  \u003cli\u003eQuality materials selected for durable performance and straightforward replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow it works\u003c\/h2\u003e\n\u003cp\u003eAs air passes through the filter, particles such as dust and pet dander encounter polarized media that encourages clustering. These clusters become easier to capture within the fiberglass pad, while the activated carbon center helps address odors and chemical traces. The carbon layer sits on a non-woven polyester base, with a frame-friendly design that supports consistent airflow and reliable changes.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications and compatibility\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e3 changes per order (3-pack).\u003c\/li\u003e\n  \u003cli\u003eReplacement pad size: 17.5\" x 18.5\".\u003c\/li\u003e\n  \u003cli\u003eFrame compatibility: Dynamic Air Cleaner Frame Size 20x20x1.\u003c\/li\u003e\n  \u003cli\u003eMaterial: fiberglass media with activated carbon center; UL Class 2 flame retardant carbon media.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCare, timing, and notes\u003c\/h2\u003e\n\u003cp\u003eUnder typical use, maintaining ventilation flow may be supported by replacing the pads roughly every 3–4 months. Caution: measure the outside frame or refer to the filter label inside the plastic channel to confirm fit. RayAir Supply is an aftermarket option designed for compatibility with the specified Dynamic Air Cleaner frame.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is included in the RayAir Supply 3-pack Replacement Pads for the Dynamic Air Cleaner?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Three fiberglass media pads with an activated carbon center are included, sized for the 20x20x1 frame.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should you replace these filter pads?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Under typical use, consider replacing every 3–4 months to help maintain ventilation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"RAYAIR SUPPLY","offers":[{"title":"Default Title","offer_id":47516237070510,"sku":"B019YR4D3Y","price":164.21,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/6012\/9710\/files\/rayair-supply-dynamic-20x20-replacement-pads-3-pack.jpg?v=1771276664","url":"https:\/\/handyskook.ca\/products\/rayair-supply-20x20-replacement-filter-pads-for-dynamic-air-cleaner-3-pack","provider":"HandySkook","version":"1.0","type":"link"}