--- product_id: 92422640 title: "20x25 Replacement Filter Pads Compatible with Dynamic Air Cleaner 20X25 Refill (3 Pack) White, Made in USA" brand: "rayair supply" price: "KD 38.20" currency: KWD in_stock: true reviews_count: 9 category: "Rayair Supply" url: https://www.desertcart.com.kw/products/92422640-20x25-replacement-filter-pads-compatible-with-dynamic-air-cleaner-20x25 store_origin: KW region: Kuwait --- # Exact Fit 18.5" x 22.5" 3x Filter Pads Activated Carbon 20x25 Replacement Filter Pads Compatible with Dynamic Air Cleaner 20X25 Refill (3 Pack) White, Made in USA **Brand:** rayair supply **Price:** KD 38.20 **Availability:** βœ… In Stock ## Summary > 🌟 Elevate Your Air Quality with Every Breath! ## Quick Answers - **What is this?** 20x25 Replacement Filter Pads Compatible with Dynamic Air Cleaner 20X25 Refill (3 Pack) White, Made in USA by rayair supply - **How much does it cost?** KD 38.20 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/92422640-20x25-replacement-filter-pads-compatible-with-dynamic-air-cleaner-20x25) ## Best For - rayair supply enthusiasts ## Why This Product - Trusted rayair supply brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Breathe Easy:** Transform your air quality with three premium fiberglass media pads. - β€’ **Convenient 3-Pack:** Stock up and save with a trio of replacement pads for uninterrupted freshness. - β€’ **Perfect Compatibility:** Designed specifically for Dynamic Air Cleaner 20x25 models. - β€’ **Activated Carbon Power:** Experience enhanced filtration with an activated carbon center. - β€’ **Lightweight & Efficient:** Weighing only 13.5 ounces, these pads are easy to handle and replace. ## Overview The RayAir Supply 20x25 Replacement Filter Pads come in a convenient 3-pack, featuring fiberglass media with an activated carbon center for superior air filtration. Designed for a precise fit in Dynamic Air Cleaners, these lightweight pads ensure your indoor air remains fresh and clean, making them an essential addition to your home or office. ## Description Product description HOW TO VERIFY YOUR AIR CLEANER FRAME SIZE Locate the size label located inside the c-channel at the top of your Air Cleaner. If the Size Label indicates 20x25 or Media Pad Part Number contains 2025 , these are the correct size replacement pads. If the Size Label is missing - Simply measure the frame Width x Length. NOTE: The actual dimensions of a 20" x 25" filter frame are actually 19 5/8" x 24 5/8". REPLACEMENT FILTER PAD MEASUREMENTS ARE SMALLER THAN FRAME SIZE Do not place order using the measurement of the disposable fiberglass pad. Measure the outside frame or refer to filter label inside the c-channel at the top of the filter frame. The replacement filter pads measure approximately 1 ½” x 2 ½” smaller than the filter frame size. Replacement filter pads are designed smaller in order to fit within your 20” x 25” air cleaner frame. DESCRIPTION Three (3 Changes) fiberglass media pads with activated carbon center per order. These air cleaners utilize polarized media technology enabling it to capture submicron respirable particles. This design provides for simpler filter media changes while still removing the smallest (submicron) particles. Based on average service conditions, approximately 3-4 months between filter cleaning has been shown to be effective in maintaining adequate ventilation flow. Material: The fiberglass media is manufactured from 100% recycled crushed glass known as β€œcullet." The continuous glass fiber manufacturing process eliminates the potential hazards of respirable fiberglass particles within the media pad. The diameter of each fiber is greater than 18 microns which is well above the 3.5 micron size that has been attributed to health concerns. How does it work? When particles such as dust, pet dander and household chemicals pass through the filter, they become polarized. These polarized particles join together to form bigger clusters that are more easily captured and collect on the fiberglass pad with an activated carbon center screen. The full sheet activated carbon center media pad is a non-woven polyester base fabric. The fiberglass media becomes polarized by the charge from the power supply and acts like a powerful magnet to attract sub-micron particles. CAUTION: Do not place order using the measurement of the disposable fiberglass pad. Measure the outside frame or refer to filter label inside the c-channel at the top of the filter frame. **See Picture** *RayAir Supply is a registered mark of RayAir Supply LLP. RayAir Supply offers aftermarket replacement filter pads and is not an affiliated distributor of the electronic air cleaner manufacturer ## Features - MADE IN USA using UL classified material - Tested per Ventilation Air-Cleaning Device Standards ASHRAE 52.2, ANSI/AHAM AC-2006, Clean Air Delivery Rate (CADR) - Three (3 Changes) fiberglass media pads with activated carbon center per order. - Replacement Filter Pads Compatible with Dynamic Air Cleaner Frame Size 20x25x1 - ACTUAL REPLACEMENT PAD SIZE 18.5" x 22.5" ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B019YRE55A | | Air Filter Construction | Pad/Roll | | Best Sellers Rank | #78,941 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #421 in Air Purifier Filters | | Brand | RAYAIR SUPPLY | | Brand Name | RAYAIR SUPPLY | | Common Applications | Appliances, Residential | | Compatible Devices | Air Cleaner | | Customer Reviews | 4.6 out of 5 stars 470 Reviews | | EU Spare Part Availability Duration | 3 Months | | Filter Mounting Type | Slide In | | Filter Shape | Rectangular | | Item Dimensions L x W x Thickness | 20"L x 25"W x 1"Th | | Item Weight | 13.5 Ounces | | Manufacturer | RAYAIR SUPPLY | | Manufacturer Part Number | 2025DW | | Material | Fiberglass | | Material Type | Fiberglass | | Model Number | 2025DW | | Number of Items | 1 | | Product Dimensions | 20"L x 25"W x 1"Th | | Product Grade | new | | UPC | 840309815529 710377995631 | | Unit Count | 3 Count | ## Images ![20x25 Replacement Filter Pads Compatible with Dynamic Air Cleaner 20X25 Refill (3 Pack) White, Made in USA - Image 1](https://m.media-amazon.com/images/I/81fcjJORJFL.jpg) ![20x25 Replacement Filter Pads Compatible with Dynamic Air Cleaner 20X25 Refill (3 Pack) White, Made in USA - Image 2](https://m.media-amazon.com/images/I/8176uQGtgsL.jpg) ![20x25 Replacement Filter Pads Compatible with Dynamic Air Cleaner 20X25 Refill (3 Pack) White, Made in USA - Image 3](https://m.media-amazon.com/images/I/81r42WG5qHL.jpg) ![20x25 Replacement Filter Pads Compatible with Dynamic Air Cleaner 20X25 Refill (3 Pack) White, Made in USA - Image 4](https://m.media-amazon.com/images/I/81Ilt-FROkL.jpg) ![20x25 Replacement Filter Pads Compatible with Dynamic Air Cleaner 20X25 Refill (3 Pack) White, Made in USA - Image 5](https://m.media-amazon.com/images/I/81p4wicHC3L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by E***. on May 8, 2024* ### ⭐⭐⭐⭐⭐ Review *by B***B on November 18, 2025* ### ⭐⭐⭐⭐⭐ Review *by C***E on April 14, 2026* --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.kw/products/92422640-20x25-replacement-filter-pads-compatible-with-dynamic-air-cleaner-20x25](https://www.desertcart.com.kw/products/92422640-20x25-replacement-filter-pads-compatible-with-dynamic-air-cleaner-20x25) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-05-21*