--- product_id: 404425138 title: "20 x 4.5 Inch Jumbo Wound Thread Filter Cartridge Suitable for Big Blue Jumbo Filter Housing, White (Pack of 1)" brand: "krplus" price: "S$47" currency: SGD in_stock: true category: "Krplus" url: https://www.desertcart.sg/products/404425138-20-x-4-5-inch-jumbo-wound-thread-filter-cartridge store_origin: SG region: Singapore --- # Filters sediment down to 10 microns 20-inch length for jumbo filtration BPA-free, eco-friendly polypropylene 20 x 4.5 Inch Jumbo Wound Thread Filter Cartridge Suitable for Big Blue Jumbo Filter Housing, White (Pack of 1) **Brand:** krplus **Price:** S$47 **Availability:** βœ… In Stock ## Summary > πŸ’§ Elevate your home’s water game with jumbo filtration power! ## Quick Answers - **What is this?** 20 x 4.5 Inch Jumbo Wound Thread Filter Cartridge Suitable for Big Blue Jumbo Filter Housing, White (Pack of 1) by krplus - **How much does it cost?** S$47 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/404425138-20-x-4-5-inch-jumbo-wound-thread-filter-cartridge) ## Best For - krplus enthusiasts ## Why This Product - Trusted krplus brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Double Flow Rate:** Ensures faster water flow without compromising filtration quality - β€’ **Safe & Sustainable:** Made from 100% BPA-free polypropylene for health-conscious homes - β€’ **Jumbo 20" x 4.5" Size:** Fits Big Blue housings for maximum filtration capacity - β€’ **Superior Sediment Defense:** Effectively removes rust, sand, scale & dirt for cleaner water - β€’ **High Dirt-Holding Capacity:** Lasts 4-6 months or up to 30,000 gallons before replacement ## Overview This 20 x 4.5 inch jumbo wound thread filter cartridge by KRPLUS is engineered for Big Blue filter housings, delivering superior sediment removal down to 10 microns. Crafted from BPA-free polypropylene, it offers a high dirt-holding capacity with a lifespan of up to 6 months or 30,000 gallons, ensuring cleaner, safer water flow at double the rate of standard filters. Ideal for residential use, it protects plumbing and appliances from rust, sand, and scale, making it a must-have for health-conscious, efficiency-driven homes. ## Description Product Description Polypropylene fiber Polypropylene fiber cord for resistance to most chemicals, dimensional stability, and serializable 2.5" OD 2.5 Inch Outer Dia Operating temperature range of 40 to 165 degrees F Pure 100% polypropylene string High dirt holding capacity String wound cartridge technology - 10 micron 3-Month Filter Life The lifetime of your filter depends on the level of contamination in your water. Use your filter for a maximum of 3 months to ensure healthier, cleaner water for your family and home. Various Sizes Available (10"x2.5"), (20"x2.5"), (20"x4") This universal filter is your home’s first defense against harmful contaminants that impact the longevity of your household water-using appliances. The krplus wound filter reduces sand, silt, rust, and sediment down to less than 10 microns. Ideal for both municipal and well water supplies, this filter is compatible with all types of water purifier. IT SEEMS CLEAN BUT NOT OUTSTANDING PERFORMANCE - Compared to melt blown filter cartridge, string filter is best choice to filter water with lots of sediment. FOUR times dirt-holding capacity, DOUBLE flow rate, LONGER service life than PP sediment filter. PURE WATER No Bleaching Powder No Fine Sediment Crystal Clean Water Water Taste Good DOUBLE FLOW RATE Double flow rate than pp sediment water filter QUALITY POLYPROPYLENE 20" x 4.5" String Wound Sediment Water Filter Cartridge is made of fine polypropylene cord, which is spun in a cylinder-like form. LONG FILTER LIFE 4 - 6 months / 20000 - 30000 gallons filter life (depending on the water quality). Replace to keep pleasant taste of your water. BPA FREE MATERIALS ONLY BPA is the toxic chemical has been linked to causing reproductive, immunity, and neurological problems. Our filters are BPA FREE! SUITABLE FOR BB HOUSING 20 INCH 20x4.5 Inch Replacement String Wound Sediment Water Filter Cartridge Features ## Features - Length - 20 Inch, Dia - 4.5 inch - Reduces: sediment, rust, scale, dirt, coarse sand and sand - Perfect for residential homes, helps protect appliances and pluming from sediment and scale - Compatible With All 50 Lph To 2000 Litres Per Hour Ro - 5 micron filter ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09HHKTQ84 | | Best Sellers Rank | #529,200 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #1,299 in Water Coolers, Filters & Cartridges | | Brand | KRPLUS | | Country of Origin | India | | Customer Reviews | 3.8 out of 5 stars 3 Reviews | | Enclosure Material | Polypropylene (PP) | | External Testing Certification | NSF | | Importer Contact Information | E-907, Mangolpuri, New Delhi-110083. Mob.: 9911995476 Web.: www.krplus.in | | Included Components | 1 Wound Filter | | Item Dimensions D x W x H | 8D x 10W x 50H Centimeters | | Item Type Name | PP String Wound Filter Jumbo | | Item Weight | 1150 Grams | | Manufacture Year | 2025 | | Manufacturer | E-907, Mangolpuri, New Delhi-110083. Mob.: 9911995476 Web.: www.krplus.in, KRPLUS | | Manufacturer Contact Information | E-907, Mangolpuri, New Delhi-110083. Mob.: 9911995476 Web.: www.krplus.in | | Manufacturer Part Number | KR-20INWTF-S1 | | Material | Polypropylene (PP) | | Model number | Wound Thread Filter | | Number of Items | 1 | | Packer Contact Information | E-907, Mangolpuri, New Delhi-110083. Mob.: 9911995476 Web.: www.krplus.in | | Product Benefits | Removes Impurities | | Product Dimensions | 8D x 10W x 50H Centimeters | | Unit Count | 1 Count | ## Product Details - **Material:** Polypropylene (PP) - **Product Dimensions:** 8D x 10W x 50H Centimeters - **Item Weight:** 1150 Grams - **Product Benefits:** Removes Impurities - **Brand:** KRPLUS ## Images ![20 x 4.5 Inch Jumbo Wound Thread Filter Cartridge Suitable for Big Blue Jumbo Filter Housing, White (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/31bFGrJdizL.jpg) ![20 x 4.5 Inch Jumbo Wound Thread Filter Cartridge Suitable for Big Blue Jumbo Filter Housing, White (Pack of 1) - Image 2](https://m.media-amazon.com/images/I/31qDz1R1mkL.jpg) ![20 x 4.5 Inch Jumbo Wound Thread Filter Cartridge Suitable for Big Blue Jumbo Filter Housing, White (Pack of 1) - Image 3](https://m.media-amazon.com/images/I/31IGt6Ps8zL.jpg) ![20 x 4.5 Inch Jumbo Wound Thread Filter Cartridge Suitable for Big Blue Jumbo Filter Housing, White (Pack of 1) - Image 4](https://m.media-amazon.com/images/I/31iuulbZJrL.jpg) ![20 x 4.5 Inch Jumbo Wound Thread Filter Cartridge Suitable for Big Blue Jumbo Filter Housing, White (Pack of 1) - Image 5](https://m.media-amazon.com/images/I/61Kq3OTFX0L.jpg) ## Frequently Bought Together - KRPLUS 20 x 4.5 Inch Jumbo PP Yarn Wound Threaded Filter Cartridge Suitable for Big Blue Pre Filter Housing, White (Pack of 1) - Ocean Star 5 Micron 20 Inch Jumbo Wound Cartridge Filter for Water Filtration - Pack of 2 Filters for Superior Purification and Long-Lasting Performance (White) - SPIRY FI ENGINEERS Aqua 5 Micron Water Filter Bag – 4" Diameter, 20" Length Filtration for Bore Water Purification --- ## 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.sg/products/404425138-20-x-4-5-inch-jumbo-wound-thread-filter-cartridge](https://www.desertcart.sg/products/404425138-20-x-4-5-inch-jumbo-wound-thread-filter-cartridge) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-07-21*