--- product_id: 17045583 title: "Watts Premier RO Pure Plus Bi-Annual Filter Kit 2-Pack Push Button Design" brand: "watts premier" price: "23.73 OMR" currency: OMR in_stock: true reviews_count: 13 url: https://www.desertcart.com.om/products/17045583-watts-premier-ro-pure-plus-bi-annual-filter-kit-2 store_origin: OM region: Oman --- # 6-month filter lifespan 99.8% chemical & odor reduction Push-button quick release Watts Premier RO Pure Plus Bi-Annual Filter Kit 2-Pack Push Button Design **Brand:** watts premier **Price:** 23.73 OMR **Availability:** ✅ In Stock ## Summary > 💧 Refresh your water, refresh your life — effortless purity at the push of a button! ## Quick Answers - **What is this?** Watts Premier RO Pure Plus Bi-Annual Filter Kit 2-Pack Push Button Design by watts premier - **How much does it cost?** 23.73 OMR with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/17045583-watts-premier-ro-pure-plus-bi-annual-filter-kit-2) ## Best For - watts premier enthusiasts ## Why This Product - Trusted watts premier brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Push-Button Replacement:** Upgrade your routine with tool-free, no-shutoff filter swaps that save time and avoid disruption. - • **Trusted Industry Leader:** Backed by Watts Premier’s legacy since 1989, ensuring premium quality and certified filtration performance. - • **Smart Color-Coded Design:** Red and yellow filters make replacements intuitive and error-proof—no guesswork, just pure water. - • **Dual-Action Filtration Power:** Combines a 5-micron sediment filter and activated carbon pre-filter to eliminate dirt, rust, chlorine taste, and odors. - • **Effortless Bi-Annual Refresh:** Stay ahead with a 6-month supply that guarantees consistently fresh, great-tasting water without the hassle. ## Overview The Watts Premier RO Pure Plus Bi-Annual Filter Kit 2-Pack offers a 6-month supply of high-quality, 11-inch sediment and activated carbon filters designed for under-sink RO Pure and Zero/Pure Plus systems. Featuring a push-button release and color-coded filters for easy, tool-free replacement, this kit reduces dirt, rust, chlorine taste, and odors by 99.8%, delivering consistently clean, great-tasting water. Trusted since 1989, Watts Premier ensures durable construction and ANSI-certified filtration performance. ## Description Say goodbye to unpleasant tastes and odors and say hello to fresh water with the Watts Premier Bi-Annual RO Pure Plus 2-Pack Filter Kit, a six-month supply of water filters for your under sink RO Pure (WP531411, WP531407) or Zero/Pure Plus (WP531517, WP531417). The included 2 filters are tailored for specific filtration purposes, collectively ensuring crystal clear, great-tasting drinking water every time. This kit includes one 5-Micron Sediment Filter (WP105311) for reducing dirt, silt, and rust that affects the taste and appearance of your water; one 5-Micron Activated Carbon Pre-Filter (WP105351) for conditioning the water and reducing chlorine taste and odors. Our filters are crafted from only the highest quality materials for durability and maximum filtration. Filter life may vary based upon local water conditions or use patterns, but we recommend replacing sediment and carbon pre-filters every 6 months. Refreshing hydration isn't the only thing that makes these top-performing 11-inch filters stand out; they also feature a user-friendly design, with each filter conveniently denoted by a different color for easy identification: red for sediment and yellow for pre-filter. Furthermore, they are equipped with a push button release that allows for hassle-free replacement without shutting off the water source. Easily change out filters with a quick push of a button - no special tools required! Please note this kit will NOT fit the Watts 1/4 Turn Kwik-Change RO System. ## Features - BI-ANNUAL FILTER REPLACEMENT KIT: Say goodbye to unpleasant tastes and odors with the Watts Premier Bi-Annual RO Pure Plus 2-Pack Filter Kit, a 6-month supply for your under sink RO Pure (WP531411, WP531407) or Zero/Pure Plus (WP531517, WP531417). The included 2 filter types are tailored for specific filtration purposes, collectively ensuring crystal clear, great-tasting drinking water every time. Please note this kit will not fit the Watts 1/4 Turn Kwik-Change RO System. - HIGHLY EFFECTIVE FILTRATION: This 2-pack kit includes one 5-Micron Sediment Filter (WP105311) for reducing dirt, silt, and rust that affects the taste and appearance of your water; one 5-Micron Activated Carbon Pre-Filter (WP105351) for conditioning the water and reducing chlorine taste and odors. - SMART DESIGN: Each of these top-performing 11-inch filters is denoted by a different color for easy identification: red for sediment and yellow for pre-filter. They also feature a push button release that allows for hassle-free replacement without shutting off the water source. Easily change out filters with a quick push of a button - no special tools required! - QUALITY CONSTRUCTION: These durable filters are crafted from high-quality materials for maximum filtration. Filter life may vary based upon local water conditions or use patterns, but we recommend replacing these sediment and carbon pre-filters every 6 months. - THE PREMIER DIFFERENCE: Since our founding in 1989, Premier has been dedicated to the design, development, and marketing of high-quality water filtration systems that exceed industry standards. Following our Watts Water Technologies in 2001, our audience and influence have only expanded, solidifying Watts Premier as a trusted leader in the industry. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0088I6ZA0 | | Best Sellers Rank | #7,455 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #54 in Replacement Under-Sink Water Filters | | Brand Name | Watts Premier | | Customer Reviews | 4.7 4.7 out of 5 stars (408) 4.7 out of 5 stars | | Eu Spare Part Availability Duration | 1 years | | External Testing Certification | ANSI | | Item Dimensions D X W X H | 5"D x 12"W x 2"H | | Item Type Name | Reverse Osmosis Water Filter Replacement Kit | | Item Weight | 16 ounces | | Manufacturer | Watts | | Manufacturer Part Number | 531102 | | Material Type | Carbon | | Model Number | WP531102 | | Number Of Items | 1 | | Product Benefits | Reduces harmful chemcals and odor in water by 99.8% | | Set Name | Bi Annual | | Unit Count | 1 Count | | Upc | 099351531028 | ## Product Details - **External Testing Certification:** ANSI - **Item Weight:** 16 ounces - **Material:** Carbon - **Product Benefits:** Reduces harmful chemcals and odor in water by 99.8% - **Product Dimensions:** 5"D x 12"W x 2"H ## Images ![Watts Premier RO Pure Plus Bi-Annual Filter Kit 2-Pack Push Button Design - Image 1](https://m.media-amazon.com/images/I/51mkWzSrsBL.jpg) ![Watts Premier RO Pure Plus Bi-Annual Filter Kit 2-Pack Push Button Design - Image 2](https://m.media-amazon.com/images/I/71AM-n5FsVL.jpg) ![Watts Premier RO Pure Plus Bi-Annual Filter Kit 2-Pack Push Button Design - Image 3](https://m.media-amazon.com/images/I/41vQNXQJGhL.jpg) ![Watts Premier RO Pure Plus Bi-Annual Filter Kit 2-Pack Push Button Design - Image 4](https://m.media-amazon.com/images/I/61VlThPY5sL.jpg) ![Watts Premier RO Pure Plus Bi-Annual Filter Kit 2-Pack Push Button Design - Image 5](https://m.media-amazon.com/images/I/612iiLw5rNL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: I changed my filters about 9 months ago and now the quanity of water is getting low. Do I need to change all of the filter or all but the membrane?** A: The pressure in your tank is most likely too low. You'll have to completely drain it and check pressure and add air as needed. Mine did the same thing after a few years. The manual will give you the exact PSI for your tank. **Q: Is this made in USA?** A: At least the label said that was made in Peoria, Arizona U.S. Looks like there is the factory. **Q: Would this fit the original ro-pure system?** A: yes, I believe it would. Ours is over 8 years old. **Q: Does this fit watts 7400341** A: No these do not fit the 7400341 ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy to insert *by on Reviewed in the United States November 28, 2025* Very quick delivery and easy to exchange out ### ⭐⭐⭐⭐⭐ Producto confiable *by on Reviewed in the United States August 3, 2026* Buen producto. Funciona según lo anunciado.Llegó pronto. ### ⭐⭐⭐⭐⭐ Reliable product used for decade *by on Reviewed in the United States July 6, 2025* I have used this filters for over two decades. ## Frequently Bought Together - Watts Premier Bi-Annual RO Pure Plus 2-Pack Filtration Kit for 4 Stage Pure Plus/Zero Pure Plus Reverse Osmosis System, Push Button Water Filter Replacement, Sediment Filter, Carbon Pre-Filter - Watts Premier 1R-1Y-1B-1G RO-Pure Push Button Replacement Filter Kit - Watts Premier 5-Micron Activated Carbon Post-Filter for RO Pure/Pure Plus/Zero Pure Plus Reverse Osmosis System, Final Polishing Water Filter Replacement, Push Button Assembly --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.om/products/17045583-watts-premier-ro-pure-plus-bi-annual-filter-kit-2](https://www.desertcart.com.om/products/17045583-watts-premier-ro-pure-plus-bi-annual-filter-kit-2) --- *Product available on Desertcart Oman* *Store origin: OM* *Last updated: 2026-08-16*