--- product_id: 630259626 title: "Reinmoson 7 Stage Tankless Reverse Osmosis System NSF Certified 400GPD TDS Reduction RO Water Filter System Under Sink Reverse Osmosis Water Filtration System for Home Kitchen Apartment(RMS-WP-RO400)" brand: "reinmoson" price: "KD 2.37" currency: KWD in_stock: false url: https://www.desertcart.com.kw/products/630259626-reinmoson-7-stage-tankless-reverse-osmosis-system-nsf-certified-400gpd store_origin: KW region: Kuwait --- # NSF certified trusted quality 400 GPD ultra-fast filtration 7-stage advanced purification Reinmoson 7 Stage Tankless Reverse Osmosis System NSF Certified 400GPD TDS Reduction RO Water Filter System Under Sink Reverse Osmosis Water Filtration System for Home Kitchen Apartment(RMS-WP-RO400) **Brand:** reinmoson **Price:** KD 2.37 **Availability:** ❌ Out of Stock ## Summary > 💧 Pure water, zero wait—upgrade your hydration game now! ## Quick Answers - **What is this?** Reinmoson 7 Stage Tankless Reverse Osmosis System NSF Certified 400GPD TDS Reduction RO Water Filter System Under Sink Reverse Osmosis Water Filtration System for Home Kitchen Apartment(RMS-WP-RO400) by reinmoson - **How much does it cost?** KD 2.37 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/630259626-reinmoson-7-stage-tankless-reverse-osmosis-system-nsf-certified-400gpd) ## Best For - reinmoson enthusiasts ## Why This Product - Trusted reinmoson brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Optimal TDS Reduction:** Effectively lowers Total Dissolved Solids for crisp, clean water that supports your healthy lifestyle. - • **NSF Certified Reliability:** Certified to meet rigorous safety and performance standards, ensuring your family drinks only the best. - • **Ultra-Fast 400 GPD Output:** Enjoy a continuous flow of pure water without waiting—perfect for busy kitchens and on-demand hydration. - • **7-Stage Precision Filtration:** Experience comprehensive water purification that removes contaminants and improves taste with every drop. - • **Tankless Design for Space-Savvy Homes:** Sleek under-sink installation frees up valuable kitchen space and eliminates bulky tanks. ## Overview The Reinmoson 7 Stage Tankless Reverse Osmosis System delivers NSF certified, ultra-fast 400 gallons per day filtration with advanced 7-stage purification technology. Its compact, tankless design fits seamlessly under your sink, providing high-quality, low-TDS water ideal for modern kitchens and health-conscious professionals. ## Description Reinmoson 7 Stage Tankless Reverse Osmosis System NSF Certified 400GPD TDS Reduction RO Water Filter System Under Sink Reverse Osmosis Water Filtration System for Home Kitchen Apartment(RMS-WP-RO400) ## Features - NSF certified - Tankless ## Product Details - **Brand:** Reinmoson - **Special features:** NSF certified, Tankless - **Material:** Faucet: 304 lead free stainless steel, RMS-WP-RO400: 15.66"x4.48"x11.81", RO filter: reverse osmosis membrane, PPC filter: granular activated carbon & carbon block & pp cotton & scale resistant filter - **Capacity:** 400 Gallons - **Included components:** water filter ## Images ![Reinmoson 7 Stage Tankless Reverse Osmosis System NSF Certified 400GPD TDS Reduction RO Water Filter System Under Sink Reverse Osmosis Water Filtration System for Home Kitchen Apartment(RMS-WP-RO400) - Image 1](https://m.media-amazon.com/images/I/61+ec6jhYeL.jpg) ![Reinmoson 7 Stage Tankless Reverse Osmosis System NSF Certified 400GPD TDS Reduction RO Water Filter System Under Sink Reverse Osmosis Water Filtration System for Home Kitchen Apartment(RMS-WP-RO400) - Image 2](https://m.media-amazon.com/images/I/71LAw20U3KL.jpg) ![Reinmoson 7 Stage Tankless Reverse Osmosis System NSF Certified 400GPD TDS Reduction RO Water Filter System Under Sink Reverse Osmosis Water Filtration System for Home Kitchen Apartment(RMS-WP-RO400) - Image 3](https://m.media-amazon.com/images/I/71yiYBCmUAL.jpg) ![Reinmoson 7 Stage Tankless Reverse Osmosis System NSF Certified 400GPD TDS Reduction RO Water Filter System Under Sink Reverse Osmosis Water Filtration System for Home Kitchen Apartment(RMS-WP-RO400) - Image 4](https://m.media-amazon.com/images/I/61+n2udZwwL.jpg) ![Reinmoson 7 Stage Tankless Reverse Osmosis System NSF Certified 400GPD TDS Reduction RO Water Filter System Under Sink Reverse Osmosis Water Filtration System for Home Kitchen Apartment(RMS-WP-RO400) - Image 5](https://m.media-amazon.com/images/I/61Jn8NKUIhL.jpg) ## Frequently Bought Together - Reverse Osmosis System with Smart Faucet NSF Certified TDS Reduction, Reinmoson 7 Stage Tankless Reverse Osmosis Water Filter System Under Sink, 400 GPD & 2.5:1 Pure to Drain (RMS-WP-RO400) - 2024 All-New 4 in 1 Tds Meter Digital Water Tester - Accurate and Reliable TDS EC & Temp(°C,°F) Meter - 0-9990ppm - Professional Testing for Drinking Water, RO/DI System, Aquariums etc --- ## 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.kw/products/630259626-reinmoson-7-stage-tankless-reverse-osmosis-system-nsf-certified-400gpd](https://www.desertcart.com.kw/products/630259626-reinmoson-7-stage-tankless-reverse-osmosis-system-nsf-certified-400gpd) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-05-16*