--- product_id: 224729815 title: "100 GPD Reverse Osmosis Membrane, NSF Certified" brand: "geekpure" price: "600 kr" currency: NOK in_stock: true category: "Geekpure" url: https://www.desertcart.no/products/224729815-100-gpd-reverse-osmosis-membrane-nsf-certified store_origin: NO region: Norway --- # 100 GPD flow rate Filters down to 0.0001 micron NSF/ANSI Standard 58 certified 100 GPD Reverse Osmosis Membrane, NSF Certified **Brand:** geekpure **Price:** 600 kr **Availability:** βœ… In Stock ## Summary > πŸ’§ Elevate your water game with pro-grade purity and peace of mind! ## Quick Answers - **What is this?** 100 GPD Reverse Osmosis Membrane, NSF Certified by geekpure - **How much does it cost?** 600 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/224729815-100-gpd-reverse-osmosis-membrane-nsf-certified) ## Best For - geekpure enthusiasts ## Why This Product - Trusted geekpure brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Long-Lasting Freshness:** Up to 24 months or 35,000 gallons of pure waterβ€”because quality should never quit. - β€’ **Micron-Level Precision:** Rejects impurities as tiny as 0.0001 micron, safeguarding your family from heavy metals and toxins. - β€’ **Certified Trust & Safety:** NSF/ANSI Standard 58 certification guarantees industry-leading filtration performance. - β€’ **Pure Water, Zero Compromise:** Delivers 100 gallons of crystal-clear water daily for your healthiest hydration. - β€’ **Universal Fit, Effortless Upgrade:** Standard 11.75" x 1.75" size fits most residential RO systems for a seamless swap. ## Overview The 100 GPD Reverse Osmosis Membrane by HIDROTEK is a NSF/ANSI Standard 58 certified filtration cartridge designed to fit most residential RO systems. It filters contaminants down to 0.0001 micron, effectively reducing arsenic, lead, mercury, fluoride, and over 1000 other impurities. With a flow rate of 100 gallons per day and a lifespan of up to 24 months or 35,000 gallons, it ensures long-lasting, high-quality water for healthier drinking, cooking, and beverages. ## Description Free delivery and returns on eligible orders. Buy 100 GPD Reverse Osmosis Membrane, NSF Certified | RO Water Filter Replacement Cartridge, 11.75" x 1.75" at desertcart UK. ## Features - 100 GPD RO membrane, Rejects impurities down to 0.0001 micron, Reduce Total Dissolved Minerals (TDS), Arsenic, Lead, Mercury, Fluoride and more - NSF/ANSI Standard 58 certificated. Polyamide film composite material, Brand: HIDROTEK - Universal Compatible-Standard size (Membrane Dimensions: 11.75" x 1.75"), Fits 1812/2012 residential RO membrane housings 2" Inner Diameter - Life Span - It depends on usage amount and feed water quality. Usually, 24 months or 35,000 Gallons pure water for most tap water 200-500 ppm - Friendly Design, Easy installation. It is suitable for most Reverse Osmosis Water Filtration System - Flow rate: 100 gallons per day @ 60 psi. The Ratio of pure water and waste water is 1:2. Feed Water Condition: Water Pressure: 40 - 100 psi,Temperate: 40-110Β°F/5-45Β°C, pH: 3.0-11.0, Free Chlorine Tolerance: <0.1 ppm, Max TDS: 1000 ppm tap water or well water - Do not freeze. Please note to flush new membrane 30 minutes - Experience fresher healthier baby formula, tea and coffee, better tasting foods and crystal clearer ice cubes - Professional Manufacturer with 20+ Years of Expertise | 24/7 Technical Support - It can be used with well water, you may need to replace the membrane more frequently (every 12 months or more often) compared to typical tap water use. We also recommends installing a water softener before the RO unit if your well water has high hardness levels, BUT it should not be used with hot water ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0787SPHNV | | Benefits | Reduction of arsenic, lead, mercury, fluoride, hardness, cadmium and over 1000 contaminants of spring water | | Best Sellers Rank | 280,125 in DIY & Tools ( See Top 100 in DIY & Tools ) 243 in Replacement Under-Sink Water Filters | | Brand Name | Geekpure | | Country Of Origin | China | | Customer Reviews | 4.6 4.6 out of 5 stars (444) | | EU Spare Part Availability Duration | 24 Months | | External Testing Certification | NSF | | Included Components | no more parts,just 1 piece 100 GPD reverse osmosis membrane | | Item Dimensions D x W x H | 5D x 5W x 30H centimetres | | Item Highlight | RO Water Filter Replacement Cartridge, 11.75" x 1.75" | | Item Weight | 204 Grams | | Manufacturer | HIDROTEK | | Manufacturer Part Number | GP-TW-1812-100G | | Material Type | Polysulfone, Polyamide Non-woven fabric | | Model Number | GP-TW-1812-100G | | Number of Items | 1 | | Number of Packs | 1 | | UPC | 680577668300 | | Unit Count | 1.0 count | ## Product Details - **External testing certification:** NSF - **Item weight:** 204 Grams - **Material:** Polysulfone, Polyamide Non-woven fabric - **Product dimensions:** 5D x 5W x 30H centimetres ## Images ![100 GPD Reverse Osmosis Membrane, NSF Certified - Image 1](https://m.media-amazon.com/images/I/5102vT+wDsL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Is it compatible with ispring system?** A: Yes ## Frequently Bought Together - Geekpure Reverse Osmosis RO Membrane 100 GPD Water Filter Replacement-NSF Certificated (1) - Aquatic Life 10-Inch Sediment, Carbon Block and Mixed-Bed Color Changing Deionization Resin Filters, RODI Reverse Osmosis Deionization Water Filter Replacement Cartridges Kit --- ## 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.no/products/224729815-100-gpd-reverse-osmosis-membrane-nsf-certified](https://www.desertcart.no/products/224729815-100-gpd-reverse-osmosis-membrane-nsf-certified) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-10-15*