iSpring 3-Stage RV Water Filter System, SGS-Tested up to 99.99% Bacteria and Viruses Removal, Reduces Chlorine, Lead, and Sediment, Leak-Free Brass Fittings, External Mounting Bracket, Model: CW31-BV
iSpring 3-Stage RV Water Filter System, SGS-Tested up to 99.99% Bacteria and Viruses Removal, Reduces Chlorine, Lead, and Sediment, Leak-Free Brass Fittings, External Mounting Bracket, Model: CW31-BV
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- Risk-Free 30-Day Returns
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Contact Information
Contact Information
30-Day Hassle-Free Returns
30-Day Hassle-Free Returns
Not satisfied? Return your order within 30 days for a full refund or exchange — simple and easy.
✔ Easy return process
✔ Fast refunds
✔ No hidden conditions
Fast U.S. Shipping
Fast U.S. Shipping
We ship within the United States only — no international delays.
✔ Processing time: 1–2 business days
✔ Delivery time: 3–7 business days
✔ Real-time tracking available
👉 Track your order anytime from the header via Track Order
About This
- SGS-Tested Bacteria & Virus Removal - The FC15-BV water filter combines a pleated filter with activated carbon to deliver superior filtration performance. This filter has been rigorously tested by SGS and effectively removes viruses, bacteria, colloids, and particulates, ensuring water safety and cleanliness.
- Three-Stage Filtration Process – The iSpring CW31-BV system has 3-stage of filtration. The first stage is a sediment filter, which eliminates particles bigger than 5 microns as well as dirt, sand, silt, and rust particles from the water. The second stage CTO carbon block filter removes any leftover particles and unpleasant tastes, odors, and chlorine which gives the water a very refreshing look taste. The third stage FC15-BV filter removes up to 99.99% of bacteria and viruses.
- DIY Installation - There is no need for any plumbers or difficult installation tools. The installation process is simple, easy, and completely hassle-free, making it perfect for DIY setup. Just follow the instructions in the user manual and the system is ready to use. It is also very easy to maintain the system.
- High Capacity & Long Lasting – iSpring products are engineered for long-lasting durability. The robust construction of filter housings increases the life of the system and prevents any kind of leaks. Depending on the usage, the average replacement cycle for filters is 6 months for sediment filters, 12 months for second-stage carbon block CTO filters, and 12 months for third-stage virus and bacteria filters.
- Fantastic Customer Support & Manufacturer Warranty – Congratulations! Your iSpring CW31 system is backed by a 1-year Manufacturer Warranty and Lifetime technical support. Furthermore, we have a dedicated and experienced team of customer service agents who are ready to resolve your issues if needed.
- Ultimate Camping Companion – Designed for outdoor enthusiasts, this system ensures safe, clean water from mountain springs, lakes, or RV hookups, protecting against bacteria, viruses, and sediment for worry-free drinking, cooking, and hygiene on every adventure.
Overview
- Brand : iSpring
- Special Feature : Removes Bacteria and Viruses
- Product Dimensions : 16"L x 6"W x 14.5"H
- Material : Plastic
- Capacity : 750 Gallons
- Included Components : 1 system, 3 filters, filter housing wrench, and user manual
- Package Information : Bottle
- Installation Type : Freestanding
- Purification Method : Activated Carbon, Carbon Block
- Power Source : Water Pressure
Experience the difference clean, softened water makes in your daily life — from healthier skin to better tasting drinking water.
👉 Softer skin and smoother hair with every shower.
👉 Prevent scale buildup and keep your appliances running efficiently.
👉 Softer, brighter clothes that last longer with every wash.
See the Difference in Your Water — Instantly
Hard water, chlorine, and hidden contaminants can affect your health, skin, and appliances.
Our advanced filtration system removes impurities and delivers clean, safe water throughout your entire home.
Feel the difference in every drop — from your kitchen to your shower.
FAQ
Water Filtration & Home Water Guide
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Reverse Osmosis vs Water Filter — Which Is Better?
Not sure if you need Reverse Osmosis or a standard water filter? Learn the real differences, what each system removes, and how to choose the best option for your home.
Reverse Osmosis vs Water Filter — Which Is Better?
Not sure if you need Reverse Osmosis or a standard water filter? Learn the real differences, what each system removes, and how to choose the best option for your home.
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Do I Really Need a Water Filter at Home?
Wondering if your home needs a water filter? Learn how to check your water quality, compare filter types, and choose the right system for safer, better-tasting water.
Do I Really Need a Water Filter at Home?
Wondering if your home needs a water filter? Learn how to check your water quality, compare filter types, and choose the right system for safer, better-tasting water.
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7 Signs You Have Hard Water in Your Home
Water quality plays an important role in everyday life. From drinking water to showering and washing dishes, the type of water flowing through your home affects comfort, cleanliness, and even...
7 Signs You Have Hard Water in Your Home
Water quality plays an important role in everyday life. From drinking water to showering and washing dishes, the type of water flowing through your home affects comfort, cleanliness, and even...
