# ISPRING 2-Stage RV Water Filtration System, SGS-Tested PFAS, Bacteria and Viruses Removal, Dual Advanced Filters

**Brand:** [ISPRING](https://shop.coreranger.com/brands/ISPRING)
**SKU:** CW21-PFBV
**Price:** $415.68 · in stock
**URL:** https://shop.coreranger.com/product/ispring-2-stage-rv-water-filtration-system-sgs-tested-pfas-bacteria-and-viruses-removal-dual-advance-337768592

## Specifications

| Spec | Value |
|---|---|
| Color | White |
| Model # | CW21-PFBV |
| Reduces | Bacteria,Chlorine,Chlorine Taste,Cysts,Iron,Lead,Microplastics,Odor,Other,PFAs,PFOA/PFOS,Rust,Sand,Sediment |
| Features | No additional features |
| Includes | Filter,Installation kit |
| Internet # | 337768592 |
| Returnable | 90-Day |
| Store SKU # | 1014777197 |
| Indoor/Outdoor | Outdoor |
| House Hold Size | 5-7 people |
| Application Type | RV |
| Number of Stages | 2 Stage |
| Filtration Method | Activated Carbon,CTO,Chemical Absorption,Coconut Shell Carbon |
| Fitting size (in.) | 0.75 in |
| Product Depth (in.) | 11 in |
| Product Width (in.) | 6 in |
| Product Height (in.) | 14.5 in |
| Product Weight (lb.) | 13.3 lb |
| Manufacturer Warranty | 1 Year Limited Warranty |
| Number of filters included | 2 |
| Certifications and Listings | SGS Certified |
| Maximum feed water pressure (psi) | 70 |
| Minimum feed water pressure (psi) | 45 |
| Maximum feed water temperature (F) | 100 |
| Minimum feed water temperature (F) | 40 |
| Maximum filtered water flow (gallons per min.) | 15.5 |

## Description

Upgrade your water quality on the road with the ISPRING CW21-PFBV 2-Stage RV Water Filtration System. Engineered for campers and RV enthusiasts, this system combines 2 SGS-tested filters-FC15-PF and FC15-BV-to deliver comprehensive protection against PFAS, bacteria, viruses, chlorine, heavy metals, odors, and suspended particles. Enjoy consistently clean, fresh-tasting water for drinking, cooking, and hygiene wherever your travels take you. The CW21-PFBV features a robust, tankless design with 3/4 in. lead-free brass quick connectors, ensuring easy, tool-free installation and reliable performance in any environment. Durable, leak-proof housings provide long-lasting operation, while the compact form factor maximizes valuable space in your RV or camper. Maintenance is simple-filters are designed for quick replacement every 6-12 months, depending on water quality and usage, offering continuous protection with minimal effort. Supported by a 1-year manufacturer warranty and lifetime technical support, the ISPRING CW21-PFBV delivers dependable water quality and peace of mind for every adventure.

• Dual SGS-tested filters for PFAS, bacteria and viruses removal
• Leakproof housings ensure reliable performance
• Easy DIY installation with 3/4 in. lead free brass connector