"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 two SGS-tested filters—FC15-PF and FC15-BV—to deliver comprehensive protection against PFAS, Báctérïa, 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"" 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 Filtration - Combines FC15-PF and FC15-BV filters, both SGS-tested to deliver advanced removal of PFAS, Báctérïa, viruses, chlorine, heavy metals, odors, and suspended particles for superior water quality.
- Comprehensive 2-Stage Protection - The first stage targets PFAS, chlorine, odors, and particulates, while the second stage focuses on eliminating Báctérïa, viruses, and additional contaminants, ensuring safe and great-tasting water.
- Effortless DIY Installation – Features 3/4" lead-free brass quick connectors for fast, tool-free setup—perfect for RV owners and campers who value convenience and reliability.
- Tankless & Space-Saving Design – Robust, leak-proof housings and a compact tankless build ensure durability and save precious space in your RV or camper.
- Long-Lasting & Easy Maintenance – Filters are simple to replace every 6–12 months, depending on usage and water quality, providing ongoing protection with minimal effort.
- Reliable Support & Warranty - Enjoy peace of mind with a 1-year manufacturer warranty and lifetime technical support from iSpring’s dedicated customer service team.