Kurstince 51300C Water Filter – 3K Gal – 2-Pack
$119.99 on Amazon.com (as of October 19, 2026, 8:01 AM EST) View details ↗
Upgrade your commercial water filtration with the **Kurstince 51300C Replacement Filter**, designed for high-performance bottle filling stations and drinking fountains. Engineered as a direct replacement for models like the EWF3000, ERF750, and 51299C, this filter ensures a perfect fit without installation hassles, restoring your system to optimal efficiency. Ideal for schools, offices, gyms, and healthcare facilities, it delivers reliable, high-quality water filtration for busy environments.
This premium filter leverages advanced **carbon block technology** to remove up to **99% of chlorine taste and odor**, along with lead, cysts, and microplastics, ensuring every sip is crisp and safe. With a **3,000-gallon capacity**, each cartridge lasts approximately **12 months**, reducing maintenance downtime and costs. The **tool-free twist-and-lock design** and leak-proof sealing guarantee a quick, mess-free replacement—no leaks, no drips, just clean water every time. By supporting sustainability efforts, this filter helps minimize single-use plastic waste while keeping hydration stations running smoothly for students, employees, and guests.
| Filter Capacity | 3,000 gallons |
|---|---|
| Compatibility | EWF3000, 51299C, 55898C, ERF750 |
| Installation Type | Tool-free twist-and-lock |
| Filtration Technology | Carbon block (removes chlorine, lead, cysts, microplastics) |
| Lifespan | Approx. 12 months |
| Packaging | 2-pack |






