Haws 6445-C | PFOA/PFOS (PFAS) Drinking Water Filter | 2,500 Gal., 12 Pack
Haws 6445-C | PFOA/PFOS (PFAS) Drinking Water Filter | 2,500 Gal., 12 Pack is backordered and will ship as soon as it is back in stock.
Shipping
Shipping
🚚✨ Free Shipping in the Continental U.S.
All Products. No Minimums.
Estimated Shipping Times:
Important Note on Delivery Times
All shipping estimates provided are approximate only. While we always strive to meet or exceed your delivery expectations, we cannot guarantee the exact delivery times listed.
For time-sensitive orders, please contact us directly so we can provide a more accurate lead time estimate based on your specific requirements.
Same Day Shipping
All in stock orders received before 3PM EST will ship the same day. Orders received after 3PM EST will ship the following business day.
Water Filters, Hand Dryers, & Indoor Bottle Fillers are our most popular in stock items.
Outdoor Tubular Drinking Fountains
Evergreen normally ships in 5-15 days. Black, Gray and Blue ship in 2-4 weeks.
Ice Machines
In stock units ship within 48 hours. Other units normally ship in 2-4 weeks.
Other
Orders that ship directly from a manufacturer normally have a firm shipping estimate but those dates are subject to change due to manufacturer production, inventory or shipping. We do our best to estimate ship dates but orders shipping directly from the manufacturer can have unexpected delays. We will confirm tracking information when orders ship directly from a manufacturer but may not have updates or estimates beyond the original estimate. Once your order is placed with the manufacturer, it may not be able to be cancelled even if it hasn't shipped yet.
Please contact support@bottlefillingstations.com to confirm delivery time for a specific product or quantity. Or to inquire about an existing order.
Special Case Shipping Rates
Please note that shipping rates are subject to change at any time. We reserve the right to charge an additional fee in addition to the regularly advertised shipping fee for shipping to remote areas not easily accessible by typical freight carrier means (i.e. islands only accessible by ferry). If your order falls into this category, you will be notified upon receipt of your order, and have the option to complete the purchase with additional fee or to cancel the order. Please note, these instances are very rare, as most locations are reachable by regular freight. If you have any questions, please contact us!
Key Terms & Conditions
Exceptions may apply to islands and other remote territories.
All orders shipped by the carrier of our choice.
The Haws 6445-C is a NSF/ANSI 53-certified PFOA/PFOS (PFAS) drinking water filter cartridge offering 2,500-gallon capacity at 1.0 GPM for Haws hydration systems.
Key Specifications:
- Filter Performance: NSF/ANSI 53 certified — PFOA/PFOS reduced to ≤0.00002 mg/L; NSF/ANSI 42, 53 (Lead), & 401 pending.
- Filter Capacity: 2,500 gallons (9,463 L); replace every 1 year or 2,500 gallons, whichever comes first.
- Compatibility: RIVIVE™ Hydration Stations, Electric Water Coolers, 3600 Series Outdoor Units, Retrofit Kits 6480/6477, 6478 Universal Filter Cabinet.
- Number of Filters: 12 cartridges.
- Operating Conditions: 40–100°F (5–38°C); max pressure 125 psig (862 kPa).
Features & Benefits:
- PFAS Contaminant Reduction: The Haws 6445-C is NSF/ANSI 53 certified to reduce PFOA and PFOS chemicals, helping deliver safer, cleaner drinking water in institutional and commercial settings.
- High-Capacity Filtration: With a 2,500-gallon capacity and consistent 1.0 GPM flow rate, this filter supports high-traffic environments such as schools, offices, gyms, and public facilities without compromising performance.
- Broad System Compatibility: Designed as a direct replacement for the Haws 6428 filter, the 6445-C integrates seamlessly with a wide range of Haws hydration equipment, including a bottle filler nozzle replacement for compatible units.
- Easy Maintenance & Replacement: The cartridge installs with a simple quarter-turn mechanism and includes a nozzle key, making routine maintenance straightforward with minimal downtime.
FAQ
Q: Which Haws systems is the 6445-C compatible with?
A: The 6445-C is compatible with RIVIVE™ Hydration Stations, Electric Water Coolers, 3600 Series Outdoor Units, Retrofit Kits 6480/6477, and the 6478 Universal Filter Cabinet with Monitor. It serves as a direct replacement for the Haws 6428 filter in any fountain or bottle filler using that model.
Q: Does the 6445-C require any additional parts for installation on bottle fillers?
A: Yes. When used with Haws RIVIVE™ and Electric Water Cooler products that include a bottle filler, a bottle filler nozzle replacement (included) must be installed to ensure the flow rate remains appropriate for the 1.0 GPM filter rating.
Q: How often should the Haws 6445-C filter cartridge be replaced?
A: The 6445-C should be replaced every 1 year or 2,500 U.S. gallons (9,463 L), whichever comes first. Upon installation, flush the new cartridge for 10 minutes prior to use to clear any loose carbon particles.
NOTICE: Do not use with water that is unsafe or of unknown quality without adequate disinfection either before or after the system.
"Hydrate Everyone, Everywhere!" BottleFillingStations.com | Contact us
Always consult with a licensed professional and check local codes before installation. For further details, check the Owners Manual.
Contact us at support@bottlefillingstations.com with any questions.

