Watts FPMB5-20 water filter replacement
This is a replacement for FPMB5-20. Sold by MadMax Trade Supply, a reseller. Brand names describe compatibility; MadMax is not an authorized dealer unless a page says so. See our terms.
| Item | Pack | Price | Availability |
|---|---|---|---|
| FPMB5-20 Watts Flo-Pro Water Filter Cartridge — Single | — | $29.21 | In stock |
Compatibility on this page is taken from the part numbers and model names printed in our product listings. We do not invent additional cross-references. Match the part number on your current filter or in the equipment manual before ordering. Related categories: water filter cartridges. All part-number replacements.
FAQ
Is this an OEM part?
These are replacement parts sold by MadMax Trade Supply, a reseller. Brand names describe compatibility. We are not an authorized dealer unless a page says so.
How do I confirm this will fit?
Match the part number on your current filter, water panel, or in the equipment manual to one of the part numbers listed on this page. If you are unsure, email us the part number or a photo of the label.
How often should I change this filter?
Follow the schedule in your system manual. Some of the sets we sell are named as a one-year or two-year supply in the product title; that wording comes from the listing, not from a separate test we performed.