US Water Systems Matrixx Backwashing Sediment Filter (8 GPM) review
By Daryna Klochko · Published · Specs checked Oct 14, 2026 · 
Scores 9.25/10, 1st of the 6 sediment filters we track. At $1,335.50 it is the most expensive of the 6 sediment filters, against a category median of $174. No certifier listing was found for it. It has no cartridges to replace.
A long warranty: lifetime, the longest stated among the 6 sediment filters
You might send it back: returns carry a restocking fee of up to 40%, while 5 of the 6 sediment filters charge none
- Price
- $1,335.50
- Certified for
- None found
- Flow
- 8 gpm (brand)
- Cartridge life
- Not stated
- Cost per year
- $0
- Warranty
- Lifetime
Certification
No certifier listing found.
The contaminants or other substances removed or reduced by this water treatment device are not necessarily in your water. Listing checked on Oct 14, 2026. What a listing means and what it doesn't
Specs and sources
Checked Oct 14, 2026 · source under each valueFiltration
Cartridges and install
Buying
Warranty, returns and shipping
Lifetime on the tank, 10 years on the valve electronics.
60 days, new and unopened, less shipping (restocking fee up to 40%); 1-year money-back if their specialists sized the system.
Warranty: Lifetime on the tank, 10 years on the valve electronics. Returns: 60 days, new and unopened, less shipping (restocking fee up to 40%); 1-year money-back if their specialists sized the system. Shipping: not stated by the brand. Source: US Water Systems data sheet, checked Oct 14, 2026.
Source: US Water Systems data sheet, checked Oct 14, 2026.
Compared with similar sediment filters
All 6 sediment filters →| Model | Price | Certified for | Cost per year | Warranty | Score | Where to buy |
|---|---|---|---|---|---|---|
| iSpring WSP-50 Spin-Down Sediment Filter | $69.99 | — | $27 | 1 year | 8.75/10 | Check price → |
| SoftPro Spin-Down Sediment Filter & Sand Separator | $95 | — | — | Not stated | 8.25/10 | Check price → |
| iSpring WSP50ARB Auto-Flush Spin-Down Filter | $252.99 | — | — | 1 year | 8.75/10 | Check price → |
| iSpring WSP50ARJ Jumbo Auto-Flush Spin-Down Filter | $397.99 | — | — | 1 year | 8.75/10 | Check price → |
| US Water Systems Matrixx Backwashing Sediment Filter (8 GPM)THIS MODEL | $1,335.50 | — | $0 | Lifetime | 9.25/10 | Check price → |