Santevia Gravity Water System review
By Daryna Klochko · Published · Specs checked Oct 15, 2026 · 
Scores 9.25/10, tied for 5th of the 18 gravity filters we track. At $179.99 it costs less than the category median of $249. Its 10-year warranty is longer than the 3-year category median. Buyers on Amazon rate it 4.3/5 across 1,352 ratings.
A lower budget: $179.99, in the cheapest quarter of the 13 gravity filters with a published price
You need a certified health claim: none was found for it, unlike 7 of the 18 gravity filters
- Price
- $179.99
- Certified for
- Brand claims only
- Flow
- Not stated
- Cartridge life
- 4-month cartridge
- Cost per year
- $214
- Warranty
- 10 years (limited)
Certification
Lab-tested, not certified: Santevia publishes its own test data; we found no certifier listing that covers reduction claims.
Santevia also claims Chlorine, Chloramine, Lead, VOCs, PFOA/PFOS, Arsenic, Fluoride: brand claims, not in a certifier listing.
The contaminants or other substances removed or reduced by this water treatment device are not necessarily in your water. Listing checked on Oct 15, 2026. What a listing means and what it doesn't
Specs and sources
Checked Oct 15, 2026 · source under each valueFiltration
Cartridges and install
Buying
Warranty, returns and shipping
10 years limited, parts only, if registered within 90 days (90 days without).
30 days from delivery on santevia.com; you pay return shipping.
Warranty: 10 years limited, parts only, if registered within 90 days (90 days without). Returns: 30 days from delivery on santevia.com; you pay return shipping. Shipping: not stated by the brand. Source: Santevia data sheet, checked Oct 15, 2026.
Source: Santevia data sheet, checked Oct 15, 2026.
Compared with similar gravity filters
All 18 gravity filters →| Model | Price | Certified for | Cost per year | Warranty | Score | Where to buy |
|---|---|---|---|---|---|---|
| Culligan MaxClear Scout 2.25-Gallon | $175 | Lead · PFAS +3 | $382 | 5 years (limited) | 9.25/10 | Check price → |
| Santevia Gravity Water SystemTHIS MODEL | $179.99 | Brand claims only | $214 | 10 years (limited) | 9.25/10 | Check price → |
| ProOne Big+ 3-Gallon | $183.96 | Lead · PFAS +3 | $426 | 5 years (limited) | 9.25/10 | See specs → |
| Culligan MaxClear Venture 3-Gallon | $199 | Lead · PFAS +3 | $382 | 5 years (limited) | 9.25/10 | Check price → |
| Waterdrop King Tank 2.25-Gallon | $199.99 | Brand claims only | $35 | 1 year | 8.75/10 | Check price → |
What owners say
Checked Oct 15, 20264.3/5 from 1,352 ratings on Amazon. In our score this is 2 of 2 points. How we score
- Taste61 mentions52 positive9 negative
- Value for money34 mentions19 positive15 negative
- Assembly26 mentions14 positive12 negative
- Leakage18 mentions3 positive15 negative
Store ratings change over time; the date shows when we checked.