July 8, 2026 · 8 filtered heads tested
Gold Tested
We tested 8 filtered shower heads in three homes with hard water. Chlorine reduction was real and measurable. Softening claims are mostly marketing — the filters that work focus on chlorine and sediment, not mineral content.
AquaBliss
The AquaBliss SF220 reduced chlorine by 94% in our tests — the highest we measured. Flow rate barely dropped (2.3 GPM vs. 2.5 GPM unfiltered). The filter cartridge lasted 6 months of daily use from a
We measured chlorine levels before and after filtration using DPD testing, flow rate at standard pressure, filter cartridge life under daily use, and water feel/hair texture assessments from panelists.
The AquaBliss SF220 reduced chlorine by 94% in our tests — the highest we measured. Flow rate barely dropped (2.3 GPM vs. 2.5 GPM unfiltered). The filter cartridge lasted 6 months of daily use from a household of two.
Specifications
| Filtration | Multi-stage (KDF-55, calcium sulfite, carbon) |
| Chlorine reduction | 94% |
| Flow rate | 2.3 GPM |
| Filter life | 6+ months |
| Connection | Standard 1/2" |
| Spray settings | 6 |
The AquaBliss SF220 earns our recommendation because it outperformed the competition in the metrics that matter most. When you consider the testing data alongside real-world usability, it delivers the best overall experience in this category.
AquaBliss