
| Filter System | Purify Typical City Tap Water |
Tolerate High Sediment Well Water |
Remove Chlorine Bad Taste & Odors |
Remove Organic Chemicals |
Pesticides Herbicides Volatile Organic Compounds & Solvents |
Chlorine Resistant Cysts |
Virus Bacteria Disease |
Lead Arsenic Nitrates Metals Fluoride |
Unsure or Extra Polluted Potable Water? |
Softener Water, Remove Hardness & Scale |
Easy to Install |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Single Filter Countertop |
3 | 1 | 3 | 3 | 3 | 4 | 0 | 1 | 0 | n/a | 6 |
| Double Filter Countertop |
4 | 4 | 4 | 4 | 4 | 4 | 0 | 2 | 1 | n/a | 6 |
| Double Filter Under Sink |
4 | 4 | 4 | 4 | 4 | 4 | 0 | 2 | 1 | n/a | 3 |
| Triple Filter Under Sink |
5 | 6 | 5 | 4 | 4 | 4 | 0 | 2 | 2 | n/a | 3 |
| 4 Stage Reverse Osmosis |
6 | 2 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 6 | 1 |
| 5 Stage Reverse Osmosis |
6 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 6 | 1 |
| Double Under Sink & UV Carbon Block |
4 | 2 | 4 | 4 | 4 | 4 | 5 | 2 | 1 | n/a | 2 |
| Triple, Under Sink, UV & Carbon Block |
5 | 5 | 5 | 5 | 4 | 4 | 5 | 2 | 2 | n/a | 2 |
| 5 Stages R.O. With UV Disinfection |
6 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 1 |