10 bestUltraviolet Water Purifierof May 2026
112M consumers helped this year.
1
Geekpure 12 GPM UV Water System (55 Watt) for Whole House - with Extra 2 UV Filter + 2 Quartz Sleeve
Geekpure
9.8
2
VIQUA VH200 Home Stainless Steel Ultraviolet Water System - 9 GPM 35W
Viqua
9.6
3
Viqua VH200-F10 UV Water Filter
Viqua
9.4
4
SteriPEN Ultra USB Rechargeable Portable, Handheld UV Water Purifier
Steripen
9.1
5
iSpring UVF11A 10-INCH UV Ultraviolet Filter with Smart Flow Control Switch for Under Sink and Reverse Osmosis System, 1-GPM 11-watt 110V
iSpring
8.8
6
SteriPEN Ultralight UV Water Purifier
Katadyn
8.5
7
VIQUA VT1 Tap Ultraviolet Water System - 1GPM 120V
Viqua
8.2
8
SteriPEN Adventurer Pack - Handheld Water Purifier
Steripen
7.9
9
iSpring UVF11B-A 1-GPM 11-watt 220V Ultraviolet Water Filter for Under Sink and Reverse Osmosis System with UV Lamp
iSpring
7.6
10
SteriPEN Aqua UV Water Purifier
Steripen
7.3
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