SteriPEN is the original handheld UV water purification system.
SteriPEN is the world’s leading manufacturer of ultraviolet, handheld water purifiers. SteriPEN purifiers quickly and easily make safe drinking water available for travel, outdoor recreation, and home emergency kits at a fraction of the cost of bottled water.
UV Water purification technology
Cities around the world have used ultraviolet light to make water safe to drink for over 100 years. In 2001, SteriPEN first put the power of UV light into a handheld device.
Tested and proven
Hundreds of thousands of SteriPEN water purifiers are in use all over the world; from mountain ranges, to tropical beaches, exotic cities to home emergency kits.
Sustainable and economical
Most models are reusable for up to 8,000 liters — that’s over 7 years of safe drinking water! SteriPEN avoids plastic pollution by keeping thousands of plastic water bottles out of the waste cycle.
SteriPEN Customer Testimonials View All Testimonials
SteriPEN Awards View All SteriPEN Awards
SteriPEN consistently receives industry awards recognizing the effectiveness and convenience of handheld UV water purification.