Guzzle H2O — Clean Water Wherever Life Flows
Portable Systems — Help Me Choose
Pump, filter and purify from any natural or pressurized water source
- Stream: LED UV-C purification + carbon block filtration. Battery powered. Pumps, filters, and purifies water from any natural or pressurized water source. Guzzle calls it the ultimate system.
- Eddy: carbon block inline filtration only. Ideal for RV or van fill-ups to make potable campground water taste great.
- Overland, Backcountry and Expedition Bundles: the Stream packaged with Guzzle's accessories, ready to go.

Guzzle H2O Stream — Portable Filtration & Purification
The patented Stream draws water out of a creek or lake, or connects to campground faucets. Its LED UV-C purification is 3rd party tested to inactivate 99.99% of bacteria, protozoa and viruses and is NSF 55 listed, and its 0.5 micron activated carbon block reduces sediment, chlorine taste and odor, VOCs, lead and mercury. The rechargeable LiFePO4 battery delivers 32 gallons per charge pumping at 0.75 GPM, or 90 gallons in pressurized mode at 1.1 GPM, and the case is IP67 waterproof inside and out.
PURE WATER AT THE PUSH OF A BUTTON
Stealth Built-In Systems — Help Me Choose
Have a van, boat, RV, or overlanding vehicle? The Stealth series is built in to treat your onboard tank water.
- Tight on galley or cabinet space? Choose the Flex or the Flex Twist.
- Want an easy, one piece installation? Choose the Stealth.
- Have an expedition size vehicle with 50 or more gallons of water? Choose the 2x10.
- Always put reliable water in your tank and frequently treat or empty it? Choose the Stealth Carbon to improve taste.
- At home or in your office? The Stealth Home runs on 110-240V AC and fits out of sight in a kitchen cabinet.
5 or 10? Most vans or truck campers will only have room for a 5. If you have room or your tank is larger, choose a 10" model: it offers more filtration surface area and a slight increase in flow.

The Stealth Series — Built In, Out of Sight
The Stealth series installs right before the point of use, on the cold water line of your galley faucet, for any vehicle with an onboard, pressurized water tank. A flow sensor turns the LED UV-C on instantly when water moves and off the moment it stops, drawing about 0.9 amp at 12v only while water flows. There are no bulbs to replace: maintenance is a single carbon block cartridge, rated up to 1,000 gallons or 6 months. Every Stealth carries a 2 year warranty.
SAFE, GREAT-TASTING WATER FROM YOUR ONBOARD TANK
Replacement Cartridges & Prefilters
Guzzle H2O carbon block cartridges are rated up to 1,000 gallons or 6 months each and are made in the USA. Match the cartridge to your system's housing size (the Stealth 2x10 takes the 2x10 cartridge set), and keep a spare sediment filter for your Stream prefilter.
Guzzle H2O - Replacement Sediment Filter for Guide Prefilter
Regular price $3200Unit priceGuzzle H2O - Replacement Sediment Filter for Scout Prefilter
Regular price $1200Unit priceGuzzle H2O - Eddy Inline Water Filter
Regular price $18900Unit priceGuzzle H2O - Garden Hose Conversion Kit
Regular price $1800Unit priceGuzzle H2O - 10 Inch Carbon Block Cartridge
Regular price $4000Unit priceGuzzle H2O - Klickitat Bag for Water Filtration Equipment
Regular price $11500Unit priceGuzzle H2O - O-Ring for Filter Housings
Regular price $400Unit priceGuzzle H2O - Elbow Swivel Inlet Fitting for Stealth Series
Regular price $1200Unit priceGuzzle H2O - Scout Prefilter for Stream System
Regular price $4000Unit priceGuzzle H2O - Guide Prefilter for Stream System
Regular price $8000Unit priceGuzzle H2O - Replacement Power Cable for Stealth Series
Regular price $3000Unit priceGuzzle H2O - Replacement LED UV Chamber for Stealth Series
Regular price $22500Unit priceGuzzle H2O - Replacement Cartridge Set for Stealth 2X10
Regular price $6500Unit priceGuzzle H2O - Stealth Carbon Built-In Water Filtration System
Regular priceFrom $21500Unit priceGuzzle H2O - Stealth 2x10 Water Filtration & Purification System
Regular price $82500Unit priceGuzzle H2O - Overland Bundle Water Filtration System
Regular price $1,09800Unit price
Guzzle H2O Water Filtration & Purification FAQ
What does a Guzzle H2O system remove from water?
What does a Guzzle H2O system remove from water?
Guzzle H2O UV + carbon block systems are most effective at removing sediment and turbidity as small as 0.5 microns, chlorine, chloramine, and poor taste and odor, and at inactivating 99.99% of protozoa, bacteria, and viruses. Some products, such as the Eddy and the Stealth Carbon, are carbon only and do not contain a UV component.
What is the difference between a water filter and a water purifier?
What is the difference between a water filter and a water purifier?
A filter removes contaminants by passing water through a porous material. A purifier inactivates organisms in the water to standards set by the EPA. Guzzle H2O uses ultraviolet light to inactivate protozoa, bacteria, and viruses; most filters can remove protozoa and bacteria but typically cannot remove viruses. Most Guzzle H2O systems do both.
Does Guzzle H2O treat salt water, toxins or heavy metals?
Does Guzzle H2O treat salt water, toxins or heavy metals?
No. Guzzle H2O systems are not desalinators, and they do not remove toxins (such as from a toxic algae bloom) or heavy metals, or treat chemically contaminated water. A Stealth series unit can be installed after a desalinator to improve taste.
How much water can the Stream treat on one charge?
How much water can the Stream treat on one charge?
The Stream's rechargeable LiFePO4 battery provides about 32 gallons of filtered and purified water when pumping (about 0.75 gallons per minute), or 90 gallons in pressurized mode at 1.1 GPM. For best results the pump should be within about 6 feet of the water source. You choose a 12v or 110/240v charger, and can add the other as an option.
Is the Stealth's UV light on all the time?
Is the Stealth's UV light on all the time?
No. A flow sensor turns the LED UV on instantly when water moves through the system and switches it off as soon as flow stops. It runs on 12v and draws about 1 amp only while water is flowing.
How often do I replace the carbon block cartridge?
How often do I replace the carbon block cartridge?
Guzzle H2O carbon block cartridges are rated up to 1,000 gallons or 6 months of use. The LED UV-C is maintenance free, with no bulbs to replace.
What is the warranty?
What is the warranty?
Guzzle H2O products carry a 2 year warranty from the date of purchase. Guzzle H2O also designs its products to be repaired and refurbished.

