Lights Water Purification

List Price: $23.01
Sale Price: $15.35
You save: $7.66 (33%)

Description

Reduces lead and is the only pitcher to remove 99.9% of microbiological cysts (cryptosporidium and giardia), while leaving beneficial fluoride in the water. One filter provides up to 40 gallons (1 to 2 months) of crystal clean water.

Our patented, premium carbon filter makes PUR the first leading pitcher filter that removes 99% of microbial cysts. It also reduces chlorine (taste and odor) and 96% of trace levels of pharmaceuticals, giving you clean, great-tasting water. Yet it still leaves behind beneficial fluoride. Pharmaceutical reduction is not certified by NSF/ANSI or state standard. Based on manufacturer testing for average reduction in trace levels of 12 pharmaceuticals. May not be present in all users' water. Product Features • Removes 2x more contaminants than the leading pitcher 1• Built in LED light indicates when you need to change the filter.• Space-saving design fits easily in a refrigerator. • An affordable solution that provides 40 gallons or up to 2 months of clean water per filter. Compare Product Type Advanced MineralClear™ Faucet Mounts Basic ClassicClear™ Faucet Mounts Pitchers and Dispenser Product Options PUR Horizontal MountPUR Vertical MountPUR Flavor Options® PUR Faucet Mounts PUR 18 cup DispenserPUR PitcherPUR Flavor Options Pitcher Corresponding Filter MineralClear™ Faucet MountFilter RF-9999 ClassicClear™ Faucet Mount Filter RF-3375 PitcherFilter CRF-950Z No Refilling Required Estimated Filter Life 3 months 3 months 2 months Water Filtered per Filter 100 gallons 100 gallons 40 gallons Leaves Fluoride in Water Filters Over Natural Minerals2 Contaminants Reducedper NSF certification 61 61 14 Accessories

Sale Price: $139.95

Description

Our Travel-Kleen is perfect for on-the-go people. The Travel-Kleen is designed with travel and portability in mind. At just over 1 lb, it is light and easy to carry, with the option of using it in your car, vacationing and overseas traveling. With this 12Volt DC portable ozone unit you are only minutes away, where ever you may be, from enjoying fresh, clean, purified drinking water with the included cigarette lighter adapter, or in a hotel room, with the included A/C adaptor.

This unit ensures that everyone can have clean, fresh water in places where it is hard to find. It gives you all the benefits while being portable. The Travel-Kleen is great for RV use, camping, vacationing, and overseas traveling; anywhere space is limited and/ or the water may not be safe. With this portable unit you are only minutes away, where ever you may be, from enjoying fresh, clean, sanitized drinking water.

List Price: $16.95
Sale Price: $16.94
You save: $0.01 (%)

Description

Illustrated. Step-by-step manual outlines chronology of author's quest-- after that first sweet sip in 2003-- to purify & drink rainwater at home. Demonstrates sustainable off-the-grid dual rainwater capture system comprised of rain-barrel pods for watering plants vs. barrels earmarked for drinking. System uses simple, accessible materials. List of indoor/outdoor rainwater uses. Describes Berkey Light Black Berkey system, filtration, UV-disinfection & purification stages. Notable/curious facts about rainwater. Snapshot of a model, green community. Incl. Materials, Troubleshooting & Resources List. BONUS: Making Kombucha (Tea) & "Extreme Energy Conservation" & Sustainable Living via Low Municipal Utility Bills. Lower energy expenses in an urban setting.

List Price: $144.95
Sale Price: $86.92
You save: $58.03 (40%)

Description

Several general books are available on ultraviolet light and its applications. However, this is the first comprehensive monograph that deals with its application to water and wastewater treatment. There is a rapidly growing interest in using UV light in water sanitation due to the increased knowledge of the potential health and environmental impacts of disinfection byproducts. Ultraviolet Light in Water and Wastewater Sanitation integrates the fundamental physics applicable to water and wastewater sanitation, the engineering aspects, and the practical experience in the field. The text analyzes the concerns associated with this application of UV light and brings together comprehensive information on the presently available UV technologies applicable to water and wastewater treatment including: lamp technologies, criteria of evaluation and choice of technology; fundamental principles; performance criteria for disinfection; design criteria and methods; synergistic use of UV and oxidants (advanced oxidation); and functional requirements and potential advantages and drawbacks of the technique. Ultraviolet Light in Water and Wastewater Sanitation is the only treatise currently available combining fundamental knowledge, recommendations for design, evaluations of performance, and future prospects for this application. Water and wastewater treatment professionals, water utility employees, governmental regulators, and chemists will find this book an essential and unique reference for a technology which has received growing regulatory acceptance.

List Price: $99.95
Sale Price: $64.99
You save: $34.96 (35%)

Description

Most people like to draw water from nature when camping or hiking, but even a stream that looks clean may not be. Microorganisms most often come from animal and human waste and are spread by water run-off that ends up in local water sources. Enter the SteriPen Adventurer Opti handheld UV water purifier, the smallest and lightest outdoor SteriPen on the market. The Adventurer Opti is equipped with a revolutionary optical eye that senses nearby water. The purifier then uses patent-pending UV purification technology to destroy 99.9 percent of bacteria, viruses, and protozoa, including Giardia and cryptosporidium. The unit also includes an insulating sleeve around the UV lamp to allow purification in even the coldest of waters. As a result, you can enjoy your hiking and camping trips to the mountains, lakes, or forests without the fear of getting ill from unsafe stream or lake water. The SteriPEN took top honors in the 2011 Backpacker Magazine Editor's Choice Awards. The Adventurer Opti works on any source of clear, fresh water in any country, including bottled water from unknown sources.The Adventurer Opti is extremely efficient, with a design that purifies a half-liter of water in 48 seconds and 1 liter in just 90 seconds. Plus, the optical sensor can double as a convenient LED flashlight. Activated by pressing and holding the single button down for three seconds, the flashlight makes a great backup light when camping or taking a nighttime walk to refill your water bottle. Bundled with two disposable CR123 batteries and a neoprene case with a belt loop, the Adventurer Opti works with containers with a minimum 1.75-inch diameter opening, including Nalgene wide-mouth bottles. About UV Purification The UV water purification method is more than 100 years old, and is currently used to purify drinking water by some of the largest cities in the world, including Seattle, New York, and many others in North America, Europe, and Asia. Several leading bottled water manufacturers also use UV purification to purify their source water. During the UV purification method, the ultraviolet energy emitted by the light is absorbed by the cells of the microbe, preventing the cell enzymes from "reading" its DNA. Without intact DNA, microbes can't reproduce to make you sick. The process is simple but effective, destroying more than 99.9 percent of harmful microorganisms. Purifying water with UV light offers many advantages. In addition to being safe and effective, UV light does not alter the taste, pH, or other properties of the water, and works without introducing chemicals into the water. SteriPen UV purifiers have also been tested by the Water Quality Association (WQA) against the U.S. EPA Microbiological Water Purifier Standard, and have received the WQA's Gold Seal, signifying that the products purify water safely and effectively. Specifications: Weight: 3.6 ounces with batteries Size: 6.1 by 1.5 by 1 inches (H x W x D) Battery: Uses two CR132 batteries (included) Batttery Life: Disposable lasts 100 treatments; rechargeable lasts 40-80 treatments UV Lamp Life: 8,000 treatments About Hydro-Photon Miles Maiden, the founder of Hydro-Photon and a dedicated outdoorsmen, thought there were better ways to purify water in the wild than filters or chemicals. After years of research, he dedicated himself to the development of ultraviolet technology--the same technology used in municipal water treatment plants--for use in a personal, portable device that would provide the user with safe drinking water anywhere. Hydro-Photon received its first SteriPen patent in 1999, followed by patents in 2000 and 2003. In 1999, the first SteriPen was sold through REI, and in 2001 Time magazine named the SteriPen one of the best inventions of the year. The SteriPen's speed, effectiveness, and portability have impressed end users and media alike, leading to profiles in Backpacker magazine and Newsweek and on the Today show as a powerful, user-friendly alternative to pumps, chemicals, and filters.

The Adventurer Opti is the latest and greatest advance in outdoor water purification.

List Price: $149.95
Sale Price: $118.00
You save: $31.95 (21%)

Description

Most people like to draw water from nature when camping or hiking, but even a stream that looks clean may not be. Microorganisms most often come from animal and human waste and are spread by water run-off that ends up in local water sources. Enter the SteriPen Adventurer Opti handheld UV water purifier with Solar Charging Case, the smallest and lightest outdoor SteriPen on the market. The Adventurer Opti is equipped with a revolutionary optical eye that senses nearby water. The purifier then uses patent-pending UV purification technology to destroy 99.9 percent of bacteria, viruses, and protozoa, including Giardia and cryptosporidium. The unit also includes an insulating sleeve around the UV lamp to allow purification in even the coldest of waters. As a result, you can enjoy your hiking and camping trips to the mountains, lakes, or forests without the fear of getting ill from unsafe stream or lake water. The SteriPEN took top honors in the 2011 Backpacker Magazine Editor's Choice Awards. The Adventurer Opti works on any source of clear, fresh water in any country, including bottled water from unknown sources.The Adventurer Opti is extremely efficient, with a design that purifies a half-liter of water in 48 seconds and 1 liter in just 90 seconds. Plus, the optical sensor can double as a convenient LED flashlight. Activated by pressing and holding the single button down for three seconds, the flashlight makes a great backup light when camping or taking a nighttime walk to refill your water bottle. The Adventurer Opti comes with a rugged Solar Charging Case that clips to your backpack and charges one 7.2 volt double-cell CR123 rechargeable lithium battery via solar power in two to five days. You can also charge the Opti with the included 10V/240V wall adapter in only four to six hours. A fully charged battery disinfects 30 liters or 60 half-liters of water. The Adventurer Opti works with containers that have a minimum 1.75-inch diameter opening, including Nalgene wide-mouth bottles. About UV Purification The UV water purification method is more than 100 years old, and is currently used to purify drinking water by some of the largest cities in the world, including Seattle, New York, and many others in North America, Europe, and Asia. Several leading bottled water manufacturers also use UV purification to purify their source water. During the UV purification method, the ultraviolet energy emitted by the light is absorbed by the cells of the microbe, preventing the cell enzymes from "reading" its DNA. Without intact DNA, microbes can't reproduce to make you sick. The process is simple but effective, destroying more than 99.9 percent of harmful microorganisms. Purifying water with UV light offers many advantages. In addition to being safe and effective, UV light does not alter the taste, pH, or other properties of the water, and works without introducing chemicals into the water. SteriPen UV purifiers have also been tested by the Water Quality Association (WQA) against the U.S. EPA Microbiological Water Purifier Standard, and have received the WQA's Gold Seal, signifying that the products purify water safely and effectively. Specifications: Weight: 3.6 ounces with battery Size: 6.1 by 1.5 by 1 inches (H x W x D) Battery: Uses two CR132 batteries (included) Batttery Life: Disposable lasts 100 treatments; rechargeable lasts 40-80 treatments UV Lamp Life: 8,000 treatmentsSolar charging case measures 7.0 by 3.8 by 1.5 inches and weighs 6.8 ounces About Hydro-Photon Miles Maiden, the founder of Hydro-Photon and a dedicated outdoorsmen, thought there were better ways to purify water in the wild than filters or chemicals. After years of research, he dedicated himself to the development of ultraviolet technology--the same technology used in municipal water treatment plants--for use in a personal, portable device that would provide the user with safe drinking water anywhere. Hydro-Photon received its first SteriPen patent in 1999, followed by patents in 2000 and 2003. In 1999, the first SteriPen was sold through REI, and in 2001 Time magazine named the SteriPen one of the best inventions of the year. The SteriPen's speed, effectiveness, and portability have impressed end users and media alike, leading to profiles in Backpacker magazine and Newsweek and on the Today show as a powerful, user-friendly alternative to pumps, chemicals, and filters.

SteriPEN(R Adventurer Opti with Solar Charger combines the smallest handheld UV water purifier with a battery solar charging case to disinfect 16 oz of water in 48 seconds and the Opti weighs 3.6 oz with included rechargeable battery.

List Price: $29.99
Sale Price: $18.00
You save: $11.99 (40%)

Description

This advanced technology was developed, refined, and proven through diligent, investigative research and testing performed by water purification specialists, researchers and engineers. The media within the filter element removes contaminants by a surface phenomenon known as "adsorption" which results from the molecular attraction of substances to the surface of the media. As the bottle is pressed, the source water is forced through the filter. The quality and volume of media used, determine the rate of adsorption. The flow rate or time of exposure through the filter has been calculated to yield the greatest volume removal of toxic chemicals caused by pollution from industry and agriculture. This exclusive filter element is impregnated with proprietary "absorbing" media that promotes IONIC "absorption" of pollutants within the micro-porous element, such as aluminum, cadmium, chromium, copper, lead, mercury, and other dangerous heavy metals.

The "Tortuous Path" structure of these pores gives it its unique characteristics. The Sport Berkey® Portable Water Purifier offers a convenient and portable filtration system using medical grade technology.

Note: If using a source of water that might contain extreme bacteriological or viral contamination, it is recommended that two drops of plain chlorinated bleach or iodine be added to each refill before filtering. This will kill minute pathogens such as viruses. The disinfectant will then be filtered from the water entirely removing its odor, color and taste.

List Price: $55.14
Sale Price: $26.49
You save: $28.65 (52%)

Description

The improved next generation of PUR faucet mounts is at your service. With a one-year warranty, high-quality construction, 1-click installation, and easy push-button removal, there's never been an easier or more reliable way to get PUR water. Each PUR MineralClear™ filter gives you 100 gallons of clean, healthy, great-tasting water. Product Features MineralClear™ filter filters water over natural minerals for a crisp, refreshing taste. Certified to reduce lead, chlorine (taste and odor), microbial cysts, and more. Easy push-button removal makes it easy to remove and replace when you need extra room in the sink. 360-degree swivel allows it to fit well in most sinks. Built-in electronic filter-life indicator tells you when the filter needs to be changed. High-quality construction: new finishes and materials stand up to tough kitchen use. Technology Contaminant Reduction Leading Pitcher Filters PUR® Faucet Filters Lead Asbestos Microbial Cysts Mercury Turbidity (cloudiness) Our patented MineralClear™ technology filters water over natural minerals for a crisp, refreshing taste. The premium carbon filter is certified to reduce chlorine (taste and odor) and many contaminants including 99% of lead and microbial cysts. It also removes 99% of trace levels of pharmaceuticals 1.Replaces previous 3-Stage filter. Compare Product Type Advanced MineralClear™ Faucet Mounts Basic ClassicClear™ Faucet Mounts Product Options PUR Horizontal MountPUR Vertical MountPUR Flavor Options® PUR Faucet Mounts Corresponding Filter MineralClear™ Faucet MountFilter RF-9999 ClassicClear™ Faucet Mount Filter RF-3375 No Refilling Required Estimated Filter Life 3 months 3 months Water Filtered per Filter 100 gallons 100 gallons Leaves Fluoride in Water Filters Over Natural Minerals2 Contaminants Reducedper NSF certification 61 61 Accessories

List Price: $34.00
Sale Price: $11.25
You save: $22.75 (67%)

Description

Our patented, premium carbon filter makes PUR the first leading pitcher filter that removes 99% of microbial cysts. It also reduces chlorine (taste and odor) and 96% of trace levels of pharmaceuticals, giving you clean, great-tasting water. Yet it still leaves behind beneficial fluoride. Pharmaceutical reduction is not certified by NSF/ANSI or state standard. Based on manufacturer testing for average reduction in trace levels of 12 pharmaceuticals. May not be present in all users’ water. Product Features • Removes 2x more contaminants than the leading pitcher 1• Space-saving design fits easily in a refrigerator. • An affordable solution that provides 40 gallons or up to 2 months of clean water per filter. Compare Product Type Advanced MineralClear™ Faucet Mounts Basic ClassicClear™ Faucet Mounts Pitchers and Dispenser Product Options PUR Horizontal MountPUR Vertical MountPUR Flavor Options® PUR Faucet Mounts PUR 18 cup DispenserPUR PitcherPUR Flavor Options Pitcher Corresponding Filter MineralClear™ Faucet MountFilter RF-9999 ClassicClear™ Faucet Mount Filter RF-3375 PitcherFilter CRF-950Z No Refilling Required Estimated Filter Life 3 months 3 months 2 months Water Filtered per Filter 100 gallons 100 gallons 40 gallons Leaves Fluoride in Water Filters Over Natural Minerals2 Contaminants Reducedper NSF certification 61 61 14 Accessories

Our unique, premium carbon filter makes PUR the first leading pitcher filter that removes 99% of microbial cysts. It also reduces chlorine (taste and odor) and 96% of trace levels of pharmaceuticals, giving you clean, great-tasting water. Yet it still leaves behind beneficial fluoride. Pharmaceutical reduction is not certified by NSF/ANSI or state standard. Based on manufacturer testing for average reduction in trace levels of 12 pharmaceuticals which may not be present in all users’ water.