Posts tagged UV-LED purification
The Five W’s of Water Purification
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More than 50% of the world’s hospital beds are occupied by people battling waterborne illness and disease.

Water purification is a simple and effective way to prevent a hospital visit and protect yourself and your loved ones from the health risks of consuming contaminated water.

Before investing in a water purification system for your home, RV, or other off-grid application, it’s important to understand what water purification is, how it works, and why it matters to you.

 

What is purified water?

Purified water is free of chemicals and other contaminants. Purification involves running water through a specially designed system before it touches your glass. Today’s consumers can choose from a variety of purification methods: reverse osmosis (RO), carbon filtration, and UV-LED disinfection are just a few examples. However, each of these water purification technologies have specific benefits and drawbacks you’ll want to familiarize yourself with.

 

Why should you purify water?

Contrary to popular belief, the way that water looks, smells, and even tastes is an unreliable indicator of quality or drinkability. Because microbial pathogens such as bacteria, viruses, and protozoa are invisible to the naked eye, they will often go undetected without the help of a water purification system.

Left untreated, these microbes will begin to rapidly reproduce and, if consumed, overwhelm your immune system’s ability to fight back. This then opens the door to waterborne illness and disease.

 

Who should purify water?

In short: everyone. Because we are in the midst of a global freshwater crisis, third world countries and developed nations alike alike need to be aware of the threats posed by potential contaminants. Increasingly, urban centres including New York, Vancouver, and Paris are using ultraviolet (UV) water purification, offering residents peace of mind their residential drinking water is safe to consume. That said, the greatest assurance comes when water is purified at the point of use—in this case, immediately before drinking.  

 

Where should you purify water?

Whether you’re on the road, at home, or at work, if you’re drinking water, you should always consider where your water is coming from and take measures to keep that water as safe and clean as possible.

 

When should you purify water?

Water purification is highly recommended whenever you are concerned with or questioning water quality. Typically, most developed nations have governing bodies who regulate, test, and monitor municipal water sources; however, there are still cases when potability may compromised:

 

  • Water in the wild. Lakes, streams, and rivers are at risk of contamination from polluted agricultural or other runoffs. These natural sources may also be prime breeding grounds for bacteria and viruses.

  • Campground and RV hookups. When traveling, you’re often forced to rely on water sources of unknown origin or quality. Water purification offers added protection when filling your holding tank.

  • Boil-water advisories. These public health advisories issued by government or local health authorities signal a potential or confirmed contamination issue. If a boil-water advisory is issued in your area, make sure to follow the recommendations.

  • Foreign countries. Living like a local need not involve sipping unfiltered water, particularly in countries with known water safety issues. Often, water in foreign countries is not suitable for visitors

  • After natural disaster strikes. Floods, hurricanes, earthquakes, tornadoes… all of these have the potential to compromise your home’s tap water. Even a power outage can slow water pressure to the point pathogens and other microorganisms start to take shelter.


At Acuva, our hope and future vision is a world where everyone has access to safe drinking water. Advancements in technology, accessibility, affordability, and awareness help move us closer to realizing this goal.

Is Your Tap Water Safe To Drink?
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In North America, there is often the belief that living where we live means the water we use at home (an average of 300 gallons each day) is both clean and safe. We entrust water quality to our municipalities and other governing bodies, assuming that access to advanced water filtration techniques guarantees our drinking water is free of contaminants.

While it is certainly the case that water in developed nations like the United States and Canada are at reduced risk of contamination than in other parts of the world, it is still possible your tap water contains bacteria and other potentially harmful microbes. Where you live, how your home is plumbed, and whether your water system is fed from a private well or a public source all factor into the equation.

If you’ve ever questioned the drinkability of the water in your home, keep reading—you’re not the only one.  

 

2017 Water Quality Association (WQA) survey results

Approximately once every two years, the Water Quality Association (WQA)—a not-for-profit organization that represents the residential, commercial, and industrial water treatment industries—performs a national public opinion survey.

Survey results from earlier this year revealed some interesting insights around public perception of water quality and legislation:

  • 52% of respondents felt that federal laws governing drinking water in the U.S. were “not strict enough.”

  • 40% of respondents stated their drinking water was “not as safe as it should be.”

  • 36% of respondents were concerned about tap water contaminants, and a further 29% had concerns about whether their tap water was safe to drink.

  • More than half of respondents identified they would be willing to pay for a water treatment system that would remove contaminants such as lead, arsenic, and pharmaceuticals, and 25% stated they had intentions of installing such a system in the near future.

  • 41% of respondents who invested in a water filtration system did so after their home region was hit with a boil water or “unsafe water for use” alert.

As public awareness about hazardous contaminants and associated health risks rises, so, too, does the desire to protect against these risks by investing in a home water purification system that promises pure, great-tasting drinking water. Point-of-use or point-of-entry water treatment systems exist for precisely this purpose.

 

UV-LED: A smart, simple solution

When it comes time to make an investment, survey respondents identified a number of key decision factors: these include things like brand reputation, quality of customer service, level of product knowledge, and ease of installation and maintenance. Ultimately, however, what mattered most was and is protection and peace of mind.

There are a number of options on the market for purifying drinking water, and of these UV-LED disinfection leads the pack. Building on the successes of UV water purification, UV-LED systems satisfy homeowners’ requirements by offering a longer lifespan, lower maintenance requirements and lower power requirements.

Wondering if a UV-LED water purification system is right for you? Get in touch—we’d love to hear from you.