Compare Home Water Purifiers by Considering Four Key Options

When you compare home water aquaguard royale devices, or “point-of-use” systems, as they are sometimes referred to, you will see that you have several choices. Distillation, reverse osmosis, pitcher types, h2o and filters, multi-media blocks, ion exchange, sub-micron filtration or a combination of any or all of these systems is available. Choosing the right option is important, both to your family’s health and to your pocketbook. Let’s look at the pros and cons of each.


Pros: This method kills parasitic organisms. Inorganic compounds that have a higher cooking point than water will be removed.

Cons: Chemical toxic contamination that have a lower cooking point will travel along with the sauna and grow returned to liquid form in the final chamber. Electricity is required, so electric bills will increase. The cost to filter a gallon exceeds 20 cents. Additional steps are required for complete safety. When you compare home water devices, you will find that there are less expensive systems that cost less to use and filter some common toxic contamination more effectively.

Reverse Osmosis (RO)

Pros: This is a process used by treatment facilities and desalination plants. It removes toxic contamination larger than water’s molecules, so anything else like lead, arsenic and other groundwater toxic contamination will be removed.

Cons: Removes know enzymes necessary for good health. Water cleaned in this manner tastes stale. Chemical toxic contamination, such as pesticides and herbicides are too small to be removed by the semi-permeable membrane layer. Gallons of wastewater are created. The machine is slow, so a large storage reservoir is needed. The cost to purchase, maintain and use is excessive. Electricity is needed to pressurize and power the pumps. Cost per gallon exceeds 19 cents. Additional steps are required for complete safety. When you compare home water devices, you will see that RO has more disadvantages than any other.

Pitchers and Carafe-Style Filters

Pros: These are inexpensive to purchase. They remove some chlorine and stench. Most also remove lead. Water can be filtered and stored in the same container. No electricity is required. This is a low cost alternative to bottled.

Cons: Filters have a short life span. Cost of use is about 25 cents per gallon. They work slowly and are prone to leak. They only present you with a slight improvement over tap-water. Additional steps are required for complete safety. If you compare home water devices, you will find better options.

H2o and Filtration and Multi-Stage Systems

Before I get to the pros and cons, I should say that when you compare home water devices on the market today, you should view the product performance data sheets before you buy. All activated h2o and and multi-stage systems do not have the same effectiveness. The machine that i am evaluating here is the most effective on the market, assuming you are serviced by a treatment facility or have a well.

Pros: Removes a wide range of toxic contamination including chlorine, THMs, VOCs, cryptosporidium and giardia cysts, pesticides, herbicides, MTBE and lead. No electricity is required. They operate with any water-pressure. Counter tops units are easy to install without aid from a plumber. It costs less than $125 to purchase. It costs less than a dime per gallon.

Cons: This is not a real drawback to the product but a warning about bacterial infections. Following a heavy storm or when your source has been contaminated with E coli bacteria, you should filter first and then boil before use.

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