Whole House Water Filter Reviews & Comparison Chart

The performance claims and pricing found in these whole house water filter reviews and comparisons are taken directly from the Manufacturer’s literature.

BrandAquasanaEcoWaterWellnessCrystal Quest Cuzn
ModelEQ-300ECWSMG-IIICQE-WH-01103WH-200B
Retail Price$1099$2500$5950$529$1595
Replacement Cost$899$2500$2000$155$595
Capacity300,000 Gal.695,000 Gal.700,000 Gal.80,000 Gal.500,000 Gal.
Estimated Life3-5 Years5 Years3 Years1 Year5 Years
Repalcement Filter TypeMain Filter Tank & MediaMain Filter Tank & MediaCartridgeEmpty & Refill Media
Filters ChlorineYes >99%YesYesYes >50%Yes >50%
Filters SedimentYesYesYes
Complete System Certification (UL, NSF)YesYesNoNo No
Needs BackflushingNoYesYesNo
Needs ElectricityNoYesYesNo
Needs DrainageNoYesYesNoNo
WastewaterNoYesYesNoNo
Satisfaction Guarantee90 Days30 Days Minus Shipping
Warranty3 Years1 Year Limited10 Year Limited Tank Only

Many other purification systems were considered for the whole house water filter reviews supplied here but were not included because their performance claims were unfortunately either undocumented or overly exaggerated. Only performance claims that have been certified by NSF or UL are considered certified in the whole house water filter reviews provided.

Order NowYou may find some companies that are members of the Water Quality Association. This is a trade group that allows members to claim certification without full compliance to industry standards. The Water Quality Association does not ask for adequate information from H2O filtration manufacturers to assure authentic performance claims.

When purchasing your whole house water filter system it is imperative that you look for either UL or NSF Certification to confirm quality and safety adherence. That way you know exactly what you are spending your hard earned money for.

Underwriters Laboratories (UL) certification is the most difficult water filtration certification to attain.Whole House Water Filter Reviews

As a substitute for simply running a one-time check, UL subjects the EQ-300 to rigorous quality controls and repeated inspections to assure that the EQ-300 you buy today is as good as the one which was examined in their test labs.

To avoid the high cost of testing, many water filter manufacturers will declare they have “certified components” for their whole house water filters. This only implies that the carbon, KDF and other components used within their system had been individually certified.

“Certified parts” on a non-standardized filtration system proves nothing regarding the design of the system such as sufficient amount of the filtration media, proper water flow through the media, and proper sequencing of the levels of the filtration media.

Watch out for this deceptive practice on low priced competitive whole house water filter systems. Why buy an untested imitation of the EQ-300 whole house water filter when you can own the real thing.

The whole house water filter reviews…

that are provided here will benefit you in making an informed decision when investing in a quality whole house water filter for your home.

Learn more about the Aquasana EQ-300, the best whole house water filter available for your money.

Watch this video clip from the popular Dr. Oz Show where the EQ-300 whole house water filter is a featured product.

More Whole House Filter Articles and Videos to help you make an informed buying decision:

Whole House Water Filter Reviews

Whole House Water Filter Reviews




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