OptimH2O® Whole House Filter System
Our revolutionary OptimH2O whole house filter is certified to reduce more than 99% of lead and cysts, 98% of PFOA/PFOS, and tackles chlorine, chloramines and more. Experience optimal water filtration for the cleanest and healthiest water.
Shield your home from lead. The first-of-its-kind OptimH2O is IAPMO tested and certified to reduce more lead than any other whole house filter available. Finally, the ultimate solution to your lead worries.
Add more performance to your system:
until Nov 25
Questions? We can help
- MON–FRI: 8AM–7PM CST
- SAT: 9AM–5PM CST
Shield your home
from lead & more
The ultimate protector — the OptimH2O whole house filter is tested and certified to reduce more than 99% of lead and cysts, 98% of PFOA/PFOS, and tackles chlorine and chloramines. No matter how your city treats your water, the OptimH2O treats it right.
Tested and certified to reduce
- 99.62% of lead
- 99.95% of cysts
- 98% of PFOA/PFOS
The OptimH2O filter is IAPMO tested and certified to NSF/ANSI Standard 53 to reduce both soluble and particulate forms of lead and cysts, and to NSF/ANSI Standard P473 to reduce perfluorooctanoic acid (PFOA) and perfluorooctane sulfonate (PFOS). Please see our Performance Data Sheet for complete test results.
- Also reduces 90% of chlorine & chloramines
More than 5,300 U.S. water systems
are in violation of the EPA's lead rule. —CNN, June 2016.
The OptimH2O whole house filter is the protection you have been waiting for.
Get great-tasting, odor-free water for drinking and cooking. Aquasana’s OptimH2O whole house filter won’t turn you into an instant chef, but it might leave friends wondering about your best-kept secret.
hair & skin
Reduce your body's exposure to harsh chlorine, chloramines and synthetic chemicals that can cause damage and excessive drying. Bathe yourself in filtered water for noticeably healthier, more moisturized skin and hair.
Revolutionary design, ultimate solution
Know exactly when to change your filter cartridge with our LED flow meter indicator.
Simple filter replacement means no need for a plumber to change your filter cartridge.
Giant, ultra-dense carbon block offers superior filtration compared to granular media. Catalytic and activated carbon are combined to perform ion-exchange and sub-micron filtration for first-of-its-kind effectiveness.
Filtration down to 0.5 microns reduces lead, cysts, PFOA/PFOS, chlorine, chloramines and much more for amazing water throughout your entire house.
Flow rate up to 8 gallons per minute keeps up with your busy family’s needs.
Please see our Performance Data Sheet for complete test results.
for Brilliant Results
Take the guesswork out of filter replacements. Our LED system monitors water and flow rate and gives you a color-coded notification, letting you know when it’s time to replace your filter.
- Green: Filter Good
- Yellow: Change Soon
- Red: Change Now
Lift, Replace, Drink
Uniquely designed with a single filter that is simple to lift away and replace. The OptimH2O filter uses a patented and state-of-the-art snap ring technology to eliminate the need for cumbersome tools and makes the removal and change-out of filters straightfoward, so homeowners can quickly replace the filter in a few simple steps.
SCM salt-free technology naturally and safely reduces scale buildup on internal pipes and plumbing without the use of harsh salt or chemicals. Learn more about SCM technology » Water Conditioners vs. Traditional Water Softeners
Innovative Salt-Free Technology
Scale Control Media uses water flow to naturally alter the structure of hard mineral ions into a crystal structure that prevents the minerals from binding and forming scale buildup. SCM salt-free technology is proven to reduce scale on internal pipes and plumbing. Unlike salt based softeners, Aquasana's Salt-Free Water Conditioner will not demineralize your water, harm your pipes with harsh salt, or put excessive amounts of sodium waste into our communal water supply.
Bacteria, viruses, and chlorine resistant cysts can make your water unsafe to drink. Get total home protection to safeguard against bacteria and viruses that may be present in your water.
Powerful UV filtration sterilizes 99.99% of viruses, bacteria like E. coli, and chlorine resistant cysts like cryptosporidium and giardia.
How It Works
Does not require back-flushing. No water wasted and nothing is added to the water during filtration.
Extra large filter captures rust, sediment and silt down to 1 micron.
reduces lead, cysts, PFOA/PFOS, chlorine, chloramines, and more.
Salt-free Water Conditioner*
prevents minerals from binding and forming scale build-up.
further protects against bacteria and viruses that could be present in your water.
|Length:||Please see chart|
|Flow Rate (GPM):||8.0||7.0||7.0|
|20" Pre-filter lasts 3 – 6 months|
Warranty & Installation
Read the Reviews