Best Seller

Rhino® 1,000,000 Gallons

5 out of 5 Customer Rating
Rhino® 1,000,000 Gallons is rated 4.6 out of 5 by 631.
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High-performance water filtration reduces chlorine, lead, and more from every tap for 1,000,000 gallons or 10 years.

  • In Stock
100237118 EQ-1000-AST
Available Upgrades
Add Salt-Free Water Conditioner
$1,340.00 $670.00
Add UV Filter
$1,166.00 $583.00
Add Pro-Grade Install Kit
$1,469.00 $3,104.00 MSRP
Looking for the ultimate protector? The OptimH2O® is certified to reduce 99% of lead and cysts, 98% of PFOA/PFOS, and more. Shop Now
Your Ultimate Peace of Mind
Water You Can Trust
Third-party tested for the removal of up to 97% of chlorine. Also reduces heavy metals, pesticides, VOCs, and more.
No chemicals are added during the filtration process, leaving you with only pure, great-tasting water throughout your home.
Breathe Easy
Harmful chemicals evaporate in steam, contaminating the air. Instantly improve indoor air quality by filtering the water in your home.
Better Water, Better Cooking
Filtered water produces more natural flavors for amazing results in the kitchen. Leave your friends wondering about your best kept secret.
Healthier Skin & Hair
Bathe yourself in filtered water for noticeably healthier, more moisturized skin and hair.
Brighter, Clean Clothes
Chlorine can make clothes look older faster. Save your closet (and wallet) with filtered water.
How It Works
Superior Filtration
Our independently tested whole house water filter system is comprised of carefully sequenced stages, each with its own unique formula of high-potency, contaminant-grabbing media and filtration.
Superior Filtration
Our independently tested whole house water filter system is comprised of carefully sequenced stages, each with its own unique formula of high-potency, contaminant-grabbing media and filtration.
Innovative Technology
Smart Design
Unique upflow, dual tank design increases water contact time with contaminants removing media to prevent clogging or media channeling.
Low Maintenance
Rhino® systems are easy to install and maintain. No electricity, drain lines, or back flushing required.
Easy Filter Replacements
Unlike other whole house filters with bulky replacements, Rhino® filters are engineered for quick, simple tank changes.
No Pressure Drop
Powerful Rhino® tanks can easily maintain enough water pressure to keep up with the needs of the busiest households.
Bacteriostatic Media
Included bacteriostatic media prohibits bacteria and algae from growing inside the system.
Strong & Safe Materials
Molded from HDTE (High Density, Tri-Extruded), food grade material, Rhino® tanks are super strong with a lightweight lining.
Independently tested to remove up to 97% of chlorine for 1,000,000 gallons of water or up to 10 years. Also reduces lead, pesticides, VOCs, and more.
Independently tested. See claims specified on the Performance Data Sheet.
  • 10 year filter life*
  • 10 year limited warranty
  • 90 day guarantee
*Capacity depends on water quality and usage.
Whole Health, Pure Performance
The Rhino® 1,000,000 Gallons provides long-lasting, high-performance water filtration for great-tasting, healthy water throughout your entire home for 1,000,000 gallons or up to 10 years.
Get clean, filtered drinking water from every tap in your home by removing 97% of chlorine and reducing other harmful contaminants including lead, mercury, herbicides, pesticides, VOCs, and more.
The Rhino® 1,000,000 Gallons provides benefits throughout your entire home. Cooking with filtered water produces stronger flavors, quicker cooking times, and all-around optimal results in the kitchen.
Chlorine and volatile organic chemicals can evaporate in shower steam, contaminating the air you breathe. The Rhino® 1,000,000 Gallons is NSF tested and certified to remove 97% of chlorine, instantly improve your indoor air quality by filtering the water throughout your home.
When bathing and showering in filtered water, you reduce your body’s exposure to harsh chlorine and synthetic chemicals that can cause damage and excessive drying. Bathe in Aquasana filtered water for noticeably healthier, more moisturized hair and skin.
The Aquasana Rhino’s unique upflow, dual tank design increases water contact time with contaminant grabbing media and prevents clogging or media channeling. Unlike other whole house filters that require messy, complicated replacement tanks, Aquasana Rhinos are intelligently engineered for quick, easy tank replacements.
Add more performance to your system with a Salt-Free Water Conditioner to naturally and safely reduce scale buildup on internal pipes and plumbing without the use of salt or chemicals. Get total home protection with the optional UV Filter powerfully sterilizes 99.99% of viruses, bacteria, and chlorine resistant cysts. Upgrade the components of your system with a Pro Grade Install Kit for longer-lasting, ultimate performance.
System Operating Temp Range: 40-90 F
System Max Operating Pressure: 100 psi
  • Length:
  • Height:
  • Diameter:
  • Flow Rate (GPM):
  • Capacity (Years):
  • Capacity (Gallons):
Base Unit
  • Please see chart below
  • 46"
  • 9"
  • 7.0
  • 10
  • 1,000,000
  • 46"
  • 9"
  • 7.0
  • 6
  • 600,000
  • 15"
  • 4"
  • 7.0
  • 1
Pro Rhino
Rhino + Conditioner
Pro Rhino + Conditioner
Rhino + UV
Pro Rhino + UV
Rhino + UV + Conditioner
Pro Rhino + UV + Conditioner
20” Pre-Filter Replacement – 4 PACK
Replace every 2 months
Prevents dirt and sediment particles from entering and clogging the main filter unit
Post-Filter Replacement
Replace every 6 months
Reduces any remaining sediment and organic particles
New UV Replacement Lamp
Replace every 12 months
Removes 99.99% of bacteria and viruses
Old UV Replacement Lamp
Replace every 12 months
Removes 99.99% of bacteria and viruses
Water Conditioner Replacement
Replace every 6 years
Demineralizes your water without adding excess salt into the environment
RHINO® 1,000,000 Gallons Replacement Tank
Replace every 10 years
Filters 1,000,000 gallons for water or up to 10 years for clean, great-tasting water
Help & Support
  • Learn about our Whole House Water Filter upgrade option, the Salt-Free Water Conditioner
Learn about our Whole House Water Filter upgrade option, the Salt-Free Water Conditioner
Ratings & Reviews
Rated 5 out of 5 by from Sandblaster on a fixed income!!! FOR hEALTH REASONS ENJOYING CLEAN TASTING WATER!!!
Date published: 2021-01-14
Rated 5 out of 5 by from Great long lasting whole house filter system This was a replacement of an already existing whole house water filter. The new filter looks to be the same configuration and quality as the old one. I expect the new filter will perform as well as the old one. I have been pleased with the taste of the water and am confident of the filter functionality. System was professionally installed.
Date published: 2021-01-14
Rated 5 out of 5 by from Immediate Improvement to Water Quality We ordered the Rhino Whole House 1,000,000 gallon system. Once the system was installed by a plumber, there were immediate results. Our water taste was immediately improved. Our hard water disappeared. We couldn’t be happier with the results.
Date published: 2021-01-12
Rated 5 out of 5 by from Review of Whole House System The filter is amazing and has made a huge difference in our water. It is so clean and feels amazing when showering. I highly recommend this system. The only thing was the installation is not something we could have done on our own. Hire a professional.
Date published: 2021-01-05
Rated 5 out of 5 by from Modular Home Exterior Installation We ordered this EQ-1000-BASE-UV from Aquasana directly, because their price matched Amazon and all other online sellers. Plus we could buy exactly what we wanted instead of Amazon's limited bundle offer. List price was $2,764, but with a $1,658 discount we paid only $1,106 plus tax and zero shipping, which was very fast and safely packaged. We had looked for filter systems with UV included before (especially after the 2018 fire that ravaged our town), but were discouraged by the high prices and thankfully got lucky with a year end sale. Because we have an older modular home with galvanized plumbing underneath and poor access, we were forced to re-route the water source to install this system outside. We picked a back wall closest to the water source, where the least sun and weather exposure will be. We opted to not buy the installation kit that had specific pipe lengths since we weren’t certain what our final configuration would look like, until all parts arrived and we assessed placement. In the attached photo the system is mounted to a rear, exterior wall. To the right (not shown in this pic) is the UV unit (mounted horizontally) and wall plug below it that was installed with a rainproof bubble cover. Further pipe insulation will be installed and the UV unit will have a rain-tight, insulated cover built and mounted to the wall (allowing bulb-change access and window to read the monitor). I left the current covering with temporary protective material out of the pic for less confusion. This system was installed by a person with 40+ years building experience including plumbing, who is also a C-10 Electrical Contractor, so their knowledge and experience were a big help to get this working safely with the best possible installation for function, access, and being out of sight. We noticed immediately that our water tastes, looks and feels better (smoother/lighter), and is totally clear! Our old water filters were green with algae, our water smelled bad and residue was left everywhere water sat. I’m hoping purer water will bring increased health benefits by reducing toxin intake orally and through skin absorption, and that I’ll see a reduction of skin irritation problems I’ve had for years. I’m very happy with the results so far, and wanted to let people know that with a little effort, research and careful consideration, this system can successfully be installed outside a modular home if need be!
Date published: 2021-01-04
Rated 5 out of 5 by from Great product! Love my water purifier. My hair and skin feel great. I can drink right from the tap. the water is so clean!
Date published: 2020-12-31
Rated 5 out of 5 by from Very pleased I installed our new system just over a week ago and immediately noticed a positive difference in the taste and clarity of our well water. Installation was a bit tricky but by taking my time and carefully planning things out I had little trouble. I am hoping that the system will prevent the ugly rust stains in the sinks and tubs - time will tell but so far all is positive.
Date published: 2020-12-21
Rated 5 out of 5 by from Fantastic Water Quality We installed 2 Rhino Whole House Waters & Conditioners in our home to maximize water pressure for multiple bathrooms. Our main concerns were the chlorine smell of the water and a concern over PFOAs and other potential chemicals. Since installing the filters, our water tastes so much better and the chlorine smell is gone! I also had the water tested for PFOAs in a lab and the result came back with 0 PFOAs. Overall I'm very happy with the product. Also the customer service has been outstanding - their team is knowledgeable and not pushy or salesy. Highly recommend!
Date published: 2020-12-17
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Customer Q&A

Do you install rhino filtering system before or after water softener for best results? And how much is a water filter replacement?

Asked by: Drosati
If you are installing the whole house system from Aquasana, the salt-free water conditioner tank is installed before the KDF filter tank. The order is Pre-filter > Salt-free Conditioner > KDF Filtration > Post-filter (if used) > UV Filtration (if used). Instructions included in the kit illustrate quite well where each component is installed. Do NOTuse any other water softener in your water system if installing the Aquasana system!
Answered by: Nate8007
Date published: 2021-02-03

What is the yearly cost for maintenance on the equipment 

Asked by: Tess great drinking water
NOTHING! and I love it!!!
Answered by: Tina L
Date published: 2021-01-27

Hi my name is John : Do you have a team come to install system.

Asked by: John tang
Hi john, I certainly did. I do my own vehicle, house and gun work; but in my case I would've had to build a loop to install the system. Took pros 2hrs just to build the piping. If you already have a system installed and thus dont need the plumbing, you could probably DYI it ..
Answered by: Grumble
Date published: 2021-01-16

Does this filter out fluoride?

Asked by: Dan Bush
Good Afternoon, We do not currently offer a product for whole home fluoride reduction. We do have an under-counter RO system so that you can filter fluoride from your drinking water.  Our OptimH20 removes 95% of fluoride plus 87 additional contaminants including lead, mercury, asbestos, pharmaceuticals, pesticides, herbicides, and more. Feel free to check out our RO system here: Let us know if you have any questions at 866-662-6885 or Thank you, Customer Support 
Answered by: Aquasana S
Date published: 2021-01-07

What is the difference between the filters in the Rhino city water units and the well water units? Can the Rhino 1,000,000 unit be used with well water?

Asked by: CathyRon
Hello, Thank you for the question. Our 1,000,000 gallon system is our longest lasting filter that delivers great tasting, healthy water throughout your entire home for 10 years or 1 million gallons. 5 year or 500,000-gallon system is designed to tackle well water contamination for safe, great-tasting water, bacteria, and other contaminants. We would love to transfer this to a team whole home specialist who is best-suited to answer any questions or concerns you may have. Kindly email us directly at or contact us directly at 866-662-6885, Monday thru Friday from 8 am-5 pm CST. Thank you, Aquasana Customer Support
Answered by: Aquasana S
Date published: 2020-12-11

Which of your systems will eliminate sulfer taste, staining and smell in the water?

Asked by: Anonymous
Thank you for contacting us and your interest in Aquasana! However, unfortunately, our Whole House Well Water System does not reduce nor remove iron/sulfur. We recommend getting an iron rival that is designed to handle higher levels of iron intake. If you have any further questions please contact us at 866-662-6885. Thank you, Aquasana Customer Support
Answered by: Aquasana S
Date published: 2020-12-16

Just had the system installed including the water conditioner.  Now my water is CLOUDY! It was not cloudy before the install.  How do I fix this?

Asked by: TJ H20
You have air in your lines. Fills clear glass and leave it on the counter for about 5 minutes.... I’m certain when you come back, it will be clear(all the air bubbles will rise.) Once all of the air clears your lines, you should be fine... it won’t hurt you and isn’t harmful to drink. If it hasn’t cleared up in a few days, check for leaks- call customer service or call your plumber... there may be other issues.
Answered by: Mishey
Date published: 2020-12-03

I have A 2 bath home /w city water. what size unit should I buy?

Asked by: Anonymous
Hello, We appreciate your interest in Aquasana! We have a process where we ask you some important questions about your home and water to ensure you’re getting the right solution for your home. A whole-home expert would then email you a proposed solution and review it with you via email. The email would include a customized system diagram, specifications, installation video, maintenance, and cost. Kindly contact us directly at 866-662-6885, Monday thru Friday from 8 am-6 pm CST, and weekends from 9 am-5 pm CST.   -Aquasana
Answered by: -ACS
Date published: 2020-12-16
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Aquasana FAQs
1. Why are whole house water filters considered point of entry systems?
The filtration system is installed at the point where the main water supply enters the home, delivering filtered water throughout your home.
Since most licensed plumbers carry insurance to cover any damages caused by an installation error, having a licensed plumber install the system will give you the security that the work was done properly and peace of mind in knowing that the installation is backed up by the plumbing company's insurance plan.
All Aquasana Whole House Rhino® Filters are rated for 7 gallons per minute (gpm). True flow rate will vary with influent water pressure.
A home that is less than 3,500 sq. ft. with 3.5 bathrooms or fewer should not experience any noticeable drops in pressure. For homes larger than this, our knowledgeable Customer Service Team can build a custom system to accommodate the water capacity of the home. For more information, call us at 877-996-2875.
City water is pre-treated to make sure it is free of bacteria, viruses, and common contamination sources. It’s also regulated per the Environmental Protection Agency’s (EPA) guidelines. Well water comes from an underground aquifer that is pumped into a home and is typically untreated. Well water may contain higher than average levels of iron or sulfur, or other contaminants.
Hard water, while mostly a nuisance, occurs when dissolved minerals clump together to produce scale that can harm your internal pipes, plumbing, and home appliances. Hard water contains a higher-than-average amount of dissolved minerals (primarily calcium and magnesium), and a higher concentration of multivalent cations (Ca2+ and Mg2+).
No, hard water is not always considered contaminated. Most water sources in the USA are considered hard.
Hard water can be city water or well water meaning it may or may not be pre-treated. The minerals that make water "hard" are not considered contaminants, but hard water can still contain additional contaminants that are not safe for consumption.
Soft water is water that has either been treated by a water softener or naturally contains less hard minerals. The most recognizable trait of "soft" water is how much more soap lathers, as opposed to hard water. Soap lathers less due to the higher concentration of minerals. Water softeners reduce the negative effects of dissolved minerals in water that can clump together and produce scale buildup.
Soft water does not mean clean water. Your water can be soft and still have contaminants present in the water.
Yes, soft water is considered potable. Drinking water from a sodium-based softener increases your daily intake of sodium, which can lead to health problems in sodium-sensitive individuals. Please keep in mind that a water softener is not a water filter. A water softener does not remove contaminants present in your water.
A salt-based water softener is a softener system designed to remove/reduce calcium and magnesium from the water by exchanging it with sodium. This is done through an ion exchange process that alters the molecular structure of the calcium and magnesium from a divalent ion to a univalent ion, making the water "softer."
Softeners do not remove chemical contamination themselves, but softeners sometimes have a carbon filter working in conjunction with the softener to treat contamination.
KDF stands for kinetic degradation fluxion, which is a redox filtration medium. KDF uses a unique combination of copper and zinc that creates an electrochemical reaction. Chlorine, for instance, is changed into benign, water-soluble chloride, which is then carried harmlessly through the water supply. To read more about KDF take a look here.
The bottom tank contains a coconut shell activated carbon medium that reduces chlorine, synthetic chemicals, and VOCs. The tank also contains a gravel bed filter to increase flow performance.
The Rhino® 600,000 Gallon is certified by NSF International to reduce over 97% of chlorine for 600,000 gallons or up to 6 years. The Rhino® 1,000,000 Gallon is third-party tested and proven to reduce 97% of chlorine for 1,000,000 or up to 10 years.
The Rhino® 600,000 Gallon is certified by NSF International to reduce over 97% of chlorine for 600,000 gallons or up to 6 years. The Rhino® 1,000,000 Gallon is third-party tested and proven to reduce 97% of chlorine for 1,000,000 or up to 10 years.
Chloramine is a disinfection agent comprised of chlorine and ammonia used as an alternative to chlorine in some city water treatment facilities. For customers with chloramine in their water, we offer the Rhino® Chloramines. This Whole House Filter features upgraded catalytic activated carbon media, which has a higher surface area to handle the aggressiveness of chloramine for longer than the standard whole house systems. The Rhino® Chloramines is available for purchase by calling the Aquasana Water Specialists at 877-996-2875. To learn more about chloramine, click here.
Our whole house filters do not remove calcium. To reduce hard mineral buildup, we recommend a whole house filter with a Salt-Free Water Conditioner.
It is recommended to disinfect all water supplies that are not protected by a municipal water (city water) source. By providing your own disinfection, you are ensuring the safety of your water supply for you and your family.
If you use water that comes from a municipal water supply and wish to provide your family with added peace of mind, a UV Filter acts as an added safeguard against bacteriologically contaminated water.
Because bacteria and viruses are more prevalent in homes that use well water, our Rhino® Well Water with UV comes standard with an ultraviolet filter specifically designed to render bacteria and viruses inactive. The UV Filter safely sanitizes up to 99.99% of illness-causing organisms. For homes using city water, we offer the UV Filter as an add-on to the Whole House Filters that provides an added safeguard against bacteria and viruses in the event of a "boil warning."
Yes, UV filtration is the best available technology proven to treat protozoan cysts. The levels required to inactivate these cysts are quite low: less than 10 mJ/cm2 for 99.9% sanitization of both Cryptosporidium parvum and Giardia lamblia.
E. coli requires a UV does of 6-10 mJ/cm2 in order to render it inactive or sterilize by 99.99%. The Aquasana UV Filter delivers a minimum of 30 mJ/cm2.
UV filtration typically offers a 4-log reduction (99.99% sanitization) for both bacteria and most viruses. UV filtration is more effective and more eco-friendly than chemical disinfection processes at destroying a wide range of viruses.
UV filters are extremely economical to operate. A typical 10 gallon per minute (gpm) UV filter operates on the same power requirements as a 40-watt light bulb!
No, UV is a physical disinfection process. It does not change the taste or odor of the water. It simply provides safe, reliable disinfection while adding nothing to your water.
No, the UV filter should be left on whether you are using water or not. The lamp ages regardless of the amount of water drawn through the system. By leaving the unit on, you will eliminate the potential problem of having contamination pass through the filter while the unit is off. However, if water is drained from your disinfection system, your UV filter must be switched off.
UV lamps have a powerful life of approximately 9,000 hours, which means that the lamps require annual replacement. The UV light may offer illumination beyond 1 year, however there will not be enough UV energy to provide adequate disinfection. Proper maintenance of any pre-treatment is also required. Additionally, the sleeve must be cleaned at least once a year.
Yes, our UV filter is designed for water that has already been filtered through a home filtration system and not as a standalone unit. For UV filters to be effective, it is recommended that the influent water contain the following:
  • Iron < 0.3 ppm (0.3 mg/L)
  • Manganese < 0.05 ppm (0.05 mg/L)
  • Hardness < 7gpg
  • Tannins < 0.1 ppm (0.1 mg/L)
  • Turbidity < 1NTU
  • UV transmittance > 75%