300,000 Gallon Rhino Whole House Filter System
Long-lasting, high-performance water filtration for great-tasting, healthy water throughout your entire home.
Want 10 years of filtration? Our EQ-1000 lasts 10 years or one million gallons! Shop Now
with cleaner, healthier air. Chlorine and volatile organic chemicals (VOCs) can evaporate in shower steam, contaminating the air you breathe.
NSF Certified to remove
97% of Chlorine
Instantly improve your indoor air quality by filtering the water throughout your home.
Get clean, great-tasting water from every tap in your home by removing 97% of chlorine in regular tap water. Also reduces other harmful contaminants including:
- Heavy metals like lead and mercury
- Organic chemicals like herbicides, pesticides and VOCs
- Industrial solvents and more
Better Water Better Cooking
Top chefs know that using filtered water produces stronger flavors, quicker cooking times and all-around optimal results in the kitchen.
Healthier Skin and Hair
Reduce your body's exposure to harsh chlorine and synthetic chemicals that can cause damage and excessive drying.
Bathe yourself in Aquasana filtered water for noticeably healthier, more moisturized skin and hair.
Intelligently engineered to maximize potent filtration media for ultimate performance.
The Aquasana Rhino's unique upflow, dual tank design increases water contact time with contaminant grabbing media and prevents clogging or media channeling.
System tested and proven to remove 97% of chlorine for 300,000 gallons or 3 years.
Please see our Performance Data Sheet for complete test results.
Optional SimplySoft Salt-Free Water Softener
Tired of hard water and scale?
Aquasana SimplySoft uses proven salt-free NAC technology to prevent scale formation and protect pipes and plumbing from corrosion. Learn more about NAC technology »
Better than just a softener
Aquasana SimplySoft won't demineralize your water by chemically removing minerals nor will it put excess salt waste or chemicals into your water or our environment.
Independently tested and proven to reduce scale by 99.6%
Innovative Salt-Free Softening Technology
NSF Certified NAC media technology naturally and safely alters the structure of hard mineral ions into a crystal structure that prevents the minerals from binding and forming scale build-up. NAC salt-free softening is proven to reduce scale by up to 99.6%. Unlike salt-based water softeners, Aquasana SimplySoft will not demineralize your water nor will it negatively affect the environment by adding excessive amounts of sodium waste into our communal water system.
UV Sterilight Filtration
Worried about boil warnings because bacteria and chlorine resistant cysts are making your water non-potable? Get total home protection to safeguard against bacteria and viruses that may be present in your water.
Powerful UV filtration kills 99.99% of viruses, bacteria like E. coli, and chlorine resistant cysts like cryptosporidium and giardia.
Pro Grade Install †
Upgraded components to make your system professional grade.
Brass fittings Easier to install and maintain over time.
Sub-micron post-filter Provides added protection from organic particles and microscopic cysts.
20” Pre-filter Lasts 2x longer than the standard 10” pre-filter
bend supports & shut-off valves for a bypass loop for easier filter changes *PEX tubing not included
How It Works
Our NSF Certified 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.
Easy to install, replace & maintain.
Does not require backflushing or drainage lines.
catches rust, sediment and silt.
prevents minerals from binding and forming scale build-up reducing scale by up to 99.6%.
Copper-Zinc & Mineral Stone
reduces chlorine, water soluble heavy metals, and scale and inhibits bacteria and algae growth.
Activated Carbon Filter
reduces herbicides, pesticides and other chemical compounds that may be present.
reduces any remaining sediment and organic particles down to 0.35 microns.
further protects against bacteria and viruses that could be present in your water.
|Length:||Please see chart on right|
|Flow Rate (GPM):||7.0||7.0||7.0|
|10" Pre-filter lasts 1—3 months, 20" Pre-filter lasts 3—6 months|
Warranty & Installation
Read the Reviews
What is the difference between city water and well water?
City water is pre-treated to make sure it is free of bacteria, viruses and common contamination sources. City water is regulated so that the contaminants regulated by the EPA fall within or below EPA guidelines. Well water is untreated water from an underground aquifer that is pumped into a house. Well water may contain higher than average levels of iron or sulfur, or other contaminants.
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 to all subsequent outlets.
What is hard water?
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+).
Does having hard water mean it is contaminated?
No, hard water is more of a nuisance than a health issue, and is not considered contaminated. Most water sources in the USA are considered hard. Is hard water safe to drink? Yes, hard water is healthy enough to drink.
What is soft water?
Having soft water means you have a lower concentration of dissolved minerals and multivalent cations in your water. The most recognizable trait of "soft" water is how much more soap lathers, as opposed to hard water, in which soap lathers less.
Does having soft water mean it is clean water?
Soft water does not mean clean water. Your water can be soft and still have contaminants present in the water. Soft water simply has a lower concentration of dissolved minerals and multivalent cations. Is it safe to drink? Yes, soft water is considered potable as long as the water has not passed through a sodium-based water softener. Drinking water from a sodium-based softener increased your daily intake of sodium, which can lead to health problems in sodium-sensitive individuals.
What is a salt-based water softener?
A salt-based water softener is a system designed to remove/reduce calcium and magnesium from the water by exchanging it with sodium. This is done through an ion exchange resin that alters the molecular structure of the calcium and magnesium from a divalent ion to a univalent ion, making the water "softer." Do softeners reduce chemical contamination? Softeners do not remove chemical contamination themselves, but softeners sometimes have a carbon filter working in conjunction with the softener to treat contamination.
What type of filtration media do you use in the top tank of the EQ-300 and EQ-1000?
The top tank contains a KDF-55 medium (A mixture of 55% copper and 45% zinc mineral alloy) for the reduction of chlorine and certain heavy metals, as well as a crushed mineral filter stone to enhance the water's pH and control scale on internal plumbing. Both media are bacteriostatic, which means they prohibit bacteria and algae from growing or developing within the system.
What type of filtration media do you use in the top tank of the EQ-WELL-UV?
The EQ-WELL-UV top tank contains a KDF-85 medium (A mixture of 85% copper and 15% zinc mineral alloy) for the reduction of chlorine, hydrogen sulfide and heavy metals like iron, as well as a crushed mineral filter stone to enhance the water's pH and control scale on internal plumbing. Both media are bacteriostatic, which means they prohibit bacteria and algae from growing or developing within the system.
What is KDF?
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. During this reaction, electrons are transferred between molecules, creating new, harmless molecules and compounds. Free chlorine, for instance, is changed into benign, water-soluble chloride, which is then carried harmlessly through the water supply. Similarly, some heavy metals* such as copper*, lead*, mercury* and others, cling to the medium's surface, thus being effectively removed from the water supply.
What type of media is used in the bottom tank of the EQ-300 and EQ-1000?
The bottom tank contains a carbonized coconut shell medium that reduces synthetic chemicals and VOC's.
What type of media is used in the bottom tank of the EQ-WELL-UV?
The EQ-WELL-UV bottom tank contains a carbonized coconut shell & catalytic medium that reduces synthetic chemicals, hydrogen sulfide gasses and VOC's.
What percentage of chlorine do Aquasana Whole Home Systems remove and for how long?
The EQ-300 is certified by NSF International to reduce >97% of chlorine for 300,000 gallons or 3 years. The EQ-1000 is also tested to reduces chlorine by >97% for 1,000,000 or 10 years, and the EQ-WELL-UV reduces >97% of chlorine for 500,000 gallons depending on water quality.
Do any of your whole house filters remove calcium?
Our whole house filters do not remove calcium. To reduce calcium or other hard mineral buildup, we offer whole house filter + salt-free softener combo systems.
What is the flow rate of aquasana whole house filter systems?
All Aquasana Whole House Systems perform at 7 gallons per minute (gpm).
Will I experience a drop in water pressure after installing the whole house filter?
As long as your home is less than 3500 sq. ft. and you have 3-1/2 bathrooms or fewer, you should not experience any noticeable drops in pressure. If you have a larger home, we can build a custom system to deal with the typical water capacity of your home.
What is chloramine, and do your whole house filters remove it?
Chloramine is a disinfection agent comprised of chlorine + ammonia used as an alternative to chlorine in some city water treatment facilities. They use chloramines for two big reasons: (1) chloramine is less reactive, so it does not create as many disinfection by-products as chlorine, and (2) chloramine is more persistent, and remains in the treated water through the distribution network all the way to the taps in the homes the treatment facility serves. For customers with chloramine in their water, we offer the EQ-400. The EQ-400 features upgraded catalytic activated carbon media , which has a higher surface point and is able to handle the aggressiveness of the chloramine for a longer period of time than the standard coconut shell carbon used in the standard whole house systems. The EQ-400 is available for purchase by calling the Aquasana Water Specialists at 866-662-6885.
do the whole house systems remove bacteria or viruses?
Our EQ-WELL-UV Well Water Whole House Filter comes standard with the Aquasana Sterilight UV Filter specifically designed to kill bacteria and viruses. For our city water whole house systems (EQ-300 and EQ-1000) that do not come standard with the UV filter, we offer the Sterilight UV Filter as an add-on item that easily attaches to any of our whole house filter systems.
Do I need a licensed plumber to install the whole house filter?
Yes, Aquasana recommends you have a licensed plumber install the system for you, to ensure that the system is installed properly. Since most licensed plumbers carry insurance to cover any damages caused by an installation error, having a licensed plumber install the system for you will give you the security that the work was done properly and that the installation is backed up by the plumbing company's insurance plan. Not having the system installed by a licensed plumber will void the warranty of all our whole house filter systems.
Is UV effective against protozoa such as Cryptosporidium and Giardia lamblia?
Yes, as a result of recent findings by academic researchers, it has now been proven that UV is the best available technology to treat these protozoan cysts. In addition, the dose levels required to inactivate these cysts are actually quite low: less than 10 mJ/cm2 for 99.9% reduction of both Cryptosporidium parvum and Giardia lamblia.
Why do I need to disinfect my water supply?
Disinfection is recommended for all water supplies that are not protected by a municipal water source. Unfortunately, due to the uncertainties that exist with our current water supplies, we can no longer rely on the fact that our water supplies "may be safe". By providing your own disinfection, you are taking the responsibility of ensuring the safety of your water supply for you and your family.
Does UV remove E. coli?
Yes, E. coli requires a UV dose of between 6 to 10 mJ/cm2 to achieve a 4-log (99.99%) disinfection. This is well within the capabilities of our UV systems which actually deliver a minimum of 30 mJ/cm2.
Is UV 100% effective?
UV disinfection typically offers a 4-log reduction (99.99%) for both bacteria and most viruses. UV is more effective than chemical disinfection processes at destroying a wide range of viruses.
Do I need to disinfect my municipal water supply?
Our municipalities work very hard to provide safe, disinfected water for their customers. This is quite evident when you consider the difficulties involved in providing safe drinking water through a vast distribution network. If you use water that comes from a municipal water supply and wish to provide your family with added "peace of mind", then we believe a UV system acts as an inexpensive insurance policy against the possibility of drinking bacteriologically contaminated water.
How much does it cost to operate UV systems?
UV systems are extremely economical to operate. A typical 10 gpm whole house UV system operates on the same power requirements as a 40 watt light bulb!
Will UV change the taste of my water?
No, UV is a physical disinfection process. It does not change the taste or odor of the water. It simply provides safe, reliable disinfection and adds nothing to the water.
Should I shut my UV system off when I am not using it?
No, the UV system should be left on whether you are using the water or not. The lamps age 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 system while the unit is off. However, if water is drained from your disinfection system (e.g. winterizing), your UV system must be switched off.
What are the annual maintenance requirements?
UV lamps have a useful life of approximately 9000 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. The sleeve should be cleaned at least once a year.
Do I need to consider the quality of my water prior to the UV?
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 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%
† Pro-grade installation kit pricing and discounts are shown for 3/4" pipe fittings. Additional charges may apply to upgrade to 1" fittings.