5 out of 5 Customer Rating

High-performance water filtration system reduces 97% of chlorine and more from every tap in your home for 1,000,000 gallons or 10 years.

  • In Stock
100365488 WH-1000
Available Upgrades
Add Salt-Free Water Conditioner
$1,440.00 +$720.00
Add UV Filter
$1,398.00 +$699.00
Add Pro-Grade Bypass Kit
$198.00 +$99.00
Add Low Maintenance Pre-Filter
$298.00 +$149.00
$999.00 $1,998.00 MSRP

Have a large home? Our Rhino® Max Flow reduces 97% of chlorine at 2X the flow rate. Shop Now
50% OFF WHOLE HOUSE SYSTEMS Limited Time Only!
Your Ultimate Peace of Mind
Water You Can Trust
Independently tested to NSF/ANSI Standard 42 to remove up to 97% of chlorine.
No chemicals are added during the filtration process, leaving you with only clean, 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, Cleaner Clothes
Chlorine can fade and damage your clothing. 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 contaminant-removing media to prevent clogging or media channeling.
Low Maintenance
Rhino® whole house 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.
Reliable Water Flow
This Rhino's newly improved divider valve enables a fast flow rate with no noticeable change in water pressure.
Bacteriostatic Media
Included Copper-Zinc (KDF) prohibits bacteria and algae growth and extends the life of your system.
Strong & Safe Materials
WQA certified to NSF/ANSI/CAN Standard 61, Rhino® tanks are molded from super strong, food grade HDTE (High Density, Tri-Extruded) material.
This system comes with a 10-Year Limited Warranty and a 90-Day Satisfaction Guarantee so you can be confident in your purchase.
Independently tested to NSF/ANSI Standard 42 to remove up to 97% of chlorine for 1,000,000 gallons or up to 10 years. See claims specified on the Performance Data Sheet.
Whole Health, Pure Performance
The Rhino® 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. This system is independently tested to NSF/ANSI Standard 42 to remove up to 97% of chlorine and the Rhino® tank is WQA certified to NSF/ANSI/CAN Standard 61.
The Rhino® provides benefits throughout your entire home. Cooking with filtered water produces stronger flavors, quicker cooking times, and all-around optimal results in the kitchen. Whole home filtration that reduces chlorine also helps improve your indoor air quality, since chlorine can evaporate in hot water, including shower steam, and contaminate the air you breathe. When you shower in filtered water, you reduce your body's exposure to harsh chlorine that can cause damage and excessive drying. Bathe in Aquasana filtered water for noticeably healthier, more moisturized hair and skin. Additionally, filtering your water with an Aquasana whole house system can save you money by reducing chlorine in your water that can damage pipes and fade your clothing.
The Aquasana Rhino's unique upflow, dual tank design increases water contact time with contaminant-grabbing media and prevents clogging or media channeling.
This system comes with an assembly kit to make installation more efficient and to save you money. It now has everything you need to install on 3/4" or 1" main water lines, including high-quality Schedule 80 PVC components, an integrated drain valve for easy flushing and draining, a shut-off valve, tank connections, Pre and Post filters, and housings.
This Rhino's newly improved divider valve enables a fast and reliable flow rate with no noticeable change in water pressure.
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 our available upgrades. Our Salt-Free Water Conditioner naturally and safely reduces scale buildup on internal pipes and plumbing without the use of salt or chemicals. Get total home protection by adding the optional UV Filter to powerfully sterilize 99.99% of bacteria and viruses and 99% of cysts (independently tested to NSF/ANSI Standard 55). You can also upgrade your system with the Low Maintenance Pre-Filter that lasts 3X long as the standard Pre-Filter. Also available is the Pro-Grade Bypass Install Kit that allows you to bypass the system so you can replace your filters without having to shut off your water. The kit includes high-quality brass components and 1" connections. Does not include PEX tubing.
System Operating Temp Range: 40-90°F
System Max Operating Pressure: 100 psi
  • Length:
  • Height:
  • Diameter:
  • Peak Flow Rate (GPM):
  • Rated Flow Rate* (GPM):
  • Capacity (Years):
  • Capacity (Gallons):
Base Unit
  • Please see chart below
  • 46"
  • 9"
  • 14.6
  • 7.0
  • 10
  • 1,000,000
  • 46"
  • 9"
  • 15.3
  • 7.0
  • 10
  • 1,000,000
  • 16"
  • 4"
  • 16.0
  • 7.0
  • 1
*Contaminant reduction testing and resulting values are based on Rated Flow Rates indicated above. Values will vary based on faster or slower flow rates.
Rhino® + SFWC
Rhino® + UV
Rhino® + Bypass
Rhino® + Low Maint
Rhino® + SFWC + UV
Rhino® + SFWC + Bypass
Rhino® + SFWC + Low Maint
Rhino® + SFWC + UV + Bypass
Rhino® + SFWC + UV + Low Maint
Rhino® + SFWC + Bypass + Low Maint
Rhino® + SFWC + UV + Bypass + Low Maint
Rhino® + UV + Bypass
Rhino® + UV + Low Maint
Rhino® + UV + Bypass + Low Maint
Rhino® + Bypass + Low Maint

20" Pre-Filter Replacement – 3 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

Low Maintenance Pre-Filter Replacement
Replace every 6 months

Reduces any remaining sediment and organic particles, while lasting 3X longer

New UV Replacement Lamp
Replace every 12 months

Uses ultraviolet light to sterilize 99.99% of bacteria and viruses and 99% of cysts

Original UV Replacement Lamp
Replace every 12 months

Uses ultraviolet light to sterilize 99.99% of bacteria and viruses and 99% of cysts

Salt-Free Water Conditioner Replacement
Replace every 10 years

Protects appliances and pipes from scale buildup

Help & Support
  • Learn about our Whole House Water Filter upgrade option, the Salt-Free Water Conditioner
  • How to Install a Whole House System
  • How to Replace a Whole House Water Filter Pre-Filter
  • Rhino® Whole House Filters
Whole House Water Filtration System
Ratings & Reviews
Customer Q&A
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.
We strongly recommend using a licensed plumber since they carry insurance to cover any damages caused by an installation error. This 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.
The Rhino® whole house water filter (1,000,000 Gallons) has a rated flow rate of 7 gallons per minute (gpm). True flow rate will vary with influent water pressure. Most homes use only 2 to 3 GPM the majority of the time.
We have whole house water filter options designed to suit your specific home and needs. Our Rhino® and Rhino® Chloramines systems are designed for homes with up to 2.5 bathrooms and with 4 people or fewer in residence. If you have a larger household or are seeking maximum performance, our Rhino® Max Flow and Rhino® Chloramines Max Flow are designed for homes with up to 6 bathrooms and up to 8 people in residence. For even larger homes (5,000 square feet, 3+ stories, 7+ bathrooms, and/or 9+ people) our knowledgeable Water Experts can build a custom system to accommodate you. For more information, call us at 866-662-6885.
City water is treated by municipalities to reduce 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.
The bottom tank contains activated carbon that reduces chlorine. The top tank includes Copper-Zinc (KDF) media that aids in the reduction of chlorine, extends the life of your system, and inhibits bacteria and algae growth.
The Rhino® is independently tested to NSF/ANSI Standard 42 to remove 97% of chlorine for 1,000,000 gallons 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 carbon media, which has a higher surface area to handle the aggressiveness of chloramine for longer than the standard whole house systems.
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.
After you install your whole house filter, you may notice your water is cloudy. Cloudy or white water is a result of air in the pipes. This trapped air is what causes the water to have a cloudy appearance. This is very common and not harmful. The trapped air in the pipes can take a week to a month to completely resolve.
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 have iron in your water, you may need a specialized filter to tackle the problem. Please call one of our Water Experts at 866-662-6885 and we can help you select the right filter for your situation.
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 sterilizes up to 99.99% of viruses and bacteria, and 99% cysts. For homes using city water, we offer the UV Filter as an add-on to our whole house filters that provides an added safeguard against these contaminants 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% sanitization of both Cryptosporidium parvum and Giardia lamblia.
E. coli requires a UV dose 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.
Aquasana's UV filters are independently tested to sterilize 99.99% of viruses and bacteria like E.coli, and 99% of chlorine-resistant cysts for peace of mind. UV filtration is more effective and more eco-friendly than chemical disinfection processes at sterlizing these contaminants.
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%
Hard water is a count of mineral content. It 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 does not mean water is contaminated. It is a measurement of mineral count present in your water. 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."