Rhino® 300,000 Gallons Replacement Tank

3.1 out of 5 Customer Rating

Replacement tank for the Aquasana Rhino® 300,000 Gallons to remove up to 97% of chlorine and more for 3 years.

Availability: 
  • In Stock
100237221 EQ-300R
SALE PRICE
$449.00 $898.00 MSRP

EQ-300
This filter replaces the Rhino® 300,000 Gallons tank.
50% OFF WHOLE HOUSE SYSTEMS Limited Time Only!
Genuine Aquasana Replacements
Peace of Mind
Only use genuine Aquasana replacements for continued system performance and epic contaminant removal.
Water You Can Trust
Independently tested to NSF/ANSI Standard 42 to remove up to 97% of chlorine.
Value & Convenience
Up to 3 years of clean, great-tasting water filtered at the most economical cost per gallon. Save money and time with fewer tank replacements.
Innovative Technology
Low Maintenance
Smart Design
Unique upflow, dual tank design increases water contact time with contaminant-removing media to prevent clogging or media channeling.
SCM Technology
Easy Filter Replacements
Unlike other water filters that require bulky replacements, Aquasana’s tanks are engineered and designed for a quick, simple change.
Easy Filter Replacements
Bacteriostatic Media
Included Copper-Zinc (KDF) prohibits bacteria and algae growth and extends the life of your system.
This system comes with a 3-Year Limited Warranty and a 90-Day Satisfaction Guarantee so you can be confident in your purchase.
Independently tested to NSF/ANSI Standard 42 for the removal of up to 97% of chlorine for 300,000 gallons of water or up to 3 years. See claims specified on the Performance Data Sheet.
Pure Performance
The Rhino® 300,000 Gallons Replacement Tank replaces the Rhino® 300,000 Gallons (EQ-300) main tank and provides long-lasting, high-performance water filtration for great-tasting, healthy water throughout your entire home for 300,000 gallons or 3 years. This system is independently tested to NSF/ANSI Standard 42 for the removal of up to 97% of chlorine.
The Rhino® 300,000 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 can evaporate in shower steam, contaminating the air you breathe. 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 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.
The Rhino® 300,000 Gallons Replacement Tank's newly-improved divider valve enables a fast and reliable flow rate with no noticeable change in water pressure.
Capacity (Years):
3 years
Capacity (Gallons):
300,000 gallons
Peak Flow Rate:
14.9 gpm
Rated Flow Rate:
7.0 gpm
replacement filter
Rhino® 300,000 Gallons
Clean, healthy water from every tap in your home. Reduces 97% of chlorine and more for up to 300,000 gallons or 3 years.
Getting Started with the Rhino® 300,000 Whole House Filter
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    Aquasana Rhino® Whole House Water Filters
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Aquasana Rhino® Whole House Water Filters
Ratings & Reviews
Customer Q&A
FAQ
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® 300,000 Gallons whole house water filter 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.
The Rhino® 300,000 Gallons whole house water filter has a peak flow rate of 14.9 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.
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 and/or chloramines, depending on the model purchased. In the chlorine-reducing systems, 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® 300,000 is independently tested to NSF/ANSI Standard 42 to remove up to 97% of chlorine for 300,000 gallons or up to 3 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.