Premium Rhino® Whole House Filter Replacement

The main tank replacement for Rhino EQ-1000 whole house water filters, this high-capacity, 3-stage, dual-chamber water filter unit is virtually maintenance-free for 10 years or 1,000,000 gallons of use.

Premium Rhino Whole House Filter Replacement is rated 4.7 out of 5 by 293.
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  • MSRP: 1390.00

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  • 866-662-6885
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10-year, 1,000,000 gallon main filter replacement for the Premium Rhino EQ-1000 Whole House Water Filter..

This high-capacity, 3-stage, dual-chamber water filter unit is virtually maintenance-free for 10 years or 1,000,000 gallons of use! Average usage for a family of 4 or 5 is 100,000 gallons/year.

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Read the Reviews

Rated 5 out of 5 by from Our 1,000,000 Gallon Rhino Whole Home Filter We had our 1,000,000 gallon Rhino Whole Home Filter System installed a couple of weeks ago. We purchased the 1" Pro Install kit and our plumber was very thankful for that. He said it really made the install very easy. We are really enjoying the benefits of the system. Being able to use water right from faucet in the kitchen and bathrooms and not having to deal with the chlorine and other chemicals is truly a blessing. Having filter water for bathing and showering is already yielding benefits by reducing skin issues for us.
Date published: 2018-04-05
Rated 5 out of 5 by from Still happy with our whole house filter We ran into a problem with the filter replacement. When the plumber came to install it as he had the last replacement, the fittings no longer fit. He had to cut the pipe and move the hook up 1/4 inch and all this took more time and cost more for us. Very disappointed in that. The whole job cost us $150, much more than last time.
Date published: 2018-04-04
Rated 5 out of 5 by from Great whole house water filter and softener We bought this for our new house, and after 2 years, faucets, glass shower doors all still look new, and also the water tastes great, would buy this again.
Date published: 2018-01-29
Rated 5 out of 5 by from GREAT PRODUCT HAVE BEEN USING THIS PRODUCT FOR 15 YEARS,PLUMBERS TELL ME MY PIPES ARE VERTUALITY CLEAN.
Date published: 2017-12-11
Rated 5 out of 5 by from Better than expected. The filter system was purchased after a cooling system contractor stated that we really had "bad water." We are on a mutual well system and our cooler was being plugged with calcium deposits. I had the system installed by a plumber and we noticed immediate results. I am now able to use tap water in coffee makers, not distilled water as I have been doing in the past. Water spots on items have disappeared.
Date published: 2017-11-23
Rated 5 out of 5 by from Great Product and Service We bought an Aquasana whole house filter system when we moved to The Homestead a few months ago. With the old system that came with the cabin only filtered sediment. We had great water taste and it was totally safe to use, but we were unhappy with the slightly hard water which left scale on the shower and sinks and lots of crystallized gunk in the hot water heaters. The Aquasana system was very easy to install and has nearly eliminated any film - we simply wipe off the faint residue rather than having to descale. We had a small leak on a PVC fitting due to our own improper gluing. Since it was our fault, we offered to pay for the part but Aquasana covered it under warranty and we received the replacement part in a couple of days. Great service, no hassles.
Date published: 2017-11-15
Rated 5 out of 5 by from Great system for the price!! Recently installed the house system and the reverse osmosis under the sink. We are extremely happy with the quality of the product and the fact that the water now running through the house plumbing and our tankless water heater is clean and safe. We no longer have to buy bottled water, what a savings! And the reverse osmosis water tastes better than bottled water and the quality is so much superior. And no, the company DID NOT put me up to this review! One more thing, be sure to get a good qualified plumber to install and follow the install instructions verbatim.
Date published: 2017-11-11
Rated 5 out of 5 by from Thank goodness for my purifier I installed my Rhino system 2 months ago and have enjoyed good tasting water, easier to clean dishes and laundry and no more mystery pink slime around any toilets or faucets. It's so easy to change the filters with the pro upgrade water shutoff handles and eww how gross is that prefilter after the first change, I can't believe this is acceptable water by any standards, people should not have to drink that.
Date published: 2017-10-02
Rated 5 out of 5 by from Can't be more happy with the Rhino!! We went with the 1mil gallon water filter system, got it at a great price and had a professional plumber install it using all copper fittings.
Date published: 2017-09-28
Rated 5 out of 5 by from Amazing Product So very glad I ordered this product. It saved my health.
Date published: 2017-09-25
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User Q & A

I’m replacing a filter like this but need to know how tall this unit is. Thank you

Asked by: Replacement filter
The Whole Home Systems are 46 inches tall.
Answered by: Aquasana Service Team
Date published: 2018-08-28

Does the Rhino whole house filter completely remove iron bacteria?

Asked by: Jon S
Thank you for your interest in Aquasana! Our whole home systems are only certified to reduce chlorine, since NSF is limited in the testing they offer for Whole Home systems. We do know that the media used can reduce volatile organic chemicals, herbicides, pesticides and other chemical compounds. We add a pre-filter to help reduce reduces rust, sediment and silt and a .35 micron post filter to remove particulates 60 times smaller than the eye can see. For removal of iron bacteria, you will need to shock your well. Please contact our whole home specialists at 866.662.6885 and we will be happy to address any questions or concerns you may have. Thank you, Aquasana Customer Support
Answered by: Aquasana Customer Support
Date published: 2018-06-02

have well 1. I do not see replacement tank specific to well or are they the same?...I do not need UV 2. have 2-3 people, can service life of filters be determined by pressure drop with a gauge on inlet and outlet of filters? thanks

Asked by: Bill 2
Replacement tanks can be purchased over the phone with a member of our sales team at 866.662.6885. As for the pre/ post filters, they should be changed on a regular schedule to ensure performance of the system. We suggest changing the pre filter every 2-3 months and the post filter every 6 months. If you wait for the pressure to drop, you risk clogging the system and causing internal damage. Thank you, Aquasana Customer Support
Answered by: Aquasana Customer Support
Date published: 2018-05-10

hi I bought a whole house system a few years back. can u pls let me know what replacements I need to order for order #613386. thx much

Asked by: rayx
Please give us a call at 866.662.6885 and we will be glad to assist! Thank you, Aquasana Customer Support
Answered by: Aquasana Customer Support
Date published: 2018-04-05

Which whole house filter replacement would you recommend for well water with lots of iron? Thanks!

Asked by: rpatterson1
Thank you for your question! We only have one well water tank at this time, which can be found here- http://www.aquasana.com/whole-house-water-filters/500k-gallon-well-water I would suggest giving our whole home team a call at 866.662.6885 though. They will be able to take a look at your water test and let you know if we have any add-ons that may help with the iron level. We look forward to hearing from you! Thank you, Aquasana Customer Support
Answered by: Aquasana Customer Support
Date published: 2017-09-15

what is difference in tanks from 600000 to 1000000, they look the same. i have well water and it says good for 600000, what happens if i put the 1000000 in place of the 600000

Asked by: spike_900

Can you compare your whole home system to that of ewater brand? They claim to customize the system load chemistry to my specific water type. If this is true, how does your approach compare?

Asked by: Wacasama
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