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Clearblue Ionizer System (25,000 Gallons)
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Clearblue Ionizer System (25,000 Gallons)

Sku: A800NP
$729.00 $1,215.99 You save 40%
  • This product ships for FREE*!
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  • Ships from Ontario, Canada
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  • Reviews (15)
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Detailed Product Description

Reduce the chemical concentration in your pool or spa by up to 90%

The Clearblue Ionizer System combines ancient knowledge with modern technology for the most advanced digital ionization system available worldwide. 

The Clearblue Ionizer System is the natural solution to controlling bacteria and algae in pools and spas. For use with pool and spas up to 25,000 gal / 95,000 L in size.


  • Clean, Clear and Natural Water
  • No Chemical Odour
  • Doesn't Dry Your Skin or Hair
  • Alternative to Toxic Chemicals
  • Automated Maintenance
  • Lower Operating Costs
  • pH Neutral System
  • For use with pool and spas up to 25,000 gal / 95,000 L in size
Continually releases precise microscopic ions into the water, controlling bacteria and algae without the danger of using toxic chemicals. Unlike chlorine/bromine, ions are long lasting, they won't dissipate or evaporate and are unaffected by pH, temperature, aeration or sunlight.
  • 2" Connections with 1.5 inch reducers
  • 120 / 240V model with 3 prong wall Plug (consult an electrician to switch from 120V to 240V operation)

Products Includes a 5 Year Limited Warranty and includes a 90 day money-back satisfaction guarantee!

Warranty Coverage: Clearblue Ionizer Systems come with a 5 Year Limited Manufacturers Warranty. The manufacturer warrants this ionizer system against defects on workmanship and materials. This warranty will be void if this ionizer system is damaged as a result of improper installation or use, or if damage is a result of ice. Warranty does not cover any labour charges, cost of lost water or chemicals, or any other damages that may occur.

Start a Warranty Claim:To begin a claim please email with a photo showing the defect(s)/damage to your Clearblue Ionizer System and include a brief explanation of what occurred.

Customer Reviews

We have been using the Clear Blue Ionizer for a few years (even before it was approved by Health Canada). So far after all those years our pool has been clear and clean. We don't use much chlorine thru the summer and therefore the pool liner is not weakened by a chemical... which in itself is a big plus as it will last longer. On a personal note, during the summer my wife's hair is shinier and looks healthier. we love the Clear BlueIonizer and are recommending it to all of our friends.

Review by Andre Normand on July 2, 2014

Verified Review

I was informed about the Clear Blue Ionizer by a patient and was excited to hear that such a thing exists! My wife swims in our pool everyday from spring to late fall and I was concerned about her exposure to so much chlorine. I was looking at going to salt water but that didn't really appeal to either of us. The Clear Blue Ionizer has been terrific! We use very little if any chlorine now and the pool has stayed crystal clear. Easy on the eyes, hair and skin and I have no worries about my wife, our kids and grandchildren spending hours in the pool. Everyone should have this amazing system!

Review by David Sloan on July 2, 2014

Verified Review

The Clear Blue ionizer is Awesome. No Chemical Odour Just Clear and Natural Water. We recommend it to all our friends and family. You definatley must try it !!!!!

Review by Sandy Senchuk on July 14, 2014

Verified Review

Absolutely love the system, we are on our second season now and the waters absolutely beautiful. The ease-of-use with most important to me as a first-time pool owner, not to mention the health benefit my family experience with literally a chemical free pool, one chlorine puck in the skimmer and we were good to go

Review by Ron on July 14, 2014

Verified Review

It works! It really works. after I got my settings down, it didn't take long for me to reach the correct levels of copper in my pool spa. I only ever use a small amount of chlorine to give it a mini-shock if it has rained a lot, or been used a lot and starts looking a little cloudy. But i'm amazed at how clean the pool is kept. My use of chemicals and the hassles associated with balancing the right amounts is virtually non-existent.

Review by David Crichton on July 15, 2014

Verified Review

Have 4 in the family...its everything they say it is.....the best

Review by guy hudson on April 20, 2016

Verified Review

HIGHLY RECOMMEND! We have natural hot mineral water pools, so not your typical pool set up. Algae grows rapidly and vigorously in hot water and we won't use chemicals or chlorine in them because they are flow through pools, which was also a concern because we wondered if the ions would just flow on out without doing their job. Not the case. This ionizer system makes things so much easier for fact, we know immediately when the ions stop flowing due to the electrodes being worn down (and the lack of ions in the water). The difference in the algae growth is so noticeable that there is NO question that these work! The combination of silver, copper and zinc gives us peace of mind that the water is disinfected as well. We've been using them for years and can't ever see doing without them. I would guess this would work even better in a regular pool or hot tub! Good for people and good for the planet! This company has always been prompt, pleasant and easy to deal with in my experience and I definitely recommend this product!

Review by Therese Councilor on June 14, 2016

Verified Review

Having owned chlorine and salt based pools in the past, I would not go back to either after running the clear blue system. Spring startup is a snap, even if your water has turned. Getting the chemistry right for ionization is easy and the chemical cost savings are substantial. Highly recommend.

Review by K Carlton on July 11, 2016

Verified Review

We have been using the Clear Blue Ionizer since 2012. It takes a bit to get used to, but once mastered, chemical use is substantially reduced and we mostly only use our slow trickle chlorination system as a backup to this system. The pool is currently at 88F, dark blue and clear!

Review by S Lacey on August 9, 2016

Verified Review

I have been using an Ionizer for about 7 years, Its the best, the water is like a clean lake, no chemical smell at all I m going to convert my hot tub next

Review by Bill Gray on July 14, 2017

Verified Review

I purchased this product last year and my pool has been clear ever since. I previously had a salt water generator but love this system. The important thing for me was when I noticed this weekend the pool was getting cloudy and then realized that the ionizer had malfunctioned. I went to the clearblue website and troubleshot the system and realized it was a warranty issue. I contacted Clearblue on their website (Sunday afternoon) after the pool company I purchased it through was no help. Within 2 hours I had a response from Clearblue asking for the model number and my address to send me a new one. I think that is what makes a good company- customer service! At the end of the day products are going to have malfunctions but it is how the company deals with them that creates brand loyalty. I will anxiously await the new system.

Review by Brock Hutchison on July 9, 2018

Verified Review

Excellent. It becomes so easy to maintain the pool. A clear blue pool is ready to use every day.

Review by Jing X on August 14, 2020

Verified Review

Best purchase, the pool is now so,low maintenance, pristine and clear always, hardly use any chemicals. Love it.

Review by Diane F on October 15, 2020

Verified Review

We have a heater on our pool and keep quite warm throughout the season. It was a constant battle to keep pool from turning green. I was about to convert to a salt system but went on the advise of local dealer to try an Ionizer. All i can say is that our pool water has never been so clear. Have been using for 2 years and our pool is almost maintenance free. Our chemical use (and costs) are probably 1/4 of what there were prior to installing. I now recommend to everyone getting a pool.

Review by Brian on May 20, 2021

Review by Michele K on July 27, 2021

Verified Review

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Clearblue Ionizer System (25,000 Gallons) $729.00
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