Home Pool Alternative Sanitizers ClearBlue Replacement Parts ClearBlue Replacement Electrodes for Ionizer | A-750E
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ClearBlue Replacement Electrodes for Ionizer | A-750E

ClearBlue Replacement Electrodes for Ionizer | A-750E ClearBlue Replacement Electrodes for Ionizer | A-750E

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  • Electrodes should be replaced every one to three seasons in a pool, or over 2 years in a hot tub, depending on capacity and usage
  • The A-750E is compatible with all ClearBlue Ionizer models
Q & A
The ClearBlue pool ionizer hooks into your pool filtration system and releases microscopic mineral ions which control bacteria and algae. This allows you to reduce the chlorine, algaecide and other chemicals by up to 90%. The ClearBlue Ionizer costs less than a salt chlorinator and ClearBlue mineral pools are less effort to maintain than traditional chlorine or salt water pools.
How Does it Work?
It's all about the ions 
ClearBlue continuously releases harmless microscopic ions into the water that seek and destroy bacteria, viruses and algae. Ions are picked up by the water as it passes over an electrode that is installed into the plumbing of your pool or spa.
What's an ion?
An ion is a molecule where the number of protons and electrons is different, giving the molecule a net positive or negative electrical charge. Because of this charge, ions are attracted to bacteria, viruses and algae and destroy them on contact.
What's an electrode?
A ClearBlue Electrode is a metal fork that releases ions into the water according to the settings on the ClearBlue controller.
Combines ancient knowledge with modern technology
ClearBlue extracts a proprietary blend of pure elemental silver, copper and zinc ions to cleanse and purify the water, while leaving your skin smooth and soft after each swim or soak.
Controlled at the touch of a button
Ion levels can be adjusted to the size of your pool and tub at the touch of a button. A test kit included with your ClearBlue allows you to test and optimize the levels for your liking.
How Do I Install ClearBlue?
The ClearBlue comes with a PVC tee junction that can be placed anywhere in the plumbing of your pool or hot tub. Ideally, it should be placed as close to the water or filter as possible.The tee can be horizontal or vertical.
The ClearBlue electrode which houses the metal that creates the ions is threaded into the tee.
The ClearBlue controller is an electrical device that is fastened to a flat surface near the tee. A cord from the controller plugs into the electrode.

Q & A
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Browse 2 questions Browse 2 questions and 2 answers
I need electrode replacement for a System Dynamics Challenger 3000 with a three inch diameter screw in head. What model electrode of yours fits this need?
Regards and thank you.
Dave R on Jul 3, 2016
BEST ANSWER: This part number A-750E is for ClearBlue Ionizer model A-400, A-700, A-800 and A-850 only.
Does the pink plug fit a standard 3-prong US-style outlet?
Ed H on Jun 1, 2020
BEST ANSWER: No, this replacement cell plugs into the ClearBlue Ionizer controller only.
5.0 / 5.0
6 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Rated 5 out of 5
ClearBlue works beautifully!
Perfect! Clear Blue Ionizer is definately the best system for pools and hot tubs. We have them in both. The new electrodes fit perfectly and effortlessly.
June 28, 2019
over 2 years ago
Rated 5 out of 5
Excellent service
Works great. Replaced existing one easily. Delivery was very fast. Thank you!
October 31, 2020
9 months ago
Rated 5 out of 5
Will use this company again.
Excellent, no issues with product or the seller. Very fast shipper and reasonably priced.
November 1, 2020
9 months ago
Rated 5 out of 5
It works great
November 25, 2019
over 2 years ago
Rated 5 out of 5
It Arrived Quickly
It was easy to install and best of it, it works! We love our Clear Blue Ionizer. Nice to find the part easily.
May 26, 2020
1 year ago
Rated 5 out of 5
Ionizer electrodes
I found purchasing the replacements on line to be very efficient and easy to do.
May 29, 2018
over 3 years ago
The ClearBlue Ionizer carries a five (5) year limited warranty to be free from all manufacturing defects. This warranty does not include replacement mineral cells, which are subject to normal wear and must be replaced periodically. You must obtain a Return Materials Authorization (RMA) number from Customer Service before returning a product. The device will be repaired or replaced within fifteen business days following a claim. This warranty is in effect starting the date of purchase and is only applicable to units with an unopened enclosure and a serial number that is in its original unaltered state. This warranty does not apply to the following incorrect operating procedures, breakage, or (transport/impact) damages caused by fault, abuse, misuse, carelessness, misapplication, alteration, modification, improper maintenance, over voltage of the unit as well as act of God, fire, chemical alteration or natural corrosion or any other casualty. This warranty does not apply to the spa or pool but solely to the components manufactured by ClearBlue Ionizer Inc.
This information was updated on 4/13/2020. For the most current information and full warranty policy please visit www.clearblueionizer.com.

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