Clearwater pool systems CS-225 commercial pool ionizer
Clearwater Pool Systems CS-225 – Pool Ionization System
Clearwater Pool Systems CS-225 – Pool Ionization System
Clearwater Pool Systems CS-225 – Pool Ionization System
Clearwater Pool Systems CS-225 – Pool Ionization System
Clearwater pool systems CS-225 commercial pool ionizer
Clearwater Pool Systems CS-225 – Pool Ionization System
Clearwater Pool Systems CS-225 – Pool Ionization System
Clearwater Pool Systems CS-225 – Pool Ionization System
Clearwater Pool Systems CS-225 – Pool Ionization System

Clearwater Pool Systems CS-225 – Pool Ionization System

Regular price $13,550.00 Sale price $7,485.00
Handles up to 225,000 gallon pools. Conserve Your Money And Your Health By Reducing Chlorine Use. This Commercial Ionizer Will Prevent The Growth Of Algae And Bacteria In Your Pool. 

  • Digital readouts with 200 precise settings
  • Includes test kit and three 6” electrodes
  • Specify regular and/or cross tee/schedule 80
  • NSF, UL, CUL listed
  • 3 – year warranty

The MineralPURE purification system consists of a state-of-the-art microprocessor control box and a scientifically designed set of electrodes composed of copper or copper/silver alloy that are set slightly apart from one another. Water is passed through a specially designed flow cell chamber that houses the electrodes. The control box works by generating a precise, low voltage, DC current (at milliamp levels) to the electrodes. Basically, the current causes some of the outermost atoms of the electrodes to lose an electron, thus becoming positive ions. While the water is running through the chamber, many of these ions are swept away before they can reach the other side of the electrodes. As a result, the mineral ions are dispersed into the body of water that is being purified. The greatest benefit of mineral ionization is that the ions remain in the water providing a residual protection. They provide long-term, nontoxic purification and prevent against recontamination. Unlike most other types of sanitizers, the mineral ions remain in the water until they flocculate, or form masses with algae and bacteria and then become large enough to be removed by the filtering equipment. When the “used” mineral ions are removed, the microprocessor control box is always producing new mineral ions to continuously sanitize the water.

POOL SIZE: up to 225,000 U.S. gallons.
INPUT VOLTAGE: 90 to 264VAC, at 47 to 63 HZ, auto switching
INPUT CURRENT and WATTAGE: With electrode output set to 1000mA (max)
1A at 120VAC (120 Watts), 800mA at 240VAC (192 Watts)
OUTPUT VOLTAGE: 2.5VDC to 20VDC, Auto Ranging, Dynamically Adjusted
OUTPUT CURRENT: Adjustable in 5mA increments
0 to 1000mA DC in analog mode (each output)
0 to 1000mA DC average in pulse width modulation mode (each output)
CIRCUIT PROTECTION: internal input fuse, both on high side and low side, input line spike/surge immunity to IEC 1000-4-5, level 3
FUSES: F1 - 2A, 250VAC, 5x20mm, Slow Blow / F2 - 4A, 250VAC, 5x20mm, Slow Blow
IONIZATION METHOD: electrolysis of copper or copper/silver alloy electrodes by a microprocessor control circuit
ELECTRODE: Three sets of electrodes, comprised of copper (CLE-05), copper/silver alloy electrodes are available - 7” long 90/10 copper/silver alloy
electrodes (CLE-20), 6” long 80/20 copper/silver alloy electrodes (CLE-14), contact Clearwater Enviro Tech for details.
ELECTRODE CHAMBER: Customers choice between 3” or 4” tees or crosses
ENCLOSURE: weather resistant NEMA 4X (IP65) rated, UL 94 Flame Rating, UL UV rated, high impact corrosion resistant thermoplastic with hinged
polycarbonate cover
WARRANTY: 3 years, parts and labor - excluding electrodes
CARTON DIMENSIONS: 18” x 18” x 18”

The Clearwater Pool Systems CS-225 – Pool Ionization System was built with people like you in mind. Something to keep you happy. Every. Single. Day.

Inventory Last Updated: Jun 01, 2023

We offer many payment options for our products. Visa, Mastercard, Discover and AMEX credit cards are accepted, as well as google pay and paypal. If you are paying with paypal you may be eligible for financing through paypal credit which gives you six months to pay up-interest free. 

We also offer a credit option of Affirm payments which enables you to pay in installments. 

U.S. Shipping

Naturesarena is happy to offer free shipping on all orders. There is no minimum order. . This includes all states in the United States, excluding Hawaii and Alaska. 

International Shipping

Natures arena will charge the postal shipping cost at the time of transaction. At this time we only ship out of the country to Canada. We do not officially service other international orders. A request can always be sent to us, and we may be able to fulfill the request. As a policy though we only ship within the country and to Canada.

Order Confirmation:

As soon as you place your order, you will receive an order confirmation e-mail.  This means that we have received your order in our system and pre-authorized your credit card for the purchase.  As soon as we receive your order, we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment.  If your item is on backorder or unavailable, we will void the pre-authorization and reach out to you via e-mail.  If your item(s) are available for immediate shipment (within 5 business days), we will process the charges and submit the order for shipment.

Order Shipment:

If your order is stock and we process the charges to your credit card, it will ship within five business days from the date of your order.  We will send you tracking information within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.  If you do not receive tracking information from us within six business days of your order, feel free to follow up with us at


Please inspect the packaging of your item(s) when they arrive, if you notice any damage you should make note of it when signing for delivery.  If your item(s) do arrived damaged, please send photos to and we will process an insurance claim on your behalf.

Cancellations & Refunds:

  If you order has shipped, the buyer may be responsible for the return shipping costs. Sauna returns are non returnable. Refunds will either be issued to the original credit card that you use when placing your order, or issued as a store credit. 

Q. Is shipping free?

   A. Shipping is free for all purchases. There is no minimum order necessary to be eligible for free shipping.

Q. Where are your products made?

    A. There is no one specific source, however we try to get products that are made in the US when possible. Most of our products are in fact made in the USA. 

Q. What payment do you accept?

    A. PayPal, Visa, Mastercard, Discover and American Express and Affirm Payments. 

Q. How long does shipping take.

    A. It depends on the item. Some products will be delivered in two days others can take a bit over a week to be delivered.

Q. Is a secure website?

    A. Yes. our website is certified by Trusted Site. You will see their certification bar on the bottom righthand corner of the screen.

Q. Are you a non-profit organization?

    A. No. However, 10% of our profits are donated to various charity organizations.