The CircuPool INDIGO3-M ozone generator will take your salt pool to the next level - get an extreme clean and high-definition water clarity. The INDIGO3-M ozone generator reduces the need for chlorination by up to 60-90%, while killing 99.99% of viruses, parasites, bacteria - even chlorine-resistant pathogens. The INDIGO3-M ozone pool system makes it easy to have the safest, clearest, most pure pool water possible, while also greatly extending the lifespan of your salt pool system.
The CircuPool INDIGO3-M ozone generator is built to last, and installation is simple - hang the ozone generator unit on the wall, plug it into a standard outlet or timer, and connect it to the plumbing manifold with the included tubing and quick-clamp connections. Ideal for light use residential pools.
- Go beyond clean with complete broad-spectrum sanitation
- Ozone is fast-acting to kill microorganisms and remove impurities. It even eliminates many chlorine-resistant contaminants, complementing the superior clean of salt chlorine generation and offering even higher levels of sanitation
- Remarkably crystal-clear water
- Ozone causes microparticles that impact water clarity to bind together, allowing your filter to remove them and leaving you with pristine, noticeably clearer water
- Improve your salt cell efficiency
- Salt water chlorination is necessary to provide long lasting, residual sanitation, but ozone significantly lightens your salt cell’s workload improving its lifespan.
- Enjoy the purest water around
- Together with a salt system, ozone creates the highest level of pure & clean water — comparable to other high-end pool systems that cost many thousands more!
CircuPool products are backed by USA-Based Expert Support & USA-Based Factory Warranty
General FAQ
An Ozone system is a supplemental form of sanitation for your pool that releases ozone - a very powerful oxidiser - into your pool water.
It can destroy chlorine-resistant germs (even Cryptosporidium!), capture the finest particles to increase clarity, and extend the lifespan of your salt cell.
A key limitation to ozone is that it provides no residual capacity to sanitize the water and so it can’t completely replace your salt chlorinator and act as the sole means of sanitizing your pool.
A key limitation to Ozone is that it provides no residual capacity to sanitize the water and so it can’t completely replace your salt chlorinator and act as the sole means of sanitizing your pool.
Ozone systems can be used on modern saltwater pools or traditional (chemical) chlorine pools.
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Questions From Customers
Q:
Is there a minimum flow rate?
Asked by: Johnny
- 4/17/2025
1
Q:
Should the water get cloudy after the first couple weeks of running it?
Asked by: Crystal
- 4/24/2023
1
Q:
Can it be left in the ON function when VSP is not running? Or must I manually turn it on and off and/or use a separate timer to coincide with VSP schedule?
Asked by: Johnny
- 4/17/2025
1
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Mfr. Suggested Application
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Medium-use residential pools, max 30000 gallons
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Ozone Output (5-7 CFH and with non-dried ambient air)
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2-2.25 g/hr
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Voltage
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110/240 VAC Universal
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Plumbing
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Injector Manifold
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Certifications
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UL, cUL
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Mfr. Rated Cell/Bulb Life
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20,000 hrs continuous use
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Warranty
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3 Years
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Warranty Penalty for Self-Installation
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No
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Plumbing Manifold included:
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Yes
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Weather / UV-Resistance:
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Designed for Outdoor Installation and Operation
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You know the CircuPool INDIGO3-M is working because the edges of the generator glow blue/purple during operation. Setting an ozone generator is as easy as turning a knob. Making small adjustments to the plumbing manifold's ball valve during installation allows you to regulate the ozone-generating wall unit.
Parts included in the kit: ozone generator unit, Mazzei™ venturi injector, two 2" x 3/4" PVC tees, 2" ball valve, two 3/4" x 3/4" PVC elbows, Kynar check valve, polybraid tubing, and tubing quick clamps.
Manufacturer 3 Year Limited Warranty for residential use. All individual product warranties offered are provided by the relative manufacturer and are limited to the terms they provide. See individual product manual documentation for a full description of warranty terms, limitations, proration, and conditions.
The INDIGO3-M ozone system is designed to sanitize pools above-ground and in-ground backyard swimming pools that get light use, maximum 30,000 gallons.
Unsure about what your pool needs? TIP: It is usually a benefit to oversize your pool sanitation equipment. For ozone generators, a larger model will reduce required run times, extend the life of the ozone generator bulb, and provide more sanitation power when the pool might need it.
