Residential Pools Hero

Residential Pools | Water Sanitation

Featuring DEL's exclusive Advanced Plasma Gap (APG) technology, our sanition systems provide pool owners with the clean and safe water they need to safeguard their pools from organic contaminants such as bacteria, viruses, pathogens - including Cryptosporidium - as well as inorganic contaminants such as suntan lotions and perfumes. 

DEL Ozone systems are energy efficient, take the fuss out of balancing water chemistry, destroy 99.99% of contaminants, and also reduce chemical usage by 60-90% for in-ground and above-ground pools. All DEL systems are also designed for easy installation on both new and existing residential pool applications.

Advanced Oxidation Process for Residential Pool Sanitation

Solar Eclipse Brochure
Solar Eclipse Installation Manual


Solar Eclipse | Advanced Oxidation Process (AOP)

Application:  Inground pools up to 50,000 gallons as primary sanitation. May be installed during construction or after pool installation where it will then integrate into pool equipment using standard installation procedures.

Combines on board Plasma Gap ozone generator plus germicidal UV light; delivers hydroxyl free radicals through AOP system into return water through main circulation system; installation is the same as standard DEL Ozone ozone systems.
Standard features:
  • Wall or postmounted
  • 2-inch inlet and outlet plumbing
  • High efficiency Plasma Gap ozone generator
  • Germicidal UV light module by Trident
  • 220/240 volt system integrates with pump circuit
  • Hydroxyl free radical injection via variable-speed compatible Mazzei venturi injector
  • Operates under vacuum for effectiveness and safety
  • Mixing Degas Vessel available


Eclipse Series

Eclipse Series Brochure    
Eclipse Series Installation Manual


Eclipse 10, 20, 40 | Next Generation

Application:  Inground pools up to 100,000 gallons as primary or secondary sanitation depending on pool size. May be installed during construction or after installation integrated into other pool equipment.

The Eclipse Series Next Generation Corona Discharge systems provide the cleanest, clearest water for your pool, with a significant reduction in chlorine use. Featuring DEL’s exclusive Advanced Plasma Gap technology, the newly engineered design is now equipped with Auto Voltage Sensing. Improve your pool water quality and clarity with a DEL Ozone system.
Standard features:
  • Improved water quality and clarity
  • Reduced chlorine use and consumption
  • Kills up to 99.99% of harmful microorganisims
  • Minimized operating and maintenance cost
  • Less wear and tear on pool equipment
  • No unpleasant chemical odors
  • Will not irritate eyes, dry out skin or fade swimwear
  • Eliminates oils, lotions and other contaminants
  • High ozone output, low energy cost
  • No Air Dryer required




Total Eclipse Brochure    
Total Eclipse Installation Manual



Total Eclipse Ozone Generator

Application:  Inground pools to 100,000 gallons as primary or secondary sanitation depending on pool size. Includes 24/7 side circulation pump on dedicated line to maximize sanitation application. Designed to be installed during construction.

2 or 4 glass and stainless steel ozone cells with ceramic CD ozonators, integrated power supplies. Delivers dissolved ozone via continuously pumping sidestream and integrated injector.
Standard features:
  • Wall mounted
  • CD engineering eliminates the need for air dryer
  • Generates .4 to .8 grams/hour ozone, with ozone concentration in sidestream from 1540 to 3100 ppm at rated airflow
  • Integrated supplementary 1/20 h.p. pump for continuous sanitation
  • Integrated LED power indicator and flow indicator
  • Inline flow switch and check valve
  • Mixing Degas Vessel available


Big Dipper Brochure    
Big Dipper Installation Manual


Big Dipper | Above Ground Pool Ozone Generator

Application: Above Ground Pools to 25,000 gallons as secondary sanitation to reduce chemical use up to 90%.
Ceramic tube CD ozone generator designed for installation into existing above ground pool circulation system.
Standard features:
  • Wall mounted, includes installation kit
  • Weather resistant for outdoor installation
  • Onboard power supply, available in 120 and 230-volt models
  • Current overdraw protection built in
  • Mazzei injector assembly included



MDV-100 Installation Manual


MDV-100 | Solar Eclipse Specific

Application: The MDV-100 will effectively separate ozone bubbles from the ozonated water produced by the Solar Eclipse.

The MDV-100 should be used in all indoor, covered, and vinyl lined pools where there is a Solar Eclipse installed. It can also be used in outdoor applications to eliminate bubbles in your return flow.

When the flow enters the MDV-100, the ozone bubbles are allowed to float up and accumulate at the top as the water exits out the bottom. The separated ozone passes through a float valve and is sent through a carbon destruct and neutralized to safely vent to the atmosphere.

MDV Installation Manual


MDV (Mixing Degas Vessel)

Application: Enhances the performance of the pool ozone system to maximize its disinfection effectiveness.

The MDV is part of this upgraded installation kit for DEL Ozone Eclipse series in ground pool ozone systems. By elimiinating any possible off-gas, it reduces the potential for corrosion or deterioration of pool accessories like a pool cover. Equally important, it allows the use of an "oversized" ozone generator to ensure even greater disinfection margin and greater reduction in chemical use.



* Featured residential pool products are displayed above *
All products may be found in our Ozone Systems Catalog
Please call 800-676-1335 or email for assistance


We know that there are other pool sanitation options on the market -  such as salt, chlorine, and biguanides - and have studied them profusely over our 40+ years. To learn how they compare to ozone, visit our alternative sanitizer page in our Education section.

Our products also meet various regulatory requirements to ensure people stay safe and healthy while they enjoy their pool.