About Delozone

About Delozone

Delozone.com is an independent online publication about water treatment, pool and spa sanitation and indoor air quality, with a particular focus on ozone technology. We publish buying guides, explainers and troubleshooting articles for homeowners, pool and spa owners and facility managers.

We are not DEL Ozone. DEL Ozone is a brand of CMP (Custom Molded Products). We are not a manufacturer, dealer or reseller, and we cannot handle orders, warranty claims or repairs. For DEL products, contact CMP or your local dealer. Our DEL Ozone model guide explains the models and replacement options.

What We Cover

• Buying guides: water filters, well water systems, pool and hot tub ozonators, air quality monitors, air purifiers and related equipment.
• How it works: plain-language explanations of ozone, UV, AOP, reverse osmosis, carbon filtration and other treatment methods.
• Troubleshooting: step-by-step checks for common equipment problems.
• Standards and regulations: what certifications such as NSF/ANSI, UL, AHAM and Energy Star actually mean, and how EPA rules affect homeowners.

How We Research Products

Our guides are written by the Delozone Editorial Team. We do not run our own laboratory, and we do not claim hands-on testing unless an article clearly says so. Instead, we compare products using:

• manufacturer specifications and manuals;
• certification listings (for example the NSF and WQA databases for water filters, UL 2034 for CO alarms, AHAM CADR for air purifiers, Energy Star and DOE ratings for dehumidifiers);
• published third-party test data, such as independent lab reports and government studies;
• long-term feedback from verified owners and installers.

We cite sources including the EPA, CDC and peer-reviewed research, and we update guides when products are discontinued or standards change. If you spot an error, please tell us and we will correct it.

How We Make Money

As an Amazon Associate, Delozone earns from qualifying purchases. Some links on this site are affiliate links, which means we may earn a commission at no extra cost to you. Commissions never decide what we recommend, and no manufacturer pays for placement in our guides.

Our Team

Delozone is produced by a small editorial team. Articles are published under the shared byline Delozone Editorial Team rather than individual names.

Contact

For editorial questions or corrections, write to [email protected] or use our contact page.