DEL is the leading manufacturer of ozone generators. DEL's products and practices ensure that water is safe, clean, and sanitized through the effective removal of contaminants. They are dedicated to public safety, reducing chemical usage, and applying environmentally friendly and energy efficient solutions to make our world a better place.
DEL proudly pioneered the ANSI/NSF Standard 50 listed ozone injection system, which is now the industry standard that all ozone generator manufacturers adhere to. Their innovative design of integrated, on-board oxygen concentrators, coupled with vacuum operation for safety and efficacy, set the standard for the industry. DEL also developed the first NSF-listed ozone systems for commercial pools in 1986, as well as being the first company to have a UL listed ozone system for pools and spas in 1984.
In business since 1975, DEL provides multiple water sanitizer solutions for various residential and commercial applications. They pride themselves on superior engineering, customer service, marketing, operations, and manufacturing, which is complemented by their parent company, CMP.
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ABOUT THE STORE Pool Supply Unlimited is an e-commerce company that loves water. We love to pump it, filter it, heat it, chlorinate it, light it up and stare at it while we're barbequing a fat, juicy steak. There are real pool professionals working here. Our guys have seen thousands of pools in their careers, no exaggeration. We are based in San Antonio, TX and can land most products to your door (within the 48 contiguous states) in less than a week.