DEL Ozone 25, up to 25,000 gal. DEL Ozone systems provide cleaner, clearer, safer water for your pool as well as a significant reduction in chemical use. DEL Ozone systems provide modern technology, high performance and unsurpassed life expectancy. All DEL Ozone products feature Advanced Plasma Gap™ (APG) ozone cells. This patented technology is superior to UV style ozone generation and older CD cell units, generating more ozone per cell and outperforming over the life of the unit. Application: Up to 25,000 gal. Ozone Output (Nominal): 0.25 g/hr APG Cell Quantity: 2 Voltage: 110/240 VAC Universal Power: 12 Watts Mounting: Wall Dimensions (L x W x H): 7.8 x 3.2 x 14.1 in. Weight: 8.2 lb Plumbing Options: MDV, Injector Manifold Certifications: UL, cUL Ozone Cell Life: + 5 Years Features: OXIDIZES CONTAMINANTS:Ozone is a powerful oxidizer, destroying dangerous organisms and pathogens including chlorine resistant contaminants. DESTROYS CHLORAMINES: Chloramines smell bad, inhibit free chlorine and lower water quality. Ozone breaks these down so chlorine can work better. CLARIFIES POOL WATER: Ozone acts as a micro-flocculent, essentially “polishing” the water for a crystal clear look you have to see to believe. REDUCES CHEMICAL USE: Ozone frees up chlorine to work better. This means you can add less chlorine while still maintaining a safe residual