The Aquarian Quantum 5 HP 230V Floating Surface Aerator is built for the most demanding water management challenges-municipal wastewater, industrial lagoons, stormwater retention, and high-load agricultural ponds. With a flow rate of up to 2,700 GPM and oxygen transfer up to 15 lbs O₂/HP/hr, it accelerates biological treatment, eliminates odor, and maintains dissolved oxygen levels even in extreme conditions. Engineered for reliability, the Quantum features a UL778-rated stainless steel Franklin Electric motor, water-cooled and water-lubricated for efficiency and long service life. A balanced 316 stainless steel propeller and hydraulically optimized diffuser maximize horizontal water movement for rapid oxygen dispersion. With over 95% of its mass submerged and a low-trajectory spray pattern, it stays upright and operational in ice, wind, and storms. Installation is straightforward with included mooring and electrical diagrams, and the sealed, corrosion-resistant design keeps maintenance to a minimum. Made in the USA and built to last, the Quantum is the no-compromise solution for systems where failure is not an option.