Aqua Ultraviolet Classic 200 Watt UV Sterilizer, White, 2"

Classic 200 Watt Unit, 2", White, 5/Lamps

Maximum sterilization for the largest ponds and most demanding water features. The AquaUltraviolet Classic 200 Watt UV Sterilizer is one of the most powerful unit in the Classic series, engineered for very large ponds, commercial water gardens, and high-volume aquatic systems up to approximately 12,000–15,000+ gallons (with proper flow and turnover). This high-output UV-C sterilizer rapidly destroys free-floating single-cell algae, bacteria, viruses, and protozoa that cause persistent green water and disease — delivering exceptional, crystal-clear water without chemicals.

Built with the proven durability and ease of maintenance of the Classic line, it features easy-twist caps for quick quartz sleeve cleaning and robust 2” inlet/outlet plumbing. The powerful 200 Watt unot provides maximum sterilization strength while remaining user-friendly for its size, making it the top choice for serious pond owners and large-scale systems that require professional-grade performance.

Key Features:

- 2” inlet/outlet for easy plumbing integration

- High-output 200 Watt UV-C lamp for superior sterilization power

- Easy-twist cap design for fast quartz sleeve access

- Chemical-free algae and pathogen control

- Sterilizes up to approximately 15,000 gallons 

When your pond or water feature is large and you demand the absolute best water quality possible, the Classic 200 Watt delivers unmatched clarity and protection.