Viper 400 Watt UV Sterilizers – Stainless Steel, With Flow Switch, 110V/60Hz Yellow Tang Shirt Maximum power and durability for

Maximum power and durability for the largest ponds and commercial aquatic systems

This model offers a step up in capacity from the 4500SEQ21

high-output stainless steel unit engineered for demanding large-scale applications

Keep your UV sterilizer performing at its best

The 400 Watt high-output UV-C lamp provides unmatched performance while the 110V/60Hz configuration ensures compatibility with standard North American power

Viper 400 Watt UV Sterilizers – Stainless Steel, With Flow Switch, 110V/60Hz Yellow Tang Shirt Maximum power and durability forMaximum power and durability for the largest ponds and commercial aquatic systems. The Viper 400 Watt UV Sterilizer is a heavy duty, high output stainless steel unit engineered for demanding large scale applications. With its robust construction and integrated flow switch, this powerhouse delivers superior sterilization for ponds and water features up to 20,000+ gallons (depending on flow rate and turnover), rapidly destroying free floating algae,