The Ideal Horizons IH-24S is a discontinued UV system from Ideal Horizons prior to their merger with Wedeco. The IH-24S is a short no frills industrial UV system with a nonresettable elapsed running time meter for 99,999 hours, a LED display panel for visual indication of lamp status, and optional narrow band UV meter, overheat safety control, and wiper systems. The IH-24S is capable of 250 gallons per minute and requires 24 lamps and sleeves.