The VIQUA H UV commercial system incorporates the latest lamp technology to provide greater UV power than standard UV lamps plus includes VIQUA's Cool-Touch fan technology. The VIQUA H features an amalgam lamp that provides higher strength and up to 2 years of lamp life. Rated at 45 GPM, H model systems will meet most commercial needs while being capable of 100-240V, 50-60Hz.Latest amalgam lamp technology provides 4x more UV power than standard UV lampsIncorporates Cool-Touch fan technologyCompact footprint and high power allows for recommended flow rates up to 45 gpm (170 lpm)Note: The H system replaces the UV Max J system.Features & SpecsDISINFECTION FLOW RATES16mJ/cm2: 48 GPM (180 lpm) (11 m3/hr)30mJ/cm2a: 45 GPM (170 lpm) (10 m3/hr)40mJ/cm2: 37 GPM (140 lpm) (8.4 m3/hr)SPECIFICATIONSDimensions: 31? x 4? (78 cm x 10 cm)Shipping Weight lbs (kg): 28 lbs (12.7 kg)Connection Size: 1 1/4? MNPT x 1? FNPT COMBO Power Consumption: 160WWarranty: 7-Year Warranty on the Stainless Steel UV Reactor1-Year Warranty on UV lamps, quartz sleeves and sensor5-Year Pro-rated Warranty on all other components