HQUA-OWS-6 Ultraviolet Water Purifier Sterilizer for Whole House, 6GPM 110V 1 UV HQUA-OWS-6 Ultraviolet Water Purifier Sterilizer for Whole House, 6GPM 110V Model, 1 Extra UV Bulb. The item “HQUA-OWS-6 Ultraviolet Water Purifier Sterilizer for Whole House, 6GPM 110V 1 UV” is in sale since Saturday, March 14, 2020. This item is in the category “Home & Garden\Home Improvement\Plumbing & Fixtures\Water Filtration Systems”. The seller is “anbe9946″ and is located in Tucson, Arizona. This item can be shipped to United States.