So, the first time buyer requirement could be waived ifâ¦. 1  Home is in a designated Targeted Area. 2  Buyers owned a mobile home. 3  Owners of rental property, as long as they have not lived in the property for the last 3 years.  Buyers paying off a construction loan with a term not to exceed 24 months.
Unlike chemical approaches to water disinfection, UV light provides rapid, effective inactivation of microorganisms through a physical process. When bacteria, viruses and protozoa are exposed to the germicidal wavelengths of UV light, they are rendered incapable of reproducing and infecting.icroorganisms are inactivated by UV light as a result of damage to nucleic acids. The high energy associated with short wavelength UV energy, primarily at 254 nm, is absorbed by cellular RNA and DNA.
UV water purification is usually used with other forms of filtration such as reverse osmosis systems or carbon block filters. UV systems are an effective means of water disinfection for residential point of entry use to help disinfect the entire home. Chemical Free: UV purification does not use any chemicals like chlorine or leave any harmful by products. 2  Taste & Odor Free: UV does not add any chemical taste or odor to the water. 3  Extremely Effective: One of the most effective ways to kill disease-causing microbes by destroying 99.99%.