This induced draft aerator unit was manufactured in 2008 and was used for approximately 3 years. Induced draft aerators are used to reduce/remove dissolved gases from water and to oxidize naturally occurring compounds for treatment downstream. This system can reduce such gases as carbon dioxide, hydrogen sulfide, radon as well as volatile organic compounds. They can also reduce chlorine consumption used for iron oxidation and raise the pH of water. Please click on tech documents below for detailed specifications of this unit.