Including filter system and high-performance Haloacetic Acids filter.
Haloacetic acids form when chlorine used to disinfect drinking water reacts with natural organic material; they’re the group of disinfection byproducts often listed as HAAs on water reports, including monitoring group names like HAA5 and HAA9. Because these compounds can develop during treatment and while water moves through pipes, they may be present even when your tap water looks and smells normal. Many Spray homeowners choose to treat water at the point it enters the house to lower overall household exposure to HAAs.
Haloacetic acids usually have no distinct taste or odor, so you can’t rely on senses to know whether they’re in your water. Their concentrations can shift with changes in source water and treatment practices, so a single test may not capture long-term conditions. For Spray families worried about HAAs in drinking, cooking, and showering water, small pitchers or under-sink filters only protect specific taps. A whole-house solution gives more consistent reduction at every faucet and shower throughout your home.
The best single-filter option for reducing haloacetic acids is a catalytic carbon whole-house filter. Catalytic carbon works by adsorbing many disinfection byproducts, including HAAs, and treats water for every faucet, shower, and appliance without changing how you use your home’s water. When the system is sized for your household flow, it can provide meaningful reduction of HAA5 and HAA9 alongside other chlorine-related byproducts, with an on-main installation so all of Spray homes’ indoor water is covered.
A correctly designed carbon tank has enough media and contact time to improve removal of haloacetic acids, since HAAs respond best when water spends sufficient time in the carbon bed. Maintenance is straightforward—regular media replacement keeps performance consistent—and because the filter treats water before it reaches fixtures, it can also help extend the life of plumbing and appliances. Mr. Pure Water in Spray can help size and select a catalytic carbon whole-house system to match your household water use and goals.