Including filter system and high-performance Haloacetic Acids filter.
Haloacetic acids form when chlorine used to disinfect drinking water reacts with natural organic matter, and they’re often listed on water reports as HAAs, HAA5, or HAA9. Because these byproducts develop during treatment and while water moves through pipes, they can be present even when your water looks clear and normal. Many Lowry homeowners choose to treat water at the point it enters the house to lower household exposure across showers, sinks, and appliances.
Haloacetic acids usually have no taste or smell, so you wouldn’t detect them by sensory changes; their levels can shift with source water and utility treatment practices, so a single test might not represent long-term conditions. If you’re worried about HAAs in drinking, cooking, and bathing water in your Lowry home, small pitchers and under-sink filters may leave other taps untreated. A whole-house system helps ensure more consistent reduction for every fixture.
The most effective single-filter choice for lowering haloacetic acids is a catalytic carbon whole-house filter. Catalytic carbon adsorbs many disinfection byproducts, including HAAs, and when installed on the main line it treats water for every faucet, shower, and appliance without changing how you use water at home. Properly sized, it can reduce HAA5 and HAA9 as part of a broader approach to chlorine-related byproducts.
A well-designed catalytic carbon tank uses the right media volume and contact time so water spends enough time in the carbon bed to improve HAA reduction. Maintenance is straightforward—periodic media replacement keeps the system performing—and because it treats water upstream it also helps protect plumbing and fixtures from chlorinated water. Mr. Pure Water can help Lowry homeowners select and size a whole-house catalytic carbon filter to match household flow and water quality goals.