Including filter system and high-performance 1,1-Dichloroethylene filter.
1,1-dichloroethylene is a volatile organic compound (VOC) that can enter groundwater when certain industrial solvents or related chemicals are present. Because it readily evaporates, it can move from water into the air during showers, laundry and dishwashing, so it can affect both the water you use and the air inside your home. It’s often undetectable by taste, smell or sight, so testing is usually required to know whether it’s in your supply. If results show elevated levels, many Avalon homeowners choose to address the issue where water first comes into the house.
VOCs like 1,1-dichloroethylene are measured at very low concentrations and can change over time, so clear-looking water doesn’t guarantee it’s absent. Families in Avalon who want to limit exposure during cooking, brushing teeth and bathing often prefer a whole-house solution so treated water is available at every faucet. A point-of-entry system brings consistent protection across bathrooms, the kitchen and appliances, which is convenient for everyday household routines.
For whole-home reduction of 1,1-dichloroethylene, a granular activated carbon (GAC) whole-house filter is commonly the most effective single-filter choice. GAC works by adsorbing many VOCs as water passes through the carbon media, and when installed at the point of entry it treats water before it reaches showers, sinks and household appliances—helping reduce both ingestion and volatilization into indoor air.
Sizing a GAC tank correctly matters because contact time with the carbon is critical for removing VOCs; the system should match your home’s flow rate and daily usage. Carbon media will eventually need replacement or re-bedding to maintain performance, and adding a prefilter helps protect the carbon from sediment that can reduce effectiveness and cause pressure loss. Mr. Pure Water can help Avalon homeowners pick and size a whole-house GAC system tailored to their household’s needs to focus on lowering 1,1-dichloroethylene.