Including filter system and high-performance Bisphenol A (BPA) filter.
Bisphenol A (BPA) is a man-made chemical used in certain plastics and resins that can sometimes make its way into water in minute quantities. Most people associate BPA with food packaging, but contact between plastics and water during manufacturing, storage, or distribution can also introduce trace amounts. These low levels won’t usually change how your water looks, tastes, or smells, so many Spray homeowners choose to reduce BPA where practical, including by treating their tap water.
BPA is often described as an “emerging” contaminant because it can occur at very low concentrations and isn’t always removed by simple sediment filters. It can enter water through contact with certain plastics, liners, or coatings, or from broader environmental sources that affect supplies. Swapping to BPA-free kitchen products helps, but it doesn’t treat water coming into every faucet. For Spray residents, a whole-house solution ensures consistent water quality for drinking, cooking, bathing, and laundry across the entire home.
A high-quality activated carbon filter is generally the single best whole-house option for reducing Bisphenol A (BPA) in household water. Activated carbon works by adsorption, capturing many organic compounds as water flows through the media. Installed at the point of entry in a Spray home, a whole-house carbon filter treats all incoming water so BPA reduction applies to every tap, not just the kitchen sink.
Not all carbon systems are created equal — the carbon type, contact time, and proper sizing for your home's flow rate make a real difference. A correctly sized whole-house activated carbon unit gives longer contact between water and media, improving reduction of contaminants like BPA and covering every fixture in the house. Rather than depending on pitchers or single-faucet devices, Spray homeowners can work with Mr. Pure Water to choose a whole-house carbon system matched to their plumbing and daily water use for steady performance.