UV Water Purification: How It Works and When You Need It UV water purification is a point-of-use (POU) or point-of-entry (POE) treatment method that uses ultraviolet light to deactivate microorganisms in water. Unlike boiling, UV doesn’t rely on heat; unlike chemical disinfection, it typically leaves no taste or smell. For households, travelers, and some facilities, UV has become a go-to option when reliable microbial control matters. The core idea is simple: expose water to the right dose of UV radiation so that pathogens can’t reproduce. In most UV systems, water flows through a chamber where a UV lamp emits UV-C light (commonly around 254 nm), which targets the DNA and RNA of bacteria, viruses, and some protozoa. How UV water purification works In practice, a UV unit is built around four elements: a UV lamp (the UV source), a quartz sleeve (to protect the lamp while allowing UV transmission), a flow path (so water passes through the treatment zone), an ......
Why Does My Toilet Keep Clogging Why Does My Toilet Keep Clogging Why does my toilet keep clogging? If you often ask this question, you might want to call a professional plumber to get rid of the problem. In this article, we’ll try to analyze the most frequent reasons that can explain why your toilet always clogs. Plus, we’ll share recommendations on how to fix a toilet that keeps clogging up. Low Flow Toilet This issue is typical of older toilets. They lack the necessary pressure to clear their drain and trap. To find out whether your toilet is a low-flow one, you should look at its back for a stamped date. If the unit is old indeed, you might want to replace it. If you can’t afford the replacement right now, you might try to limit the amount of toilet paper that you use.$CUT$ Besides, some newer toilets might have a poor design. Maybe, your toilet keeps clogging because of a wrong angle of the bowl or an inappropriate width of the opening of the drain. In this case...