{"id":85,"date":"2022-01-11T19:39:15","date_gmt":"2022-01-11T08:39:15","guid":{"rendered":"https:\/\/uvguarddev.wpengine.com\/uk\/?post_type=application&p=85"},"modified":"2026-03-25T10:48:19","modified_gmt":"2026-03-24T23:48:19","slug":"rainwater","status":"publish","type":"uv-applications","link":"https:\/\/uvguard.com\/uk\/uv-applications\/rainwater\/","title":{"rendered":"Rainwater"},"content":{"rendered":"

Rainwater UV Water Treatment<\/h1><\/div>

Rainwater harvesting is a sustainable and cost-effective option for environmentally-conscious businesses and households. UV Guard provides certified rainwater UV filter system solutions that deliver safe, great-tasting water from tanks and collection systems. Using a UV filter for rainwater tank is a chemical-free, sustainable solution for homes, businesses, and remote properties not connected to town water.<\/span><\/p>\n<\/div><\/div><\/div>

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Safe and Effective UV Filters for Rainwater Tanks<\/h2><\/div>

Harvested rainwater often carries harmful microorganisms such as Giardia, Cryptosporidium, and E. coli, introduced through roof run-off or animal droppings. A rainwater UV filter system offers the final layer of protection in your water treatment setup, inactivating bacteria, viruses, and protozoa to meet drinking water safety standards.<\/p>\n

UV Guard systems work best when paired with pre-filtration, such as sediment or carbon filters, to remove dirt and organic matter before the UV stage. Once treated, the water is safe for drinking, showering, cooking, cleaning, pool top-up, and equipment wash-down.<\/p>\n

Our product range includes UV systems ideal for rainwater use, including the Guardian<\/a>, CWP Series<\/a>, and CWP LED<\/a>. Each model is designed for an effective rainwater filtration system for drinking water in both residential and commercial settings.<\/p>\n

Learn more about our commercial water treatment systems<\/a>, residential water treatment<\/a>, or explore all UV disinfection system applications<\/a>.<\/p>\n

Applications for Rainwater UV Water Treatment<\/h2>\n