UV water treatment | lady stood in a kitchen drinking a glass of water
|

A guide to using UV water treatment in your home

So, you have made the investment in your home UV water treatment system, and once the system is installed it should work perfectly every time you need it. However, there is the occasion when parts will need to be replaced or even cleared.

We have created a quick guide to highlight the items that will be required to be cleaned or replaced and reasons behind this. So, to make sure your UV water treatment system works a treat all year round, you should follow these tips:

UV water treatment | Filling glass with UV treated water

Lamp replacement

A major part of using your UV water treatment system is the lamp replacement, this bulb needs to be replaced every 12 months or around 9,000 hours. After this time the lamp loses its effectiveness and will not treat the water passing through. Even if the bulb still shines, it still needs to be replaced. Changing the lamp or bulb is crucial to keep the system working correctly, otherwise microorganisms may not be effectively treated.

Need further help on lamp replacement, watch our helpful video.

Lamp maintenance

Like with most systems, maintenance is an important aspect to keep your UV system working effectively. To start cleaning the lamp we recommend wearing gloves as this will help prevent contamination such as fingerprints on the surface of the quartz body. To physically clean the lamp, we suggest using a lint free cloth along with either isopropanol alcohol or isopropanol wipes and run the cloth along the quartz body making sure that dirt and dust is removed.

Make sure you handle the lamp with care whilst you clean and change them.

Quartz sleeve cleaning

When maintaining your UV system, properly cleaning the quartz sleeve is essential for optimal performance.

Regularly clean your quartz sleeve to ensure maximum UV light transmission. Begin by safely powering off your system and removing the sleeve carefully. Use a mild acid solution (such as citric acid or vinegar) to dissolve mineral deposits, and gently wipe with a soft, lint-free cloth. Avoid using abrasive materials that might scratch the surface. For stubborn stains, allow the sleeve to soak in the solution for 15-30 minutes. Thoroughly rinse with clean water and ensure the sleeve is completely dry before reinstallation.

A clean quartz sleeve ensures your UV system operates at peak efficiency and extends the life of your lamp.

Need further help on cleaning a quartz sleeve, watch our helpful video.

Pre-filtration monitoring and periodic changes

In some systems a separate pre-filter and a water softener may be needed in addition to your UV water treatment system. A pre-filter system will help protect the UV unit and ensure that it functions properly.

It’s important that you make sure that you properly maintain the pre-filtration system and regularly confirm they are working as expected. The system should be checked throughout the year in case of a filter change or if the addition of chemicals or other solutions will be needed.

Looking for UV water treatment for your home or commercial use?

Whether you’re after commercial UV water treatment services? Or UV disinfection for your home? Whatever your specification, UVO3 are sure to have the right UV disinfection solution and UV water system for you.

If you have a question about commercial or domestic UV service, UV disinfection units or anything else UV water filter related, contact UVO3 today:

Tel: 01480 355 446

or fill in our quick form below:

You might also be interested in these articles

Here are a selection of relevant blog posts.

Revolutionary UV technology for food safety at Fruit Focus 2025
7.07.2025

Revolutionary UV technology for food safety at Fruit Focus 2025

Discover how cutting-edge UV disinfection is transforming fruit processing at the UK’s premier technical event, Fruit Focus 2025.

Clean water revolution: Experience UVO3’s UV disinfection technology at Installer Show 2025
9.06.2025

Clean water revolution: Experience UVO3’s UV disinfection technology at Installer Show 2025

We are delighted to announce that UVO3 will be exhibiting our pioneering ultraviolet (UV) technology for the water industry at the prestigious Installer Show 2025….

UV transmission: Understanding T10 in water quality analysis
22.04.2025

UV transmission: Understanding T10 in water quality analysis

UV transmission, or T10, measures how effectively ultraviolet (UV) light passes through a substance. This critical parameter primarily applies to liquids or air, with air…

The benefits of UV technology for wastewater treatment
4.04.2025

The benefits of UV technology for wastewater treatment

UV technology offers an effective solution for grey water and wastewater treatment before reuse or discharge into our natural water systems. With increasing regulatory pressure…