Quick answer
The PETKIT Eversweet 3 Pro UVC uses UV-C light to help reduce bacteria in the water, but it still needs regular cleaning and filter changes to stay effective.
Why UV-C alone isn't enough
UV-C light can neutralize many microorganisms, but it only works on water that passes through the light. Debris, biofilm, and mineral buildup can shield bacteria, so physical cleaning and filter replacement remain essential.
The Eversweet 3 Pro UVC is designed for everyday use, but its UV-C lamp has a limited lifespan. Replacing it as recommended keeps the sanitizing effect consistent.
How to keep the UVC fountain clean
- Unplug and disassemble: Turn off the fountain and unplug it. Remove the top, basin, and pump. Check that the UVC lamp is not exposed while the unit is on. Always disconnect power before touching the UVC lamp.
- Wash with mild soap: Use warm water and a gentle dish soap to clean all parts. Avoid abrasive scrubbers that can scratch surfaces and hide bacteria. Rinse thoroughly to remove all soap residue.
- Replace the filter regularly: Follow the manufacturer's guidance for filter replacement. A clogged filter reduces water flow and can make the UVC less effective. Set a reminder to change the filter on schedule.
- Monitor the UVC lamp: The UV-C lamp has a lifespan; replace it as recommended to maintain sanitizing power. If the light stops working, continue cleaning manually. Note the lamp's replacement date in your calendar.
- Refill with fresh water: Use fresh, cool water each time you reassemble the fountain. Stagnant water can reduce the effectiveness of the UVC treatment. Change the water at least every few days, even with UVC.
Product facts
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Eversweet 3 Pro -UVC: The PETKIT Eversweet 3 Pro -UVC is a drinking water fountain with UVC and a wireless pump. The UVC feature helps reduce bacteria in the water, while the wireless pump makes cleaning and setup more convenient.
Eversweet 3 Pro -UVC
