Description

The Vitronic 18 Watt UV Clarifier will eradicate green water suspended algae in ponds up to 20,000 litres (4,444 gallons) giving you a crystal clear pond your can enjoy.

A built in inspection glass allows for simple checking of the UV lamp and the safety switch will turn off the lamp automatically when the unit is taken apart to protect your eyes.

Vitronic 18 Watt UVC Specification:

  • Dimensions: 529mm length x 186mm width x 130mm height
  • Power consumption: 18 watts
  • UV lamp: 18 watt
  • Power cable: 3 metres
  • Net weight: 2.15kg
  • Guarantee: 2 years
  • Inlet/Outlet sizes: 25mm, 32mm and 38mm
  • Maximum flow rate: 3,500 litres (778 gallons) per hour
  • Maximum pond size: 20,000 litres (4,444 gallons)
  • Maximum pond size with fish: 10,000 litres ( 2,222 gallons)
  • Maximum pond size with koi: 5,000 litres (1,111 gallons)

The Vitronic 11 will connect onto the BioSmart 18000/36000 and BioTec ScreenMatic 12-18 pond filters.

Replacement 18 watt lamps for this unit are available on our Pond PLL UV Lamps page.

Delivery Information

Fast Free UK Delivery on orders over £60.00.*
Smaller orders under £60.00 are subject to a £4.95 delivery charge. Delivery will typically be made within 2 - 3 working days but may be extended during peak times.

We Can Offer Next Day Delivery for £7.95*
To meet our deadline for this service you must order before 11.00am to ensure delivery for the next working day. This excludes weekends and bank holidays.

*Extra charges or restrictions will apply to certain UK postcodes. These include parts of Scotland, The Highlands, Northern Ireland and offshore Isles. Please note Next Day delivery is not available to these locations. Please click here for a full list of postcode exclusions and contact us today for a personalised quote.

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Questions and Answers (4)
Steve Asked:

Would the Oase Vitronic 18w fit on to my Oase Biotec 10.1 filter?

We Replied:

Dear Steve Thank you for your question. The Oase Bitron UVs are the only models that will fit onto the Biotec filters. Should you wish to contact us further or to place an order, please call us on 0121 355 7701. Thank you for using our online Q&A system. Kind regards Dan Everton

Friday 01st, May, 2015
James Mansfield Asked:

How do you open the end to replace the bulb. Tried pushing etc the blue button but it won't release - am I missing something?

We Replied:

Dear James Thank you for your question. Once the blue button is pressed, the main body needs to stay in position and the end unit has to be turned to release the electrical head. Should you wish to contact us further or to place an order, please call us on 0121 355 7701. Thank you for using our online Q&A system. Kind regards Dan Everton

Wednesday 05th, August, 2015
David Asked:

I have just bought an Oase 18watt UV Clarifier. To check if the UV light is working while in use do you shut off the water and remove the cap or should it have come with a cap that is clear so you can see without having to shut off the water?

We Replied:

Dear David Thank you for your question. There is a UV viewing spot on the end of the ballast, a small clear plastic part which when shaded from sunlight will glow blue. Should you wish to contact us further or to place an order, please call us on 0121 355 7701. Thank you for using our online Q&A system. Kind regards Dan Everton

Tuesday 03rd, May, 2016
steve Asked:

Does this work with the head unit out or does it have to be in place for the lamp to work?

We Replied:

Dear Steve Thank you for your question. To work it needs to be completely re-assembled as there is a safety switch which will not allow the bulb to light out of the main housing. Should you wish to contact us further or to place an order, please call us on 0121 355 7701. Thank you for using our online Q&A system. Kind regards Dan Everton

Monday 26th, March, 2018

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