2100 duo-uv-ctn 25w


Cintropur DUO-UV-CTN 25W is a super water sterilizer of the Cintropur UV brand with double function: 1. water purification in special activated carbon of the Carbolite brand, 2. disinfection of purified water by UV-C radiation from a 25 watt Cintropur UV lamp. Exclusive to the Aguagreen online store | Cintropur SHOP.


Cintropur DUO-UV-CTN 25W is a water sterilizer of the brand Cintropur UV.

2100 duo-uv-ctn 25w Cintropur is a sterilizer coupled with an active carbon filter.

It has a dual function, such as :

The model 2100 duo-uv-ctn 25w with activated carbon differs from the basic DUO-UV in two ways :

  • the special activated carbon cartridge is of the Carbolite* brand,
  • it is exclusive to the online store Aguagreen | Cintropur SHOP.

It’s a first choice thanks to :

  • active purification in a special activated carbon,
  • but also for its combination with UV treatment.

Look more scientific info of the ultraviolet process › link.

Installation and maintenance are easy.


  • Device 2100 duo-uv-ctn 25w 2 years,
  • 40w uv lamp 1 year.

Precaution of use

Protect your eyes and hands if you handle a lit uv lamp. Although the uv 2100 lamp system of this type of device only allows operation if it is fitted into the filter head of the sterilizing medium.

(*) Link › Activated carbon and uses. Daniel A.G., november 26, 2019. Carbolite brand activated carbon is also available in the European online store AGUAGREEN.

Weight 5 kg


Sterilizer of water by UV radiation + Activated Carbon Purifier + Particulate Filter

UV lamp

25 watt / Efficiency 1 year continuously


Voltage 220 V – 50 Hz

Activated carbon

Replacement 1x per year


2 years (except UV lamp)

Energy class


1 review for 2100 duo-uv-ctn 25w

  1. Dick D.

    Perfect, solid and durable products. Reliable and trusted shop for having made several orders that have been totally successful.

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