The TW-DES descaler made of citric acid decalcifies the complete fresh water system. Descaling protects the tank, pump, boiler and water pipes from limescale deposits and thus prolongs the life of all components. Just 200 g of TW-DES descaler are enough to produce 25 litres of descaling solution or for tank sizes up to 125 litres. Areas of application for TW-DES descaler: All water systems in motorhomes, caravans, boats and yachts.

This wastewater tank cleaner is used for cleaning wastewater tanks and sewage systems, preferably at the end of the season. It cleans septic tanks and independently removes most types of deposits, thereby eliminating unpleasant odours. The cleaner is very economical as it is a concentrate. Independently removes most types of depositsEasy to use Very economical as it is a concentrate Dosage: Completely empty your wastewater tank. Use approximately 100 g of Puryclean per 20 l of tank capacity. Dissolve the corresponding amount of Puryclean in about 5 l of lukewarm water. Pump the solution into the tank. Fill the tank with water so that the tank walls and pipes are also covered by the solution. Allow the solution to stand for about 24 hours. Then pump out and rinse with water. If heavily soiled, the process should be repeated. To prevent unpleasant odours during the summer, you should regularly use Purysan. Tip: should always be used at the end of the season as well, before the dirt sets firmly during the winter months.

for 100 l

Effectively protects against contamination and keeps water in tanks fresh for up to six months. Suitable for all tank sizes. Comes with a measuring cup and drip insert for precise dosing. Conserves up to 1200 litres of water, without additives like chlorine. Not approved for Switzerland!BAuA regulation no.: N-85190

The threefold effect of the capsule stops the formation of bacteria and biofilm in tanks. It also mineralises the water. Automatic regulation of negative ion transfer. With nylon string with control badge. Lasts up to 12 months.

Permanently installed in motorhomes, caravans, boats and yachtsChemical-free disinfection with no change in taste thanks to the flow-through method with UV-C lightMercury-free and environmentally friendly, housing food-safe and easily recyclable (PETG)Safe operation thanks to electronic UVC LED monitoringOptical and acoustic displays and warningsUnits can remain in the vehicle when the system is completely emptied in winterConnection options 3/8 inch / 9/10 mm, 12/13 mm, Uniquick (installation kit can be ordered separately)Use with all pressure and submersible pumps (IQ series, even electronically controlled pumps)Maintenance-free, at least 5000 operating hoursAs suspended particles hinder the penetration of UV-C radiation into the water, we recommend using a TW-DES filling filter for water refilling.

Simple, quick and safe.Only in a clean tank does pure water remain drinkable and safe for your health! The causes of contamination in drinking water tanks are diverse. In addition to bacteria and pathogens in the fresh water itself, often the dispensing points and hoses are dirty. This allows germs to quickly enter pipes and pumps. Long retention times of water, especially at high temperatures, are a guarantee for the growth of bacteria and algae. Not approved for Switzerland!Stage 1 – clean the tankCertinox TankRein removes algae and bacterial deposits in fresh water tanks, pipes, fittings and pumps with active oxygen – without chlorine and surfactants.Stage 2 – remove limescale and odoursCertinox TankFrisch removes limescale deposits, biofilms, musty odours and bad tastes with natural citric acid. Additionally, TankFrisch protects the pump from wear.Stage 3 – disinfect drinking waterIn cases of poor drinking water quality, e.g. in Southern and Eastern Europe, the newly added drinking water should be disinfected. For this, certisil® combina is added. It should be allowed to act for at least 30 minutes before consumption. For high-quality drinking water in Central, Northern and Western Europe, the addition of certisil® argento is sufficient. Allow to act for at least 2 hours before consumption.for 250 lBAuA regulation no.: N-26947

The myclean®water active UniQuick water filter installation kit ensures clean and tasty drinking water while travelling. The activated carbon filter reliably removes chlorine, microplastics, heavy metals, pesticides, pharmaceutical residues as well as taste- and odour-disturbing substances. Ideal for use in motorhomes, boats and campers.

For containers, hose and pipe systemsEasy to dose and useResidue-free and biodegradableProtects the drinking water approved materials usedColourless, odourless and tastelessMinimum application time100 litres 1 bottle 6 hours200 litres 1 bottle 12 hours250 litres 1 bottle 15 hours100 litres 2 bottles 3 hoursComplies with DIN 2001-2.

Step 1: remove limescale deposits with Clean a TankStep 2: clean the system with Pura TankStep 3: lasting freshness with Aqua Clean Cleans and quickly and thoroughly removes limescale deposits and foul odours from drinking water tanks and systems With the natural power of citric acid Works automatically and effectively Also suitable for coffee machines and kettlesNot approved in Switzerland!

Silvertex protects the water in the tank against recontamination for up to 6 months without any dosing effort – automatically with every new tank filling! Silvertex prevents the formation of biofilm and thus protects not only the water but also the entire fresh water system. The water is conserved by the automatic dosing of pure silver ions (no nano-silver!) – active agent according to DIN EN 15030.Easy to use – self-dosingFlexible material – fits almost all tank openingsAutomatic dosing of silver ions with each new tank fillingActive agent according to DIN EN 15030Conserves up to 40,000 litres of water depending on the versionPure silver ions without additives such as chlorine or mineralsSuitable for stainless steel and plastic tanksChange recommended 1 x per yearBAuA (German Federal Institute for Occupational Safety and Health) registration no.: N-108213

Micropur Classic Liquid: ideal for camping. Shelf life from date of production: 5 years. Application: for all water containers or tanks. Aluminium tanks may be damaged. Dosage: 1 ml = 10 l water.BAuA (Federal Institute for Occupational Safety and Health) regulation no.: N-58032

TW-DES water filters keep water tanks clean and therefore protect pump and boiler. The Comfort model is additionally equipped with an integrated water meter. This means that water treatment agents can be optimally dosed and the tank can be filled as required.

Silvertex protects the water in the tank against recontamination for up to 6 months without any dosing effort – automatically with every new tank filling! Silvertex prevents the formation of biofilm and thus protects not only the water but also the entire fresh water system. The water is conserved by the automatic dosing of pure silver ions (no nano-silver!) – active agent according to DIN EN 15030.Easy to use – self-dosingFlexible material – fits almost all tank openingsAutomatic dosing of silver ions with each new tank fillingActive agent according to DIN EN 15030Conserves up to 40,000 litres of water depending on the versionPure silver ions without additives such as chlorine or mineralsSuitable for stainless steel and plastic tanksChange recommended 1 x per yearBAuA (German Federal Institute for Occupational Safety and Health) registration no.: N-108213

Automatic dosage of silver ions – with every new tank fillingEffective protection against water contaminationPure silver ions – without additives such as chlorine, minerals, etc.Product replacement recommended 1 x per year (max. 2 years)Active substance according to DIN EN 15030BAuA (Federal Institute for Occupational Safety and Health) regulation no.: N-108213

Conserves drinking water and industrial water Odour- and tasteless, based on silver Conserves drinking water for up to 6 months100 ml are sufficient for 1000 l of water Not approved for Switzerland! BAuA (Federal Institute for Occupational Safety and Health) regulation no.: N-58428

Automatic dosage of silver ions – with every new tank fillingEffective protection against water contaminationConserves up to 1900 l of waterPure silver ions – without additives such as chlorine, minerals, etc.Product replacement recommended 1 x per year (max. 2 years)Active substance according to DIN EN 15030BAuA (Federal Institute for Occupational Safety and Health) regulation no.: N-108213

Complete set for pre-filtration while filling the fresh water tank when camping, caravaning, off-roading and yachting. With two ½" internal thread connections and a 13 mm hose nozzle. Flow rate: 15 l/min (depending on water quality and filter). Pressure: max. 6 bar. Water temperature: +2 to +23 °C.

Enjoy clean drinking water on the go: the hollow fibre membrane filter removes bacteria, protozoa and fungi (retention rate 99.99999%). Easy integration into the water supply, cartridge replacement after 12 months and up to 80% less plastic waste – for sustainable freshness while travelling.

Disinfects and conserves drinking water, perfect for camping and boating. Keeps up to 1200 litres of water fresh for six months and combats harmful pathogens such as Legionella, E. Coli, viruses, germs and fungi. Comes with a measuring cup and drip insert for precise dosing. Suitable for plastic and stainless steel tanks. Not approved for Switzerland!BAuA regulation no.: N-73030

100 g of powder are sufficient for 10,000 l of water. Not approved for Switzerland!BAuA (Federal Institute for Occupational Safety and Health) regulation no.: N-58425

Enjoy clean drinking water on the go: the hollow fibre membrane filter removes bacteria, protozoa and fungi (retention rate 99.99999%). Easy integration into the water supply, cartridge replacement after 12 months and up to 80% less plastic waste – for sustainable freshness while travelling.

The water decalcifying system without salt offers up to 94% limescale protection thanks to food-safe malic acid in granulate form. It protects pipes and appliances from limescale deposits, extends their service life and improves the taste. The system is characterised by a durable, reusable V4A stainless steel housing. One filter cartridge has a service life of up to 6000 litres without significant pressure loss. Connections: 3/8" external thread for inlet and outlet. The filter is easy to replace thanks to a screw thread. The operating pressure is between 0.8 and 4 bar.

Die UV-C Desinfektionseinheiten der Serie UV-8 von WM aquatec sind vollautomatische Wasserdesinfektionseinheiten, die sich automatisch bei der Wasserentnahme zuschalten. und somit weltweit hygienisch einwandfreies, frisch desinfiziertes Wasser garantieren!

for 10,000 lBAuA regulation no.: N-58043

Descales your complete fresh water system without leaving any residuesRemoves unpleasant odoursFor tanks up to 160 l (yields 20 l descaling solution)Simultaneous cleaning/disinfection in connection with Dexda® Clean possible

Safe drinking water disinfection for motorhomes, caravans & boats Clean drinking water is essential when travelling. With BIOLYSAN® Wasserhygiene 90 ml, you can reliably and safely disinfect the fresh water in your motorhome, caravan or boat. The pH-neutral solution is gentle on materials and complies with the German Drinking Water Ordinance. Effective water disinfection – simple & practical Easy to dose: 10 ml for 40 litres of fresh water Economical: 90 ml is sufficient for up to 360 litres of drinking water Gentle on materials: pH-neutral, without alcohol & silver Safe application: active chlorine from hypochlorous acid Due to its compact bottle size, BIOLYSAN® is ideal for smaller fresh water tanks in motorhomes, caravans and boats. Use biocidal products with caution. Always read the label and product information before use. BAuA (German Federal Institute for Occupational Safety and Health) regulation no.: N-94607

The complete set for cleaning and disinfection of drinking water systems, tanks and pipes. Everything from a single source, which makes it extra safe.BAuA regulation no.: N-58043, N-26947Not approved for Switzerland!

The hygiene trio is an all-in-one water hygiene pack for the entire season. It contains the disinfectant cleaner DEXDA® Clean, the Kxpress descaler and the original silver net flex to automatically conserve water.BAuA (Federal Institute for Occupational Safety and Health) regulation no.: N-86607 / N-108213

You want to fill the water tank in your motorhome, caravan or yacht cleanly and comfortably without making a mess? Then, the handy filling filter "Economy" is the perfect choice for you.Advantages:Light and robustEasy and clean filling of water tanks without getting wetComfortable connection to any GARDENA®-compatible water hose via 1/2" quick couplingsPrecise adjustment of the desired flow rate via integrated stopcock with regulating functionEasy visual monitoring thanks to transparent filter housingReliable mechanical removal of impurities such as rust particles, sand, sediments and algae from the waterEasy and quick cleaning of the filter cartridgeConvenient and clean dosage option for water treatment agentsHigh filling speed thanks to large filter areaTechnical data: max. pressure: 8 bar, max. water temperature: 40 °C, flow rate: ~ 25 l at 4 barScope of delivery: filter with transparent filter housing, stopcock with plug connection 1/2" (inlet), device adapter with plug connection 1/2" (outlet)Please note the flow direction on the filter housing.We recommend disinfection with BIOLYSAN® Wasserhygiene after each use of the filling filter unit in order to reliably prevent the growth of germs and bacteria in the filter. To do this, drain the remaining water from the unit, close the stopcock and fill 5 ml BIOLYSAN® Wasserhygiene into the filling unit at the outlet. Shake gently and empty excess product. Any remaining product residues are washed out before the next use.Notes: Please note the flow direction on the filter housing. Rinse all adapters, hoses, filters and accessories with a sufficient amount of water before filling up the tank. Use only for occasional filling of water tanks; not suitable for permanent connection.

The hygiene trio is an all-in-one water hygiene pack for the entire season. It contains the disinfectant cleaner DEXDA® Clean, the Kxpress descaler and the original silver net flex to automatically conserve water.BAuA (Federal Institute for Occupational Safety and Health) regulation no.: N-86607 / N-108213

The TW-DES water case contains useful accessories for quickly and cleanly filling your fresh water tank.Water filter Comfort with water meterVarious connecting adapters30 cm adapter hoseComes in a robust storage case with custom-made hard foam inlay

Enjoy clean drinking water on the go: the hollow fibre membrane filter removes bacteria, protozoa and fungi (retention rate 99.99999%). Easy integration into the water supply, cartridge replacement after 12 months and up to 80% less plastic waste – for sustainable freshness while travelling.

Powerful helper in the fight against taste- and odour-disturbing substances. The myclean®water active activated carbon filter reliably removes chlorine, microplastics, heavy metals, pesticide and pharmaceutical residues as well as other pollutants that affect the taste, smell and quality of fresh water.

Silvertex protects the water in the tank against recontamination for up to 6 months without any dosing effort – automatically with every new tank filling! Silvertex prevents the formation of biofilm and thus protects not only the water but also the entire fresh water system. The water is conserved by the automatic dosing of pure silver ions (no nano-silver!) – active agent according to DIN EN 15030.Easy to use – self-dosingFlexible material – fits almost all tank openingsAutomatic dosing of silver ions with each new tank fillingActive agent according to DIN EN 15030Conserves up to 40,000 litres of water depending on the versionPure silver ions without additives such as chlorine or mineralsSuitable for stainless steel and plastic tanksChange recommended 1 x per yearBAuA (German Federal Institute for Occupational Safety and Health) registration no.: N-108213

Automatic dosage of silver ions – with every new tank fillingEffective protection against water contaminationPure silver ions – without additives such as chlorine, minerals, etc.Product replacement recommended 1 x per year (max. 2 years)Active substance according to DIN EN 15030BAuA (Federal Institute for Occupational Safety and Health) regulation no.: N-108213

Prevents dirt from entering and removes parasites, sand, rust, pollen, etc. Filter fineness: 0.001 mm. For drinking water.

This modern filter system retains up to 99.999% of bacteria and finest particles on a highly efficient ultra-filtration membrane. It is used to produce hygienically clean water for motorhomes, caravans and camping.The KT08 filter is only suitable for use with drinking water and is manufactured in food quality. Do not use water of unknown origin or doubtful quality.The filter must be replaced after 6 months at the latest. It can be installed vertically or horizontally according to the installation instructions. It is essential to use the appropriate quick couplings. From model year 2022, the connection system with quick couplings is pre-installed in KNAUS Tabbert recreational vehicles ex works.

Certec® Inline Compact Turbo Filter System The Certec Inline compact turbo filter system by LILIE was specially developed as a solution for pressure pump systems in recreational vehicles. Innovative LILIE Push-and-Connect Cartridges can be exchanged very quickly Compact, easy to use and reliable Bioelectro DEPOT Plus Especially antiseptic and antibacterial Highest possible flow rate Minimised loss of pressure Very high protection against germs Extremely high filter performance Special activated carbon made of organic coconut Extremely high molecular filtering Extremely high wide-band absorption Integrated ventilation function Patented System-modular in LILIE TWSWG Unique integrated filter system Uniquely germ-extracting Approved for drinking water Compact, easy to operate and reliable. Highest possible flow rate, minimised pressure loss, with ventilation knob for operation without splashing, incl. robust stainless steel holder for easy click-in of the housing. LILIE Push-and-Connect valve adapter and quick coupling. High internal diameter, ideal for high flow rates suitable for LILIE TWSWG, quick and easy installation, long-term high and reliable sealing at high flow rates, connection for hoses with an inner diameter of 10 mm. Pressure-resistant and leakproof up to 5 bar.

Cleaning agent for water tanks, pipes and pumps. Active through oxygen Suitable for all materials Removes all types of deposits Without chlorine additives Not approved for Switzerland!

Silvertex protects the water in the tank against recontamination for up to 6 months without any dosing effort – automatically with every new tank filling! Silvertex prevents the formation of biofilm and thus protects not only the water but also the entire fresh water system. The water is conserved by the automatic dosing of pure silver ions (no nano-silver!) – active agent according to DIN EN 15030.Easy to use – self-dosingFlexible material – fits almost all tank openingsAutomatic dosing of silver ions with each new tank fillingActive agent according to DIN EN 15030Conserves up to 40,000 litres of water depending on the versionPure silver ions without additives such as chlorine or mineralsSuitable for stainless steel and plastic tanksChange recommended 1 x per yearBAuA (German Federal Institute for Occupational Safety and Health) registration no.: N-108213

Silvertex protects the water in the tank against recontamination for up to 6 months without any dosing effort – automatically with every new tank filling! Silvertex prevents the formation of biofilm and thus protects not only the water but also the entire fresh water system. The water is conserved by the automatic dosing of pure silver ions (no nano-silver!) – active agent according to DIN EN 15030.Easy to use – self-dosingFlexible material – fits almost all tank openingsAutomatic dosing of silver ions with each new tank fillingActive agent according to DIN EN 15030Conserves up to 40,000 litres of water depending on the versionPure silver ions without additives such as chlorine or mineralsSuitable for stainless steel and plastic tanksChange recommended 1 x per yearBAuA (German Federal Institute for Occupational Safety and Health) registration no.: N-108213

The hygiene trio is an all-in-one water hygiene pack for the entire season. It contains the disinfectant cleaner DEXDA® Clean, the Kxpress descaler and the original silver net flex to automatically conserve water.BAuA (Federal Institute for Occupational Safety and Health) regulation no.: N-86607 / N-108213

Stainless steel mounting bracket for attaching the water filter set (300/987). Incl. fastening material.

Automatic dosage of silver ions – with every new tank fillingEffective protection against water contaminationPure silver ions – without additives such as chlorine, minerals, etc.Product replacement recommended 1 x per year (max. 2 years)Active substance according to DIN EN 15030BAuA (Federal Institute for Occupational Safety and Health) regulation no.: N-108213

With the innovative quick couplings of the pipe set, the filter can be changed quickly and easily – without getting wet. Highest quality based on medical technology.

Retrofit set for the brands KNAUS/WEINSBERG/TABBERT for recreational vehicles before model year 2022.Consists of:1 water filter KT08 (with TimeStrip and operating instructions) suitable for KNAUS, WEINSBERG and TABBERT1 holder (filter attachment)1 dummy line with sealing rings (operation without filter, standing time or frost)2 quick couplings suitable for KT082 stepless ear clamps 13.5 – 16 mm2 cable ties (depending on the mounting option of the holder: cable ties or wood screws)4 wood screws 3 x 16 mm (depending on the mounting option of the holder: cable ties or wood screws)From model year 2022, the connection system with quick couplings will be pre-installed in KNAUS/WEINSBERG/TABBERT recreational vehicles ex works.

The myclean®water active UniQuick water filter installation kit ensures clean and tasty drinking water while travelling. The activated carbon filter reliably removes chlorine, microplastics, heavy metals, pesticides, pharmaceutical residues as well as taste- and odour-disturbing substances. Ideal for use in motorhomes, boats and campers.