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.

Cleaning opening: nominal diameter 170 mm, 2 screwable caps no. 61 incl. key, plug and union nut 3/4". It is easy to transport 35 l thanks to the large wheels.

Short version for hose connection ø 40 mm incl. lockable lid. Connection: 3.6 cm.

Accurate level indication for almost all tanks up to 200 cm in height, easy to install, with integrated Bluetooth for wireless display via app or optionally via cable with a compatible display. Installation is quick and straightforward, with all necessary components included. Only a power supply of 10 – 30 V DC is required for operation. Works with fresh, grey or black water tanksFor installation inside the vehicle Multiple sensors can be displayed simultaneously with the app Remote access possible (sensor must be connected to the app) Additional signal output for external displays and panelsPro KitMaximum flexibility during installationFlexible installation on the tank from above or the side is possible

Maximum flexibility in installation and high resistance: This sensor is suitable for tanks up to 200 cm in height and displays precise fill levels. Installation is straightforward, with all components included. Thanks to integrated Bluetooth, the values can be displayed wirelessly via an app; alternatively, they can also be shown via cable on compatible displays. Powered by 10 – 30 V DC, the sensor is ideal for fresh, grey or black water tanks. Additionally, it is also suitable for outdoor use (IP65). Multiple sensors can be displayed in the app. Incl. remote access and signal output for external displays.

Food-safe plastic canister made of polyethylene with handle and tap. Particularly suitable for safe transport of water and other drinkable liquids. If necessary, the canister can also be hung from a corresponding eyelet. Opening diameter: 32 mm.

Folding water box, food-safe, taste- and odourless. With tap ø 10 mm and carrying handle. Opening diameter 30 mm.

for 100 l

Combi canister made of robust PE for heavy-duty use:With spoutRobust and insensitive to impactCap protected against lossSpout with integrated ventilation is stored in the canisterHigh stability due to large baseLarge handle facilitates carryingOptimised design and dimensionally stable thanks to circumferential container reinforcementsSpout: ø 4.5 cm, length: 24 cm

Connection kit for DESOLYT® Compact DUO Standard for various installations

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.

Provides new application areas in vehicles with low headroom thanks to its compact design. Especially suitable for vans. Easy and quick to fill and clean due to the large tank opening DIN 96. Spout with exhaust DIN 51.

Installation tank made of food-safe HDPE (high density polyethylene) with two lids NW 61, one lid NW 170. Comes with a nozzle with a ¾" plug, a key and four mounting brackets. One bottom opening for winter drainage.

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

Portable water containers for outdoor and camping. Featuring a big screw cap and a water tap. Made from sturdy polyethylene. Food proof.

The Colorado city water regulator allows for direct water supply to your vehicle without the need for tanks or canisters. It features a built-in regulator with a check valve that reduces the inlet pressure from up to 12 bar to an outlet pressure of 0.7 bar. The device is protected in a UV-resistant ABS plastic housing and can be closed with a lid when not in use. It has a standard hose coupling for connection and a neutral design that fits well into the vehicle. The dimensions of the device are 90 x 110 mm.

The 12-litre wide-neck canister fits perfectly into storage boxes or under beds thanks to its flat design – ideal for campers who want to save space. With a large DIN 96 closure, it is easy to fill and clean, while an additional 3/4" closure allows for versatile use. Made from robust plastic, it is particularly durable.

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 plugging in components of GrauGELB.

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.

With microswitch to switch on the submersible pump. Including hose tail and hose tail with nut for quick coupling of the water socket.

Without locking cylinder.

The GARDENA coupling easily and smoothly connects two hoses.

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

With this ideal filling canister, filling your fresh water tank is no longer a problem. Thanks to the lateral, rotating handle, the canister can be moved easily. The exhaust valve ensures easy pouring. The robust spout can be simply stored in the canister after use. Due to the big opening DIN 96, you can clean it easily by hand. The folding handle can be locked after use!

City water connection, thermoplastic. Pure white (RAL 9010), black or anthracite. With pressure reducer and magnetic hinged lid, water pressure is reduced down to 1.1 bar. Cut-out dimensions: 85.5 x 90 mm.

External shower connection with water socket. The shower fitting has a white shower head and a hose with a length of 2 m.

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

The high-quality GARDENA tap connector allows you to securely connect a garden hose to a tap. GARDENA manufacturer's warranty 5 years.

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

Housing for service hatch Smart Supply, long.

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.

For water, long version. Lockable with 2 keys; ø 40 mm.

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

Canister with screw cap and sturdy carrying handle; 3/4" thread unopened

Combo canister with valve, without spout. Stackable, food-safe, sturdy and impact-proof.

Combi canister made of robust PE for heavy-duty use:With spoutRobust and insensitive to impactCap protected against lossSpout with integrated ventilation is stored in the canisterHigh stability due to large baseLarge handle facilitates carryingOptimised design and dimensionally stable thanks to circumferential container reinforcementsSpout: ø 4.5 cm, length: 24 cm

With one outlet each for gas and water supply outdoors. After removing the respective hose (gas hose and shower not included), the water supply will automatically stop. Equipped with gas shut-off valve. With lock and key. Installation dimensions: 157 x 67 mm.

Short version, incl. lid for hose connection ø 40 mm.