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Pro stream is an instant hot water tap with a built-in filter and a coordinated under-counter water boiler. It is perfect for the quick preparation of warm drinks, such as tea, coffee and other hot drinks. The water tap is characterized by a modern and sophisticated design, with a stainless steel and thermally insulated case and touch controls. It can deliver up to 215 cups per hour of 98 ° C extra hot water. A 250 ml cup can be ready in just 5 seconds and the desired temperature guaranteed from the first dispensing. It can also be customized by adding cold and/or sparkling options.


  • COLD

  • HOT

  • From 1 to 5

  • From 5 to 10

  • From 10 to 20

  • From 20 to 30

Cold and instant hot water tap

Pro Stream
is a cold, sparkling and instant hot water dispenser that can be easily installed to the kitchen sink, dispensing up to 215 cups per hour. The Pro Stream water system already includes the three-way tap, a 98°C extra hot water boiler, a water drip tray with drainage and all the required components. This hot water tap is the ideal solution for the preparation of a cup of tea or coffee, and for always available cold filtered drinking water.

Technical features of the Pro Stream water tap:
  • Faucet - Chromed body, thermally insulated, and touch controls equipped with a safety device for the safe delivery of extra hot water.
  • Installation - A special template facilitates installation operations. The tap can be mounted near the sink or on any support surface together with the drip tray with drain.
  • Technology - Open hot tank. Any steam that is created is conveyed into the exhaust pipe. Boiling point customizable based on altitude.
  • Energy saving - The energy saving function starts automatically after two hours of use by lowering the water temperature inside the tank to 65 ° C; after further or non-use of the boiler, it switches off permanently.
  • Dispensing - Equipped with electronic temperature control and anti-boiling function, Pro-stream instantly delivers at 98 ° C and fills up to 215 cups per hour of extra hot water. In addition, in the presence of the appropriate options, it offers 15 liters / hour of cold and / or sparkling water.
  • Descaling - Designed to perform a complete washing of the inside of the machine quickly and quickly thanks to the total emptying of the tank.
  • Control panel - The status of the lights on the control panel indicates the operating phases of the boiler; ready, in heating and off.
  • Modular construction - In the presence of the cold and / or sparkling option, to complement the boiler, a specific unit is added for the production of cold water.
  • Filtration - Optional water softening filter for protecting the system against limescale build-up.
  • Limescale removal - Designed for rapidly running a complete wash cycle inside the machine, thanks to the relevant function that fully empties the tank.
Also discover an other model of instant hot and cold water tap: the new and practical G7 EC hot water dispenser by Cosmetal. The perfect solution for the quick preparation of warm drinks such as tea, coffee and any hot drink.

Instant hot water tap dispenser for the workplace

Bar and restaurant owners and operators require guidelines and technical know-how when installing and operating their first still and sparkling water dispenser for public and on the go consumption, based on good practices that comply with all the rules in force.

Cosmetal, as leading company in producing water dispenser equipment, offers its 40 years of experience in system installation, maintenance, sanitization and service rules for appropriate water serving. Draught water dispensing machines for public and work places are now completely automated. This prevents tampering with water in all the steps of the pipeline, and the operator in charge only needs to comply with basic food hygiene rules.

 An advanced cold water dispenser combined with an efficient and correct periodical maintenance schedule, ensures that high-quality sustainable water is dispensed, to the benefit of public operators and of their customer alike.

Sustainable cold and instant hot water tap systems by Cosmetal

Concern for the environment has always been a fundamental part of the Group business strategy. Our environmental approach applies to all areas of our business, from our range of countertop water coolers and chilled water dispensers to our internal operations. While we can work to minimise the direct environmental impact always aim for continuous improvement, we are aware that our actions and our products will always have some environmental footprint.

There is a strong ethical correspondance in the Group’s way of doing sustainability. For us, it means taking care of the territory in which we operate, giving value to the communities with actions related to the protection of natural heritage and resources, developing plans that allow us to achieve production efficiency and energy saving. We are therefore talking about: energy saving functions and electronical components for our products; eco-sustainable logistics; territorial projects in partnership. All good examples of our way to do sustainability through the reduction of environmental waste, in favor of natural capital.

On the new lifestyles front, Cosmetal and Celli are active in promoting the relationship between health and sustainability. These themes are linked to recycling education, for example, because although consumers are evolving, they need clear suggestions about possible solutions instead of plastic water bottles.

With Cosmetal’s wide product range – with all types of cold and instant hot water tap, water drip tray, countertop water dispenser, standing water dispenser and many other products and accessories – consumers are engaged in the promotion of the benefits of healthy drinking and proper hydration, combined with the idea of a more sustainable future. This commitment demonstrates how much we care about nature and water resources, also through the constant creation of more advanced and smart water dispensers.

Water dispensers such as cold and hot water dispenser system, drinking water coolers and bottle water dispensers are a highly sustainable drinks choice. Unfortunately, the most widespread means to water consumption is through single-use plastic bottles, with a staggering 1 million bottles bought around the world every minute.
Water consumption through a dispenser replaces the need for harmful plastic bottles and provides the same great-tasting, microfiltered water as bottled water. Plus, water dispensers also eliminate plastic bottles ending up in the overall environmental waste product.

Cosmetal’s dispensers are designed with the environment in mind and feature energy saving components. Energy, fuel and water are all conserved by our current generation of point-of-use water dispensers, providing a clear environmental benefit. The cost of transporting, storing and disposing of plastic water bottles is eliminated, indeed.

Making the earth a better place, glass by glass with pure, refreshing and sustainable water is the goal of all companies of the Celli Group. We truly care about the welfare of our planet, in fact we carefully consider the environmental impact of our services and are always looking to provide sustainable solutions for our customers. The Celli Group’s goal is to enhance the water network and rebalance a consumption model that is far too oriented towards bottled water.

Safe and reliable instant hot water tap for your home or office

Drinking water is a vital task for our health and is fundamental to mantain life. Every person needs to have enough water each day for the body to function effectively, but nowadays most of the people drink chlorine-treated water that still contains many harmful bacteria, chemicals and other contaminants. In fact, tap water may not be clean and safe, despite passing through a the local water treatment facility. This is because it’s easy for water to pick up contaminants during the delivery.

Day by day, the quality of water for human consumption raises worry, and new quality controls are being introduced on the entire water treatment and distribution chain. Unfiltered water, even if it has come from the water treatment plant still have contaminants such as lead. Water treatment plants add chemicals such as fluoride and chlorine to the water as their treatment method.
A good way to ensure a good supply of clean and safe drinking water in any public venue is to install a bottle water cooler with a high-quality filtration system.

The benefits of a water tap machine with an efficient filtration system:

  1. Always safe drinking water – A filtration system assures healthy drinking water, compared to bottled and tap water coming from the water treatment plants in your municipality. With an advanced water dispenser, chemicals, such as fluoride and chlorine, and also other impurities and toxins are removed. Always good and safe drinking water to fill and refill your water bottle any time.
  2. Sustainable Water chillers and instant boiling water taps are by nature a sustainable choice, instead of plastic water bottles. It takes on average 450 years for plastic bottles to disintegrate.
  3. Cost Saving – As soon as you install a water dispensing machine in your home or office, you will realize a big savings in money and time for loading and transportation.
  4. Good tasting water – Water filtration systems remove elements that cause drinking water to have an unpleasant taste and smell, such as lead, chlorine and bacteria. A water machines will greatly improve the overall purity, taste and smell of drinking water.

    energy saving function

    Manual Area




      We have always strived to ensure that our products guarantee maximum reliability and quality. Should the need arise, a wide range of spare parts is available. If you are already our customer, go to the reserved area to buy the spare parts that you need, or ask for authentication here.