Black Diamond Plus

  • High-tech dual motor
  • Smart LED tap
  • Stainless steel tank
  • Digital Monitoring Screen device

    Hemen Sizi Arayalım

    ÖZELLİKLER
    Brand Rainwater
    Model Black Diamond Plus
    +pH Level 8+ pH
    Purification Capacity 240 L
    Water Storage Tank 8 LT
    Filtration Type Reverse Osmosis
    Number of Filters 4 Filter System
    Filter Dimensions W=47cm x H=42cm x D=17cm
    Tank Dimensions Diameter: 26.6 cm x Height: 34cm
    Water Tank Feature 304 Stainless Steel
    Color Black
    Area of Use Cafes, Homes, Factories, Hospitals, Businesses, Offices, Hotels, Restaurants, Living Spaces
    Extra Features (Optional) Increased tank capacity, Faucet, Optional pump
    Technology USA Technology
    Distributor Rainwater Inc.

    Superior Filtration Technology

    Black Diamond Plus reduces the contaminants in your water to the maximum level with its multi-stage filtration system. The device effectively filters heavy metals, chemicals, microorganisms and other harmful substances, providing you with pure, clean and safe drinking water.

    Stylish and Modern Design

    Are you looking for a product that is both aesthetic and functional in your kitchen? Black Diamond Plus adapts to your kitchen with its elegant black design and modern lines. It is eye-catching with its diamond cut motifs and compact structure, does not take up much space under the counter and adds elegance to your kitchen.

    Healthy and Economical Solution

    By using your own purified water instead of buying bottled water, you protect nature and save money in the long run. Black Diamond Plus increases water quality and offers you and your family the opportunity to consume healthy water. It also saves energy thanks to the energy efficiency of the device.

    Benefits

    Clean and Safe Water: The Black Diamond Plus water purifier effectively filters sediment, chlorine, heavy metals, and other harmful substances from your water. This ensures that the water you drink is clean and safe, reducing the risk of waterborne diseases.
    Mineral Enrichment: The alkaline filter inside the device regulates the water’s pH level and adds beneficial minerals to the water. Alkaline water may help maintain your body’s acid-base balance and support your digestive system.
    Delicious and Fresh Water: Filtered water is tastier than tap water, encouraging increased water consumption. Adequate water intake contributes to your overall health in various ways, from skin health to energy levels.
    Environmentally Friendly: By using this water purifier, you can reduce plastic bottle usage. This not only benefits the environment but also protects your health from chemicals that can leach from plastic bottles.

    Product Details;

    Filtration System: The device has a four-stage filtration system. These stages include: sediment filter, pre-carbon filter, alkaline filter, and finally, a second sediment filter. This comprehensive system ensures the highest quality water purification.
    Compact Design: With its compact design that can be placed under the counter, it doesn’t take up much space in your kitchen. It has an aesthetic and modern appearance.
    Ease of Use: The screen allows you to easily track when the filters need to be changed. This ensures continuous clean water supply.
    Durability and Longevity: The Black Diamond Plus is made of high-quality materials and offers long-lasting use. Changing the filters is also very simple.
    Water Saving: Thanks to its advanced technology, it minimizes water waste, which is beneficial for both the environment and your water bills.

    With its contributions to your health and high performance, the Rainwater Black Diamond Plus water purifier is an essential part of your kitchen, providing clean, delicious, and safe water with every sip for you and your family.

    Water Purification System Advantages

    What is Alkaline?

    Acidic waste increases the density of the blood over time and slows down blood circulation. Vital organs can no longer easily obtain enough nutrients and oxygen. This situation leads to illnesses and, in extreme cases, could result in death. The consequence of the acid-alkali imbalance tipping toward acid is the root cause of these problems. In this case, the body requires external help by strengthening the alkaline side. The most natural product to adjust the acid-alkali balance is ‘Alkaline Antioxidant Water’.

    When alkaline antioxidant water is consumed regularly and in large amounts, the human body is not exposed to such acid build-ups. Since individuals accumulate acidic waste in different parts of their bodies, the effects vary from person to person. By maintaining the alkaline balance and drinking alkaline antioxidant water, improvements have been observed in conditions caused by acid accumulation such as:

    Reflux, Chronic Constipation, Obesity, Fatigue, Arthritis, High Cholesterol, High Triglycerides, Fibromyalgia.

    Neutralizing acids immediately after their formation is only possible by maintaining high levels of bicarbonates in the blood that balance the acids. The cleanest, most natural, and most effective way to do this is by consuming alkaline water.

    304 stainless steel tank

    Antibacterial
    We offer CLEAN and HYGIENIC storage solutions for your water.
    With its state-of-the-art water filtration devices, Rainwater provides you with a healthy stainless steel tank system. The devices feature an antibacterial, double-protected stainless steel tank that guarantees safe drinking water. The first protection is the airtight, leak-proof stainless steel tank lid that protects the filtered water from insects and foreign substances. The second protection is the stainless steel tank, which prevents the growth of bacteria and algae, making it much more hygienic than traditional plastic tanks.

    Smart led faucet

    With the integration of technology into every aspect of our lives today, Rainwater water filtration faucets are equipped with smart and innovative features, making home life more comfortable and healthier.

    Rainwater Smart LED filtration faucets not only purify the water but also add elegance to your kitchen or bathroom decor.
    So, why should you choose Rainwater Smart LED filtration faucets?
    The Rainwater Smart LED filtration faucet helps you save money in the long run. The Rainwater filtration system uses tap water, which can be more economical than purchasing bottled water. Additionally, the faucets’ durable design and energy efficiency make them a long-term investment.
    In conclusion, Rainwater Smart LED filtration faucets significantly improve your home life with their health, comfort, aesthetics, and environmental benefits. Compared to its competitors, Rainwater water filtration systems and LED filtration faucet technology offer this innovative solution, providing access to healthy and clean water, improving the quality of life for both you and your loved ones.

    Smart led faucet

    As a leading brand in water filtration technology, Rainwater is now attracting attention with its LED faucets, combining aesthetics and technology. Rainwater LED faucets not only purify the water but also add elegance and modernity to your space. Here are a few key reasons why you should choose Rainwater LED faucets:
    1. Innovative Technology: Rainwater LED faucets are equipped with the latest technology. During the filtration process, LED lights allow you to visually track the water purification process. This provides users with confidence and transparency, while also giving information about the faucet’s operational status.
    2. Aesthetic Design: Rainwater LED faucets stand out with their raindrop-shaped design. Their modern and sleek appearance complements your kitchen or bathroom decor. The LED lights add a sophisticated atmosphere to the space, offering an aesthetic experience.
    3. Healthy Water: Rainwater’s water filtration technology removes chlorine, heavy metals, and other harmful substances from the water. This ensures that your drinking water is clean and healthy, protecting your family’s health.
    4. Environmentally Friendly: Rainwater LED faucets contribute to the environment by reducing plastic bottle waste. Using filtered water at home offers a more eco-friendly alternative to constantly purchasing drinking water in plastic bottles.
    5. Durability and Reliability: The Rainwater brand uses high-quality materials to provide durable and reliable products. LED faucets are long-lasting and provide savings in the long run.
    Rainwater LED faucets combine technology and aesthetics, significantly improving your home life. Inspired by rain, they offer a unique experience in accessing healthy and clean water. Make your water use at home healthier, more aesthetic, and more environmentally friendly with Rainwater LED faucets!

    Designed for your kitchen

    Exciting Innovation: RainWater LED Filtration Faucet!
    Feel the power of rain in your home! The RainWater brand combines the latest technology and elegance to add color to your life. Now, make a touch in your life with the RainWater LED Filtration Faucet and rediscover water!
    Modern and Aesthetic Design: The RainWater LED Filtration Faucet adds elegance to your home with its modern design in perfect harmony. This faucet, carefully designed in every detail, brings sophistication and modernity to your bathroom and kitchen.
    Purity with Advanced Technology: While enjoying filtered water, you can be sure that your water is clean thanks to the advanced technology of the RainWater LED Filtration Faucet. A design that considers your health and safety!
    LED Light Faucet: The RainWater LED Filtration Faucet stands out with its user-friendly LED light feature. These LED lights, which show the temperature of the water, are a perfect way to instantly see the status of your water. Also, by transitioning between blue and red colors, it allows you to track changes in the water temperature.
    Special Offers for Sale: Great news for those who are not only looking for quality and aesthetics but also want to shop at advantageous prices! Now, you can purchase the RainWater LED Filtration Faucet with special discounts. Don’t miss this opportunity to transform your water experience!
    Come on, gain a new perspective on water with the RainWater LED Filtration Faucet and modernize your home! Take the next step and enjoy the taste of quality water. For information and orders, contact us now!

    Digital Monitoring Screen

    Technology

    Technologies

    Multi-Layered
    Hyper Filtration
    Technology

    Step 1

    Sediment Filter for Particle Removal

    The mains water first comes to the pre-filter with a pore size of 5 microns. The task of this high-tech filter is to remove coarse impurities in the water, i.e. sediments such as dust, sand, algae, insects, etc. down to 5 microns. Over 5 microns in size, some microorganisms, dissolved chemicals and minerals can still be found in the water, which is thoroughly clarified by the sediment filter, where suspended particles and bacteria are retained in the water.

    Step 2

    Pre-Carbon Filter for Removal of Chlorine and Organic Matter

    The water comes to the block carbon filter. The task of the block carbon filter is to remove organic substances that cause bad taste, odour and colour, as well as chlorine in the water and, if any, gas odours. It makes the water more delicious, clear and odourless. It provides advanced filtration by filtering the water filtered by the sediment filter up to 5 microns with a sensitivity of 1 micron.

    Step 3

    Hyper Filtration for Advanced Treatment

    The semi-cleaned water comes into the hyper filtration cartridge, which is the heart of the system. Hyper filtration has a semi-permeable membrane structure and works with a pressure of at least 2.5 atmospheres. Its pores are between 8-10 angstrom. On hyper filtration; Thanks to the semi-permeable membrane with pores as one millionth of a millimetre, heavy metals such as lead, mercury, nitrate, arsenic, copper, bacteria, lime and other chemical pollutants dissolved in water cannot pass.
    Hyper filtration allows the passage of water molecules, while providing flawless filtration of dissolved chemicals, microorganisms and harmful minerals. Only water molecules and anions and cations beneficial for human health pass through this filter. The water coming out of hyper filtration is real healthy drinking water. The daily water yield of hyper filtration is approximately 350 litres. The healthy drinking water obtained from the membrane comes into a 12 litre stainless steel tank and is stored there.

    Step 4

    Alkaline Filter / To regulate the taste and odour of water

    The water from the tank to the tap finally comes to the carbon filter to gain flavour. The task of this filter is to prevent the formation of microorganisms by removing odour-causing substances. Water in this filter; the taste is improved. At the last stage, the water comes to the tap. Thus, healthy and fresh Rainwater water is ready to drink safely.

    Mineral+

    Kills 99.99% of bacteria.
    -250 ORP
    8+ pH

    High-tech dual motor that regulates water pressure

    The high-tech dual motor system in the Rainwater brand’s Black Diamond Plus water purifier is designed to regulate and optimize water pressure. This feature increases the performance of the device and ensures a constant supply of high-quality water.

    design detail

    It automatically selects its function based on usage, making it hassle-free and economical. Just set it and forget it.

    Free shipping

    It is delivered free of charge by our contracted courier company.

    Unconditional return within 14 days

    You may return the item within 14 days of the delivery date.

    Payment Plan Option Up to 9 Months

    Take advantage of the 9 instalment option for credit cards.q

    2+8 Year Warranty

    All products come with an 8-year warranty plus a 2-year Rainwater warranty.

    FAQ

    General Questions

    We have listed the answers to the most frequently asked questions. You can find the answers to your questions on this page.

    Why Should You Choose a Water Purification System?
    By purifying chlorine, heavy metals, and microorganisms from tap water, we enhance both the flavor and safety of your water. This allows you to protect nature by reducing plastic waste while adding value to your budget with fresh water access directly from your tap.
    How Safe is Drinking Purified Water?
    Our purification systems cleanse water at a molecular level, ensuring it is entirely free from heavy metals and bacteria. By optimizing the mineral balance, this process provides a much fresher and more hygienic drinking water experience than bottled water, effectively safeguarding your health.
    Can I Drink Water Directly from the Purification Faucet?
    Absolutely. Especially our systems equipped with Reverse Osmosis (RO) technology filter water at a molecular level, completely eliminating bacteria and viruses. To maintain this high hygiene standard consistently, using quality filters and performing periodic maintenance is sufficient.
    Does a Water Purifier Reduce Faucet Water Pressure?
    In systems utilizing Reverse Osmosis (RO) technology, a minimal variation in water pressure may be observed due to the high sensitivity of the filtration process; however, this does not impact everyday household use. Should you notice an unusual decrease in flow rate, consulting our expert technical team is the best course of action to ensure optimal system efficiency.
    Is a Pump Necessary for Your Purification System?
    If the water pressure in your home is 4 bar or above, a non-pumped model will be sufficient for the system to operate via natural flow. However, in cases where pressure remains below 4 bar, choosing a pumped model ensures healthier usage, maintaining both device efficiency and the lifespan of the core membrane filter.
    Periodic Maintenance and Replacement Schedule
    Depending on your device type, pre-filtration stages should be updated every 6 to 12 months. While a 12–24 month replacement cycle is recommended for the most critical component, the reverse osmosis membrane, renewing complementary filters such as alkaline and mineral every 12 months keeps your water’s freshness and health standards at the highest level.
    Key Criteria for Selecting the Ideal System
    When purchasing a device, it is of critical importance that filter quality is verified by certifications and that spare parts and technical service are easily accessible. You should prefer models offering strong warranty terms, optimized according to your water’s characteristics and your family’s consumption habits—whether you need an 8-liter or a 12-liter storage tank.

    Trusted by Industry Giants

    We take great pride in extending our success and happiness to broader audiences and are honored to grow by sharing our achievements.

    Customer Reviews

    Authentic experiences from thousands of users who choose Rainwater. Discover the voice behind our exceptional satisfaction rate and reliability today.

    Thanks to the Rainwater device, the taste of our water has changed, and we are all very pleased.

    A Ayşe K.

    It was very easy to set up, and changing the filter is quite practical. I recommend it.

    M Mehmet D.

    Both economical and healthy. No more carrying water bottles.

    E Elif S.

    Customer service was very attentive, and I received prompt responses to all my questions.

    B Burak Y.

    Thanks to its compact design, it doesn't take up much space in my kitchen, I'm very pleased with it.

    F Fatma T.

    My children no longer hesitate to drink water from the tap; we use it with confidence.

    S Selim U.

    The post-installation support team was very helpful, thank you.

    Z Zeynep A.