Rondomat HVD
High-efficiency softening for large buildings and mixed-use complexes
The BWT Rondomat Duo is the first thermally insulated duplex softener in series production—engineered to deliver uninterrupted 24/7 soft water for large residential and commercial buildings.
Key Benefits
Special Highlights
Consistent
delivery
Ensures uninterrupted delivery of soft water 24/7, 365 days a year.
Environmentally
conscious
approach with minimal salt and water usage for regeneration.
approach with minimal salt and water usage for regeneration.
Advanced safety
features
including alarms for salt shortages, conductivity errors, and power disruptions, provide reliable and seamless operation.
including alarms for salt shortages, conductivity errors, and power disruptions, provide reliable and seamless operation.
Reduced
maintenance
expenses
and operational requirements for installed machinery.
and operational requirements for installed machinery.
Provision of soft water
during regeneration
crucial for continuous or variable operation.
crucial for continuous or variable operation.
Intuitive and reliable
Multifunctional controller with easy programming.
Multifunctional controller with easy programming.
High-contrast
graphical display
with excellent visibility.
Discover more water softeners for apartment houses & commercial usage
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Curious about OnePipe Pearlwater?
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FAQ
What is the difference between regular soft water and BWT’s soft, mineralized water?
Regular soft water still contains some residual hardness (lime), which can lead to mineral deposits over time. With OnePipe Pearlwater Technology, you no longer have to compromise: The water could be softened even to 0°dH, making it completely limescale-free. At the same time, the BWT Pearlwater Mineralizer enriches the water with essential minerals such as magnesium, silicates, and bicarbonates, resulting in healthy, best-tasting drinking water without any loss of flavor. Enjoy perfect water straight from your tap, without worrying about limescale buildup.
How is the BWT Pearlwater system installed in multi-family homes or apartments?
In multi-family homes and apartment buildings, a central softening system (such as the Rondomat duoMAXX) is installed to supply the entire building with soft water. Additionally, each apartment can be equipped with the BWT Pearlwater Mineralizer Set, which enriches the already softened water with essential minerals. This way, all residents benefit from perfectly mineralized, limescale-free water straight from their own tap, enjoying both health benefits and the best taste.
What are the benefits of using soft and mineralized water at home?
Soft water protects your pipes and appliances from limescale buildup, reducing maintenance costs. Unlike other softening systems that leave some residual hardness, OnePipe Pearlwater ensures even a complete descaling to 0°dH. The BWT Pearlwater Mineralizer then enhances the water with essential minerals, delivering the best taste and health benefits.
Do I need to install a new faucet to use the BWT Pearlwater system?
No, the BWT Pearlwater Mineralizer Set can be easily installed under your existing faucet. This allows you to enjoy completely limescale-free water, thanks to OnePipe Pearlwater Technology, as well as perfectly mineralized water with outstanding taste—all without additional installations or modifications.
How easy is it to maintain the OnePipe Pearlwater system?
The OnePipe Pearlwater System and the BWT Pearlwater Mineralizer are designed for minimal maintenance. The central softener ensures limescale-free water with very little upkeep. Using the BWT Best Water App, you can easily monitor and manage the system. The Pearlwater Mineralizer Set continuously enriches the softened water with essential minerals, ensuring you always have perfectly mineralized water with minimal effort and maximum efficiency.
Where can I purchase the BWT Pearlwater system?
The BWT Pearlwater System and BWT Pearlwater Mineralizer Set are available from all BWT drinking water experts. These specialists will provide expert advice and help you choose the perfect system for your home or building. Visit a BWT dealer near you or contact us for more information.