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How Crystal Lagoons® Technology is Revolutionizing Data Center Cooling

The new Eco-Heated Lagoons by Crystal Lagoons™ technology reduces energy consumption for data center cooling by up to 50%, offering a disruptive solution using crystalline lagoons.

A solution to one of the main challenges of the technology industry is what Crystal Lagoons offers with our new Eco-Heated Lagoons by Crystal Lagoons™ technology. This innovation provides a sustainable way to cool data centers through crystalline lagoons while simultaneously heating these monumental bodies of water, addressing one of the key barriers in the data center industry.

While data centers are the backbone of the digital economy, they are also among the industries with the highest energy and water consumption. In fact, server cooling accounts for up to 50% of total energy use in these facilities, making cooling the greatest operational and environmental challenge for the sector.

Why is Eco-Heated Lagoons by Crystal Lagoons™ Technology the Solution?

The innovation of Crystal Lagoons® delivers multiple benefits, including:

Energy Efficiency

  • The patented systems use only 2% of the energy required by conventional filtration systems, reducing energy consumption in the cooling process by up to 50%.
  • This allows data centers to lower operational costs while meeting strict sustainability regulations.

Water Use Optimization

  • A lagoon with this innovation consumes 33 times less water than a golf course and 40% less than a park of the same size.
  • It operates in a closed circuit, preventing water waste.
  • It can function with fresh, brackish, or seawater, adapting to local conditions and reducing pressure on critical freshwater sources.

Sustainable and Scalable Model

  • Crystal Lagoons® technology uses up to 100 times fewer chemicals than a traditional swimming pool.
  • It can be applied at any scale, ensuring flexibility and adaptability.

Heated Lagoons

  • The Eco-Heated Lagoons by Crystal Lagoons™ technology makes it possible to maintain year-round heated lagoons without additional energy consumption by harnessing the residual heat generated by data centers.
  • The lagoons can reach tropical temperatures of up to 81°F and thermal areas of up to 98°F without extra energy.

Strategic Impact on the IT Industry

Integrating crystalline cooling lagoons into data centers is not only a technological innovation, but it also:

  • Reduces the carbon footprint, aligning projects with global sustainability commitments.
  • Enhances operational resilience by ensuring a constant cooling even under extreme conditions.
  • Improves competitiveness by offering operators and corporate clients a highly efficient solution with tangible benefits in cost reduction and green positioning.

Angel Lagoon Project

Located in Texas, United States, the Public Access Lagoons® project, Angel Lagoon, is the first development to implement the Eco-Heated Lagoons by Crystal Lagoons™. The complex will feature a 6 MW data center cooled by a 1.7-hectare crystalline lagoon.

Angel Lagoon is being developed by Crystal Lagoons in partnership with Land Tejas. At the same time, the data center will be built and operated by Deep Green Energy, a subsidiary of the British company Octopus Energy, one of the world’s leading energy companies.

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Inside the Maintenance of Crystal Lagoons® Amenities

Behind the multinational innovation company’s iconic turquoise lagoons lies a sustainable technology that minimizes water, energy, and chemical use, enhancing maintenance and operating costs for developers and operators.

For visionary real estate developers and investors, the image of a crystalline turquoise water lagoon is an undeniable magnet for a project’s value and demand. However, a critical question usually arises immediately: How is a body of water of this size kept in pristine condition? Is the maintenance of Crystal Lagoons a financial and operational challenge?

Behind this multinational innovation company’s lagoons lie a combination of patented technologies designed to be efficient and scalable in any project.

For those considering integrating this amenity into a residential, mixed-use, or PAL® development, understanding the cost of lagoon maintenance and how it works is key to making informed investment decisions.

The End of the Conventional Filtration Era

A common point of comparison is between the maintenance of a Crystal Lagoons® amenity and that of a swimming pool or water park. If traditional filtration technology were used, the energy, chemical, and staffing costs would be prohibitive for bodies of water measuring several hectares in size.

Crystal Lagoons addressed this challenge by developing a technology that does not require constant filtration of all the water. Instead, it uses a telemetry-based disinfection approach that addresses issues before they spread, maintaining water quality with minimal chemical intervention.

The Three Pillars of the Sustainable Purification Process

Crystal Lagoons® technology is based on a system of three integrated components that work in harmony to ensure water transparency with minimal resource consumption.

  1. Pulsed Disinfection Treatment (Fewer Chemicals)

Unlike swimming pools, which require constantly high levels of chlorine or other disinfectants, Crystal Lagoons® amenities use a system of controlled pulses of additives.

  • How it works: Strategically placed sensors continuously monitor water quality in real-time. When a need is detected, the system injects micro-pulses of disinfecting agents only at the specific points and exact moments where they are required.
  • Key fact: This method enables the use of up to 100 times fewer chemicals than traditional swimming pool treatment systems, drastically reducing operating costs and environmental impact.
  1. Low-Cost Ultrasonic Filtration (Less Energy)

This is the heart of energy efficiency. The technology does not filter the entire volume of water. Instead, it applies ultrasonic waves that cause dirt particles to agglomerate at the bottom of the lagoon.

  • How it works: A mobile suction system, similar to a large-scale robotic cleaner, moves along the bottom, collecting these agglomerated particles. Only the water drawn in by this device passes through a small and efficient filtration system.
  • Key fact: Thanks to this, Crystal Lagoons technology uses only 2% of the energy required by a conventional filtration system for an equivalent body of water. This is a key factor in the lagoon’s low maintenance cost.
  1. Telemetric Control and Remote Monitoring (Less Staff)

The operation does not depend on an army of on-site technicians. The entire process is supervised 24/7 from Crystal Lagoons headquarters through a cloud-based telemetric platform.

  • How it works: Sensor data is constantly sent to the central control center, where advanced algorithms and specialists monitor the physicochemical parameters. The system automatically adjusts disinfection pulses and filtration cycles without direct human intervention on-site.
  • The benefit: This ensures consistently optimal water quality and reduces the need for permanent specialized staff at the development, simplifying management for the developer.

A Luxury Amenity with Low-Cost Operation

Crystal Lagoons® technology has transformed what seemed like an insurmountable obstacle, the maintenance of large bodies of water, into one of its greatest strengths.

For real estate developers, this means being able to offer a world-class amenity capable of increasing property value and attracting massive demand, with the confidence that the maintenance of Crystal Lagoons is a sustainable, automated process and that the lagoon maintenance cost is marginal compared to the value it generates. The turquoise lagoons are not just an aesthetic dream; they are a solid operational and financial reality thanks to intelligent, 21st-century lagoon purification.

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The Desert Miracle: How Crystal Lagoons Transforms Arid Zones into Sustainable Luxury Oasis

Crystal Lagoons® technology enables the creation of urban beaches in the middle of the desert, combining luxury, urban beach life, and sustainability by utilizing desert groundwater that has no other alternative use.

Historically, luxury real estate development in desert areas has faced an insurmountable barrier: the scarcity of water and the challenge of providing refreshing natural environments sustainably. The desert has been synonymous with aridity, not aquatic leisure. However, a technological innovation has rewritten this rule, proving that it is possible to bring idyllic beach life even to the most extreme climates.

Crystal Lagoons has achieved the unthinkable: bringing the ocean to the desert. Through its patented technology, the company has transformed vast expanses of sand into iconic real estate megaprojects, where turquoise-water lagoons and white-sand beaches become the central amenity, driving sales, added value, and quality of life.

For visionary developers, this means that geographic location is no longer a limitation. The dream of beach life in the city, even if dunes surround that city, is now a commercially viable and, crucially, environmentally sustainable reality.

Water Sustainability: The Fundamental Pillar in Arid Climates

The main concern when developing aquatic amenities in the desert is water scarcity. This is where Crystal Lagoons® technology stands apart radically from any other solution, becoming the only truly viable option for these ecosystems.

Far from being a waste of resources, these lagoons are examples of water and energy efficiency, a key persuasive factor for project approval and for attracting sustainability-minded investors:

Minimal Consumption:

  • The lagoons operate in a closed circuit and are filled only once, replenishing only the water lost through evaporation.
  • A crystalline lagoon uses 33 times less water than a golf course and around 40% less water than a park of the same size. This is vital in regions where every drop counts.
  • Use of Non-Potable Water: The technology can utilize any type of water, including fresh, salt, or brackish (the latter being abundant in many desert areas and having no alternative use).
  • Evaporation Control: This technology utilizes an additive film that reduces natural evaporation by up to 50%.
  • Energy Efficiency and Fewer Chemicals: Its pulsed filtration system uses only 2% of the energy required by conventional swimming pool filtration systems, allowing for the use of up to 100 times fewer chemicals.

Iconic Megaprojects: Proven Success in the Sand

The ultimate proof of Crystal Lagoons’ viability in the desert lies in its impressive portfolio of projects already operational or under development in the Middle East and North Africa (MENA) region. These developments have used the lagoon as a catalyst to create world-class destinations.

Citystars Sharm El Sheikh, in Egypt, is one of the milestones that demonstrates how beach life can be created in the desert.

  • Located in the heart of the Sinai Desert, on a 1,853-acre site.
  • Its crystalline lagoon covers approximately 28 acres and was recognized by Guinness World Records as the largest in the world.
  • It has established itself as a global attraction, a true oasis of turquoise waters and white-sand beaches in the middle of an arid environment.

For a master plan in the desert, the message is clear: a single lagoon can transform the project’s positioning, attract international tourism, increase land value, and extend the high season.

In turn, in Dubai, within the Mohammed Bin Rashid City (MBR City) development, Crystal Lagoons® technology powers several of the world’s most ambitious projects in desert areas.

One of them is Mohammed Bin Rashid District One:

  • It will feature what will be the world’s largest crystalline lagoon, with approximately 70.6 acres of turquoise water and 14 km of shoreline for walking, water sports, and outdoor living.
  • The master plan spans approximately 1,238 acres and features villas, apartments, and extensive green areas situated in the heart of the desert.

The lagoon becomes the central amenity, replacing the traditional “golf + clubhouse” combo, and creates a year-round resort lifestyle with a much more efficient use of water.

A variety of oases

Citystars Sharm El Sheikh and Mohammed Bin Rashid District One are just two examples of Crystal Lagoons’ ability to transform an arid environment into a refreshing setting through crystalline lagoons with turquoise waters.

Among the other projects that the multinational innovation company has in MENA are:

In the United Arab Emirates

  • Riviera. In the same MBR City, the Riviera project by Azizi Developments emulates life on the French Riviera, featuring a 32-acre lagoon powered by Crystal Lagoons® technology, which runs through the entire development from end to end.
  • Azizi Venice, located in Dubai South, is envisioned as a 336-acre community centered around a large crystalline lagoon, featuring a Venetian-inspired design, a floating opera house, and a climate-controlled boulevard.
  • Tilal Al Ghaf is a master plan spanning over 3 million m² in Dubai, with its heart comprising a monumental crystalline lagoon of approximately 70,000 m² and 400 meters of white-sand beach.

In Egypt:

  • SwanLake North Coast: combines three lagoons totaling 12.87 acres of crystalline water, integrating 950 high-standard residences across 207 acres on the Mediterranean coast.
  • SwanLake El Gouna: is developed around a 3.6-acre lagoon, featuring white-sand beaches, an 18-hole golf course, solar panels, and extensive green areas, which strengthen the eco-friendly profile of El Gouna, known as the “Venice of the Red Sea.”
  • Azha Ain Sokhna features two Crystal Lagoons® amenities in a project situated between the mountains and the Red Sea coast, offering a comprehensive lifestyle with a clubhouse, spa, gym, and diverse dining options.
  • Il Monte Galala is home to the world’s first crystalline lagoon located at the summit of a mountain, offering simultaneous views of the Red Sea and the surrounding mountain range. It has been recognized with international awards.
  • Fouka Bay is a development of around 1 million m², divided into 12 islands with approximately 24.3 acres of crystalline lagoons and 7 km of white-sand beaches.

Key benefits for developers in arid zones

Implementing a Crystal Lagoons® amenity in the Middle East offers concrete advantages for those developing in the desert or in water-stressed environments:

  1. Competitive differentiation and brand positioning
  • Transform a desert site into a destination resort with world-class urban beaches.
  • Associate the project’s brand with an iconic amenity recognized globally.
  1. Faster sales and higher value per m²
  • Cases like Tilal Al Ghaf show entire phases sold out in a matter of days and strong price increases for lagoon-front units.
  • Projects in MBR City, such as District One and Riviera, have experienced very high international demand and record-breaking sales, thanks to the lagoon serving as the central amenity.
  1. Sustainability and ESG compliance
  • Optimized use of water and energy compared to amenities such as golf courses or large parks.
  • Lower chemical footprint and remote, real-time monitoring of water quality.

Crystal Lagoons® technology has removed the word “impossible” from the vocabulary of developers in arid zones. It’s no longer just about building homes in the desert; it’s about building unparalleled lifestyles. By combining unprecedented aesthetic beauty with rigorous, proven sustainability, crystalline lagoons become the master key to unlocking the potential of the most challenging land on the planet, turning sand into real estate gold.

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Crystal Lagoons® Project in Spain Wins European Property Awards for the Fifth Consecutive Year

Santa Rosalía Lake and Life Resort, whose centerpiece is a vast crystalline lagoon, is consolidating its position as the “Best Resort in Spain” and rising to the top in Europe for the fifth year in a row.

The Santa Rosalía Lake and Life Resort project, on Murcia’s Costa Cálida, has become a benchmark for developers seeking to combine innovation, cutting-edge architecture, and high-impact amenities. The complex, anchored by a lagoon powered by Crystal Lagoons® technology, has just received new recognition at the European Property Awards in the categories of Best Resort in Spain and Best Mixed-Use Architecture in Spain.

However, the most significant milestone came after this initial victory. By winning in Spain, the project automatically advanced to the European finals, where it was recently announced as the winner of Best Mixed-Use Architecture across all of Europe.

In the latest edition of the prestigious European Property Awards, one of the most renowned competitions in the industry, which this year attracted more than 3,000 participants, the development located in the Region of Murcia not only swept the national level but also confirmed its leadership on a continental scale.

This recognition is not an isolated event. For five consecutive years, Santa Rosalía has been honored at these awards, consistently validating a real estate business model that integrates the revolutionary technology of Crystal Lagoons® as its centerpiece. The awards ceremony will take place on January 16 at the iconic Savoy Hotel in London, a stage where Europe’s real estate excellence is celebrated.

Santa Rosalía: An Oasis Redefining the Resort Concept

What makes Santa Rosalía stand out from thousands of competitors year after year? The answer lies in its bold value proposition: bringing beach life to the heart of the Costa Cálida.

The complex is a real estate development located in Torre Pacheco, Murcia, just minutes from the Mediterranean Sea and the Mar Menor. It is the largest project of Crystal Lagoons in Europe, featuring a crystalline lagoon of approximately 4 acres surrounded by white sand beaches, green areas, and more than 2,000 high-standard apartments, bungalows, and villas.

This lagoon is not just a landscape feature; it is a functional and sustainable amenity that offers:

  • A large-scale crystalline lagoon suitable for swimming and water sports
  • More than 8,000 m² of beaches with white sand and palm trees
  • Inner islands, a beach club, sports areas, and dining spaces
  • A mixed-use masterplan that integrates housing, leisure, and services

The development’s architecture, now recognized as the best in Europe, blends organically with this body of water, ensuring that both residential units and commercial areas enjoy views of and proximity to this man-made paradise.

Likewise, international media and industry players have described the project as the “Caribbean in the Mediterranean,” highlighting its exclusive character, sustainable approach, and strong appeal for both local and international buyers.

European Property Awards: Why This Recognition Matters to Developers

The European Property Awards, part of the International Property Awards, are one of the most prestigious award programs in the global real estate sector. They evaluate projects in Europe based on criteria such as:

  • Architectural and urban design
  • Construction quality and functionality
  • Innovation and amenity offering
  • Sustainability, social impact, and commercial value

In this context, Santa Rosalía has been recognized as:

  • Best Resort in Spain
  • Best Mixed-Use Architecture in Spain
  • And subsequently, Best Mixed-Use Architecture in Europe 

Represents a resounding validation of the development model that places Crystal Lagoons® amenities at the heart of the project.

For investors and developers, this is a highly relevant reputational KPI: the combination of award-winning architecture, distinctive amenities, and proven sustainability enhances the project’s brand value and strengthens its long-term commercial appeal.

The “Crystal Lagoons Effect”: The Key to Real Estate Success

For real estate developers, the case of Santa Rosalía is empirical proof of the return on investment and prestige generated by incorporating a crystalline lagoon.

The European Property Awards recognize not only aesthetics, but also innovation, sustainability, and the quality of the environment created. In the case of Santa Rosalía, the lagoon is not just an aesthetic feature:

  • It structures the mixed-use architecture, organizing housing, leisure, sports, and services around the water
  • It creates an ideal setting for activities such as swimming, paddleboarding, kayaking, and other water sports in a safe environment
  • It increases the value per square meter, both residential and commercial, by transforming an inland plot into a true waterfront location

Whether in an exclusive resort or in a development community-open , the ability of Crystal Lagoons to create an authentic beach life in the city or in inland areas is unique and remains the most powerful amenity in today’s real estate market.

In an increasingly competitive market, the new awards for Santa Rosalía send a clear message: Crystal Lagoons’ amenities not only transform the landscape, but also redefine the standard of excellence for the real estate and amenities projects of the future.

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