'RA Heat’ key differentiators to the solar and thermal market, is its single source solution, which combines renewable solar thermal energy, our Thermal Distillation/Evaporation system optimizes the latent heat transfer and resulting in improved efficiency, this is achieved by recycling latent heat of evaporation to give a more efficient thermal energy system. 

 

Energy Optimization: through the patented, Super Heat Generator (SHG) Couped to our innovative designed Multi Effect Desalination / Evaporation (MED/E) and Solar Thermal Boiler (STB) provides efficient energy generation. 

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MED - Innovative in-house designed Multi Effect Distillation (MED) re-engineered design with innovative technologies for energy savings and zero liquid discharge.  The MED is designed to work seamlessly with our Patented Technologies High Performance Flat Plate Collectors and Super Heat Generator.  

 

Super Heat Generator (SHG) - Efficiency is further increased by the Super Heat Generator (SHG), the SHG can increase the plant efficiency by an additional 50%, (under optimised test conditions — see footnote [5]), Recycling the steam’s latent heat of evaporation, putting this energy back into the system.     

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Desalination is one of the most energy-intensive water treatment processes, and energy is a major cost in thermal desalination systems. RA Heat’s STEPS system delivers significant operational and environmental benefits by improving the Performance Ratio (PR) and Gained Output Ratio (GOR) of thermal desalination.

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• Treatment of hypersaline water.

  • Production of potable water.

• Compliance with environmental regulations.

  • Management of dense, hypersaline brine discharges exceeding 50,000 gm/L.

  • Management of chemical discharges.

  • Reduction of waste volumes.

  • Reduction of CO₂ emissions associated with high energy use.

  • Designed to meet industry standards, including ISO 9806 for flat-plate collectors, ASME requirements for MED design, and NSF/ANSI 61 requirements for potable water, human consumption, and irrigation.

• Environmental benefits.

  • Recovery and reuse of waste heat.

  • No operational emissions during solar-powered operation.

  • Potential CO₂ credits, subject to third-party certification and with no guaranteed market value; see footnote.

• Zero liquid discharge.

  • Elimination of the environmental impacts associated with disposing of high-salinity reject water.

  • Recovery of valuable minerals.

• Integration with existing thermal systems.

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