Food & beverage manufacturing

Recover waste heat with Sunamp thermal storage

Cut energy use. Reduce emissions. Boost production efficiency.


Food and beverage manufacturing produces large volumes of lowgrade waste heat from a wide variety of processes – much of it currently lost to the atmosphere and wasted.

Sunamp PCM thermal batteries can capture that wasted energy, creating a reliable, highvalue heat source for common hot water generation, process heating, cleaning systems (CIP), space heating and other thermal loads across manufacturing sites. This reduces energy costs, stabilises operations and enables decarbonisation without disrupting production.

Why waste heat recovery with Sunamp works for food & beverage manufacturers


Capture more value from every production cycle

Our space-saving, highperformance Central Bank Mini thermal batteries store heat captured from heat rejection, condensers, cooling water, vapour streams, ovens, fryers, pasteurisers and CHP systems, allowing it to be re-used exactly when your process needs it.


Decarbonise without re‑engineering plant

Sunamp products integrate with existing equipment – heat exchangers, hot water systems, process vessels and utilities – making it easy to cut carbon and energy costs with minimal downtime.


Stabilise heat supply for reliable processes

Consistent, controllable heat delivery around the phase change temperature of the heat battery improves process reliability, reduces peak loads and supports both continuous and batch operations.


Shrink your energy bills

Recovering and reusing waste heat reduces reliance on gas or oilfired boilers and lowers exposure to volatile energy prices

Where Central Bank Mini fits in food & beverage manufacturing

  • Process heating: preheating, cooking, pasteurisation, distillation, blanching, evaporation  
  • Hot water systems: domestic hot water for site services, CIP, washdown, sanitation,
  • Utilities: steam preheat, space heating, heatpump networks, load shifting, switching to renewables
  • Sustainability: carbon reduction, energy efficiency, ESG reporting  

Brewing & distilling applications

Brewing and distilling remain some of the most heat‑intensive processes in the sector. Central Bank Mini heat batteries deliver strong value in

  • Brewing: wort boiling, hot liquor supply, pasteurisation, CIP
  • Distillation: wash charging, pre‑heating, condenser heat recovery

Why choose Central Bank Mini


  • Compact, modular thermal batteries  
  • High energy density and long service life  
  • Safe, nontoxic phase change materials  
  • Versatile integration with existing plant  
  • UKbased engineering, support and manufacturing

Click to know more about Central Bank Mini 

Ready to turn waste heat into profit and lower emissions?

Book a consultation with our industrial energy specialists today.