OFF GRID CONTAINERS

• No reliable and sustainable alternative source of power other than diesel
• The high cost of projects in off grid locations:
  – Set up cost of infrastructure and ongoing maintenance of diesel-powered grid for power generation (main and backup)
  – Requirement to keep cool accommodation and storage of equipment

An extremely efficient thermal storage solution, which creates a net positive energy outcome

• Captured solar energy is used to freeze PCM in a thermal storage® solution.
• Continuous freezing and melting causes heat transfer which in turn, cools the environment

• PCM is contained within vertical towers ® hidden behind a 21cm false wall
• 3 hours of captured solar energy can power a standard heat pump which freezes the PCM
• Cool air is then released through the vent at the bottom, while hot air is sucked into the top vents.
• This continuous process of freezing and melting of PCM releases energy for up to 2 days in one cycle.

• Net positive energy outcome with High Return on Investment (ROI)
  – Generates 100kW/day – only 8kWh/day is required to cool the environment 24/7 for 1 to 2 days minimum.
• Clean and sustainable energy source – State of art design, featuring:
  – Built in humidity control (condensation can be evacuated or captured)
  – Incorporated air circulation system
  – Silent and sleek design whilst providing for an ambient environment
• Durability – PCM has a life expectancy of 50 years
• Standard easily sourced components
• Safe – Non-toxic, recyclable and non-flammable
• A robust corporate social responsibility plan