NESR Heat Capture is a unique solution that combines an "ICE Pack" Heat Exchanger with an Organic Rankine Cycle (ORC) Unit to convert harvested heat into emission-free power. The system works by aggregating and modulating a closed-loop COR generator, providing a zero-emissions heat-to-power modular, mobile, and plug-and-play solution. The Organic Rankine Cycle (ORC) machine, unlike traditional Rankine cycle machines, uses organic fluid (such as isobutane, pentane, propane, carbon dioxide, R245fa, etc.) for expansion instead of water vapor, making it more efficient at lower temperatures.