A lot from the reduction in the expense of waste heat recovery is because of the modularization of apparatus and standardization of structure, with more reductions when technologies scale up.3Markus Preißinger and Dieter Brüggemann, “Thermoeconomic analysis of modular natural Rankine cycles for waste heat recovery more than a broad array https://erickoetiv.bloggazza.com/30444743/the-5-second-trick-for-hydrocarbon-heat-pumps