Save money AND reduce your carbon footprint! The EcoPrime microCHP system provides heat and electrical power in an efficient, cost effective, and environmentally friendly manner. It’s like having a power plant on-site! Using a natural gas or propane fueled Marathon Engine, the system captures thermal energy for space heating, domestic hot water, or even pool heating. Electricity generated by the system is consumed on-site or excess can be sent back to the grid. This innovative system not only reduces or eliminates your electric bill but also substantially reduces your emissions when compared to traditional grid power.