Complex sentence: This biomethane can be injected into the natural gas network and converted to electricity and heat through CHP at a place where the heat can be used, such as a swimming pool, which has a year-round high heat demand.
Split into simpler sentences: This biomethane can be injected into the natural gas network and converted to electricity and heat through CHP at a place where the heat can be used. Tsuch as a swimming pool, which has a year-round has a high heat demand.