Question: are therms and ccf the same?
Answer: In the United States, natural gas can be priced in units of dollars per therm, dollars per MMBtu, or dollars per cubic feet. ... Therefore, 100 cubic feet (Ccf) of natural gas equals 103,700 Btu, or 1.037 therms. One thousand cubic feet (Mcf) of natural gas equals 1.037 MMBtu, or 10.37 therms.