Converting from British Thermal Unit, International (BTU) to Megacalorie (Mcal) in Energy

What is British Thermal Unit, International (BTU)

British Thermal Unit, International (BTU) is a unit of energy commonly used in the United States and other countries for measuring heat content. It is defined as the amount of energy needed to raise the temperature of one pound of water by one degree Fahrenheit.

What is Megacalorie (Mcal)

Megacalorie (Mcal) is a unit of energy in the metric system, equal to one million calories. It is commonly used in scientific and engineering applications for measuring the energy content of food, fuels, and other substances.

Conversion Formulas

The conversion formulas between BTU and Mcal are as follows:

1(BTU)=0.0002519958(Mcal)

1(Mcal)=3968.321(BTU)

Examples

• 15 BTU is equal to 0.003779936 Mcal.
• 3 BTU is equal to 0.0007559873 Mcal.
• 13 BTU is equal to 0.003275945 Mcal.
• 15 Mcal is equal to 59524.81 BTU.
• 3 Mcal is equal to 11904.96 BTU.
• 13 Mcal is equal to 51588.17 BTU.

Use this page to perform conversions between British Thermal Unit, International (BTU) and Megacalorie (Mcal) for your energy-related calculations.