Watt to BTU per Minute Converter

A watt (W) is the SI unit of power, defined as one joule per second. Named after Scottish inventor James Watt, it represents the rate of energy transfer and is fundamental to all power measurements in the International System of Units.

The watt was named after James Watt in 1882 and became the SI unit of power in 1960. It replaced various earlier power units and provided a unified measure based on the fundamental relationship between energy and time, becoming universal in scientific and technical applications.

Watts are universally used for all power measurements, from small electronic devices to large machinery. They're fundamental in electrical engineering, physics, energy efficiency ratings, and form the basis for all other power unit measurements.

BTU per minute (BTU/min) is a unit of power representing the rate of energy transfer of one British Thermal Unit per minute. It provides an intermediate scale between BTU per second and BTU per hour for thermal power measurements.

BTU per minute developed as an intermediate unit for thermal power measurements, providing a convenient scale between the very large BTU per second and the smaller BTU per hour. It became useful for medium-scale thermal applications and equipment ratings.

BTU per minute is used in thermal equipment specifications, heating and cooling system ratings, and medium-scale thermal applications. It's found in thermal equipment ratings, industrial heating systems, and applications requiring intermediate thermal power scales.