Ancient history

Which improvement to the steam engine made it more efficient?

Condenser:

The condenser was a crucial improvement to the steam engine that significantly increased its efficiency. It was introduced by James Watt in the late 18th century and played a pivotal role in the development of more powerful and efficient steam engines.

Before the condenser, steam engines were inefficient because a large amount of heat and energy was wasted during the exhaust stroke. The condenser addressed this issue by capturing and condensing the steam after it had been used in the cylinder. The condensed steam was then pumped back into the boiler, where it could be reused.

By reusing the steam, the condenser reduced the amount of fuel needed to power the steam engine. This resulted in significant cost savings and increased the engine's overall efficiency. Additionally, the condenser helped maintain a higher vacuum within the cylinder, which improved the engine's power and performance.

The introduction of the condenser marked a major breakthrough in steam engine technology and paved the way for its widespread use in various industries, such as textile manufacturing, mining, and transportation. It played a vital role in the Industrial Revolution and helped usher in an era of increased productivity and technological advancements.