Episode 1 of 3

Conception of the Separate Condenser

When
1765
Where
Watt's workplace context at the University of Glasgow (1763); conception site unspecified
Part of
James Watt's Patent for the Separate Condenser

Watt conceived the separate condenser in 1765 after repairing a model Newcomen engine at Glasgow, addressing its heat waste.

While repairing a model Newcomen engine assigned to him at the University of Glasgow in 1763, Watt noted its inefficiency and the heat needed to warm the cylinder. In 1765 he conceived a separate condensation chamber, keeping condensation away from the working cylinder so heat loss was avoided.

Sources

  1. Watt steam engine Wikipedia, revision of 2026-09-20

Machine-drafted from the cited Wikipedia passages and checked by a reviewing model, not by a human editor. Every passage cites the revision it was written from; dates and places follow those passages.