Meanings
plural thermal horsepowers
- countableuncountablebusinessThe horsepower of an electric motor, determined by the readings from a thermal-type ammeter.
- countableuncountablebusinessThe amount of power a gearbox can convey without overheating when operating continuously for three hours or more; the amount of work that a drive can perform when operating at sea level.
Cite this entry
thermal horsepower. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/thermal%20horsepower
“thermal horsepower.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/thermal%20horsepower. Accessed November 5, 2026.
WatkinsX Dictionary, s.v. “thermal horsepower,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/thermal%20horsepower.
Source: thermal horsepower on Wiktionary, CC BY-SA 4.0.