Home Terawatt hours (TWh) Posted June 24, 2007 Terawatt hours (TWh) Share URL Copied to Clipboard https://ingaa.org/glossary/terawatt-hours-twh/ « Back to Glossary Index 1 x 109 kilowatt hours; one thousand Gigawatt hours. « Back to Glossary Index Related Fact Sheets Safety Pivoting to Support a Net-Zero Future – IMCI Program February 21, 2023
