Reference articles on history, science, culture and more
Encyclopedia

InSinkErator

American producer of kitchen plumbing equipment

Image credit is listed at the end of this article.

InSinkErator is an American company and brand name known for producing instant hot water dispensers and food waste disposal systems, generally called "garbage disposals" or "garbage disposers".

01History

John W. Hammes, an architect, invented the first garbage disposal in 1927 in Racine, Wisconsin. After refining the design for eight years, he patented it and, in 1938, co-founded the InSinkErator Manufacturing Company with his sons. That year, the company sold 52 units. The unit utilized centrifugal force to grind and shred solid food waste into smaller particles that could be more easily flushed down the drain. The name is a play on the word "incinerator" and refers to the fact that the mouth of the disposal unit is located "in" the "sink".

The company was purchased by Emerson Electric in 1968.

On November 1, 2022, InSinkErator was acquired by Whirlpool Corporation.

Watch videos about InSinkEratorExplainers and documentaries on YouTube (opens in a new tab)

Sources and credits

This article is adapted from the Wikipedia article InSinkErator, written by its contributors and licensed under CC BY-SA 4.0. Fathomly has changed the layout, removed citation markers, navigation and maintenance notices, and adjusted punctuation. This adapted version is shared under the same license. For references, see the original article.

Images, from Wikimedia Commons:

Fathomly is not affiliated with or endorsed by the Wikimedia Foundation. Spotted a problem? Tell us.