This is a favourite example of simple, high-impact innovation: the problem was just "how do I clean a swimming pool without someone doing it manually," and the solution was to harness the pool's own circulation system. That straightforward idea became a product recognised around the world — proof that innovation doesn't always require inventing something nobody has imagined, sometimes it's asking why an everyday task is still done by hand.
Source: South African Government
Frequently Asked Questions
How does the Kreepy Krauly actually work?
It uses the pool's existing water circulation and suction system to move itself around the pool floor and walls, collecting debris as it goes.
Is it still a recognised brand today?
Yes — it went on to become an internationally recognised pool-cleaning product after being commercialised beyond South Africa.
Who invented it?
Hydraulic engineer Ferdinand Chauvier, who developed it in South Africa in the 1970s.