What does self-cleaning mean?

A self-cleaning surface is any surface with the ability to readily remove any dirt or bacteria on it. Self-cleaning surfaces can be divided into three different categories; superhydrophilic, photocatalytic and superhydrophobic.

Let the fridge clean itself out - CNET

Steam-Clean vs. Self-Clean Ovens: What's the Difference?

Steam-Clean vs. Self-Clean Ovens: What's the Difference?

How to Use a Self-Cleaning Oven Feature Safely & Effectively

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SELF CLEANING ABILITIES - GYEON

How Does a Self-Cleaning Oven Work & How Do You Use It?

How to Use Self-Clean on an Oven

GoodHome Self-cleaning Pure brilliant white Smooth Matt Masonry paint, 10L