The Duo Plus distinguishes itself with its whisper-quiet steam release system, a significant improvement over earlier models ...

The slow-cooker obviously stays on a long time, but doesn’t use much more energy than a conventional light bulb. An Instant Pot can also be fuel efficient, if you employ it correctly.

The Instant Pot Duo 7-in-1 Multi-Cooker 5.7L is praised for it's efficiency on the website, as shoppers can save up to 80 per cent on energy bills compared to traditional electric ovens.