You might think your dishwasher is already as efficient as it gets, but a simple accessory can shave significant watts off every cycle. It’s a small change that delivers surprisingly big savings on your energy bill.
What to place inside your dishwasher
Enter the eco-disc, a deceptively simple plate-sized gadget designed to optimise water flow during wash cycles. I first spotted one at a friend’s house and was sceptical—until I tracked my energy usage and saw a noticeable drop. According to the UK’s Energy Saving Trust, tools that improve water distribution can reduce dishwasher energy consumption by up to 15%, turning a routine wash into a greener chore.
How to maximise dishwasher efficiency
Beyond tucking in an eco-disc, follow these habits to keep power use in check:
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Load smartly: Arrange your dishes so that the spray arms spin freely, preventing cold spots that demand extra heat.
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Use eco modes: Modern machines often include an Eco or Energy Saver setting, which uses lower temperatures and less water without sacrificing cleanliness.
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Skip the pre-rinse: Unless plates are heavily soiled, letting the dishwasher tackle grime directly is both eco-friendly and efficient, as noted by Consumer Reports.
Additional energy-saving tips
To further slash your kitchen’s carbon footprint, try these simple tweaks:
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Clean the filter regularly: A clear filter ensures proper water circulation, so your machine won’t overcompensate with extra power.
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Run during off-peak hours: If you’re on a time-of-use tariff, starting your cycle at night can cut electricity costs by up to 50%, according to Ofgem.
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Upgrade when ready: If your dishwasher is over a decade old, consider a newer A-rated model that meets the latest efficiency standards.
With just an eco-disc and a few smart practices, you’ll not only save on energy but also extend the lifespan of your appliance—proof that a small tweak can yield big rewards.
