Electricity usage guides
This is our content hub. First you understand what really drives kWh—then you use the calculators to get exact cost.
Popular guides
(more coming soon)❄️
How much electricity does an air conditioner use?
Top guide
kWh examples, what affects consumption, and a direct link to the calculator.
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🚿
How much does a water heater use?
Must-read
Realistic kWh examples, monthly cost, and saving tips.
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How much does a washing machine use?
New
kWh per wash, temperature, eco programs, and cost examples.
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🌀
How much does a dryer use?
New
kWh per drying cycle, heat-pump vs vented, and monthly cost examples.
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Case Study: Fan heater vs Inverter AC
Case Study
Monthly winter comparison with transparent assumptions and savings estimate.
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How much do TV and standby loads use?
Standby watts, phantom load examples, and yearly cost impact.
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How much does a fridge use?
24/7 usage: kWh/day, kWh/year, cost, and tips.
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🔥
How much does a fan heater use?
kWh/hour examples and real cost per use.
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How much does an electric cooker/oven use?
Oven + hobs: kWh examples, cost, and practical tips.
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Need something specific?
If you didn’t find your device, run a quick calculation for anything—or browse the Devices section.