How much does it cost to run a electric showerhead?
A typical electric showerhead draws about 5500 watts. Used 0.25 hours a day, that works out to roughly $0.23 per day, $7.11 per month, and $85.32 per year on an average electricity rate of 17¢ per kWh. Electric showerheads consume high wattage but for very short durations, typically just minutes per day.
Electric Showerhead running cost calculator
- Per day
- $0.23
- Per month
- $7.11
- Per year
- $85.32
- CO₂ / year
- 200.8 kg
Based on 501.9 kWh per year. Adjust the price per kWh to match your latest electricity bill for an exact figure.
The number that matters most is your own electricity rate. Rates range from under 11¢ per kWh in some regions to over 30¢ in others, so the same electric showerhead can cost two or three times as much depending on where you live. Enter your exact rate in the calculator above to get a figure tailored to your bill.
As a bathroom device, the electric showerhead sits in the middle of most household energy budgets. The number that moves your bill is total run time, so the usage hours in the calculator above matter as much as the wattage.
At 5500 watts, the electric showerhead is a high-draw appliance — the kind that can briefly become the single biggest load in your home while it runs. On a time-of-use tariff, shifting it to off-peak hours is often the easiest way to cut its cost without using it any less.
Over a full year this electric showerhead uses about 501.9 kWh of electricity and is responsible for roughly 200.8 kg of CO₂ emissions on an average grid. Because it runs more or less year-round, even a small reduction in daily use carries straight through to a lower annual total.
To put the draw in everyday terms, one hour of running this electric showerhead uses about as much electricity as charging a smartphone 458 times. It is a rough comparison, but it makes an abstract wattage figure easier to picture.
If this electric showerhead is one you use daily, even small efficiency gains compound. Cutting its usage or wattage by 20% would save around $17.06 every year — money that an efficient replacement can recover over its lifetime.
Frequently asked questions
- How much does it cost to run a electric showerhead per hour?
- At 5500 watts and a 17¢/kWh rate, a electric showerhead costs about $0.94 per hour to run.
- How much electricity does a electric showerhead use per month?
- Running 0.25 hours a day, a electric showerhead uses roughly 41.8 kWh per month, costing about $7.11.
- How many kWh does a electric showerhead use per year?
- Used 0.25 hours a day for 365 days a year, a electric showerhead consumes about 501.9 kWh annually — that is the figure your electricity rate is multiplied by to get the $85.32 yearly cost.
- Is a electric showerhead expensive to run?
- Not particularly — at around $85.32 per year, a electric showerhead is a relatively minor part of most electricity bills.
- How much CO₂ does a electric showerhead produce?
- On an average grid, a electric showerhead used this much is responsible for roughly 200.8 kg of CO₂ per year. The exact figure depends on how clean your local electricity supply is.
- How can I reduce my electric showerhead running costs?
- Use it during off-peak hours if your utility offers time-of-use pricing, reduce daily run time, and consider an ENERGY STAR rated electric showerhead, which uses less power for the same job.