The electricity usage of a device depends on it’s power consumption.
A small dehumidifier will use around 25 Watts while a large dehumidifier will use around 500 Watts.
On this page you will find out:
> Do dehumidifiers use much electricity?
> Electric dehumidifier electricity cost calculator
> Electricity measurement units: Watt, Kilowatt or Kilowatt hour
> What is energy conservation and how does it benefit you and the environment
Alternatively, you may want to fast forward to the dehumidifier electricity cost calculator.
To find out the electricity usage, first you need to know how many watts does your dehumidifier consume.
This information can be can be found on the dehumidifier’s specifications label or by searching from it on the manufacturer’s website.
Alternatively, if you are considering to buy a new electric dehumidifier, that wattage can be found on the internet by browser search.
Just browse for the dehumidifier’s model followed by ‘wattage’ or ‘ power consumption’.
For example, according to it’s specifications label, this dehumidifier consumes 0,023 Kilowatts per hour (kWh).
We are paying to our electricity provider 0,217 euro per every kWh we consume so that means that to use this dehumidifier would cost us 0,005 euro per hour.
0,0023 kWh x 0,217 euro per kWh = 0,005 euro per hour
Once you know the power consumption, the calculator below can be used to estimate the power consumption and the electricity cost of an electric dehumidifier over a period of time.
You just need to adjust the values in the PARAMETERS section to your requirements and the calculator will automatically display the RESULTS section.
For example, if an electric dehumidifer:
> It has a power rating of 320 Watts
> You use it for 10 hours a day for 120 days per year
> You are paying 0,217 euro (or dollars or pounds, or…) per every kWh you consume
You will be paying around 83 euro per year in electricity costs.
Still, if you want to know the exact electricity usage of an air conditioner, your best option is to use a plug in power meter to measure the electricity consumption.
Clicking on the image below it will redirect you to the Amazon page where you can have a look to the specifications of the power meter we use for our measurements.
All of our house appliances and devices like the washing machine, the dishwasher, the TV or the printer are plugged to a wall socket.
So, with a power consumption meter we can determine how much electricity our appliances or devices are using and, more importantly, we can measure the electricity usage over a period of time.
If you want to find out how you can use a plug in power meter to measure your electricity usage and electricity cost, have a look to this YouTube video.
A few other examples from our ‘Electricity usage calculators‘ page that may be of your interest:
Not everybody it is familiar with terms like Watts, Kilowatts or Kilowatt hours so if you would like to learn more about them, have a look to this YouTube video that we have prepared about this topic.
Or you can have a look to this electricity measurement units calculators to get a better understanding of:
> What is a Watt (W) and how to transform Watts into Kilowatts
> What is a Kilowatt (kW) and how to transform Kilowatts into Kilowatts hour
> What is a Kilowatt hour (kWh) and how to transform Kilowatts hours to other units
> What are Power (P), Voltage (V) and Current (I)
Energy conservation can be defined as the decision and the act of using less energy
Energy conservation both benefit you and the environment
The act of saving and conserving electricity does benefit you because you will be paying less on your energy bills.
And it also does benefit the environment because conserving electricity prevents any unnecessary waste of natural resources.
Now, at individual level it may not look worth to try to save a few watts here or there.
Still, every little counts and if hundreds or thousands of us do save a little every time, it will make an important contribution towards conserving our natural resources.
For example, if 9000 households would manage to save as little as 10 Watts per day (0,01 kWh) that would add to 32850 Kilowatt hour (kWh) saved per year.
9000 households x 0,01 kWh per day x 365 days per year
32,850 kWh saved per year
That is a considerable amount of electricity, but let’s add additional perspectives for clarity:
> Assuming an average cost of 0,18 euro (or dollars, or pounds, or any other currency) per kWh, we would collectively be saving nearly 6000 euro per year.
> To produce 32,850 kWh of electricity it is necessary to use around 17 metric tons of coal or 56 barrels of residual fuel oil.
In any case it is clear that small energy savings do really count when looking into the bigger picture.
If you are looking for ideas to save electricity at home, have a look to this YouTube video were we show some useful tips to reduce the electricity usage at home and decrease the electricity bill.
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