How much electricity do 3D printers use, the 3D printer price, and the material required to actually fabricate things are the considerations that enter people’s minds about this particular machine.
It’s a reasonable concern. While it’s enjoyable to 3D print our own items, we’d want it to be as inexpensive as possible. In this article, I’ll explain how much energy these 3D printers use up and how to manage it.
The average 3D printer with a hotend of 205°C and a heated bed of 60°C consumes 70 watts of electricity.

This would consume 0.7 kWh, which is around 9 cents, for a 10-hour print. The power consumption of your 3D printer is largely determined by the size of your machine and the temperature of the heated bed and nozzle.
Energy Consumption
When it comes to energy consumption, 3D printers are similar to other appliances in your home. They consume roughly the same amount of power as a standard home printer or computer. The average 3D printer consumes approximately 50 watts of power, but this varies depending on the model and type of printer. Some high-end models can consume up to 200 watts of power.
When determining how much a 3D printer will cost to operate, the cost of electricity must also be considered. In the United States, the average cost of electricity is about 12 cents per kWh.
The actual cost of running a 3D printer will, of course, vary depending on the cost of electricity in your area. The cost of running a 3D printer can be quite high if you live in an area with high electricity rates. However, if you have solar panels or another renewable energy source, the cost of running a 3D printer can be significantly reduced.
How Much Energy Is Really Consumed by 3D Printers
The average 3D printer consumes approximately 50 watts of power, but this varies depending on the model and type of printer.
When determining how much a 3D printer will cost to operate, the cost of electricity must also be considered. However, if you have solar panels or another renewable energy source, the cost of running a 3D printer can be significantly reduced.
3D printers’ electricity consumption is unlikely to have a significant impact on your household budget, but it is something to consider if you are considering purchasing one of these devices.
3D Printers with Filament Based Technology
The majority of 3D printers use filament-based technology, in which a spool of plastic filament is melted and extruded through a nozzle to create the desired object. The amount of electricity consumed by a filament-based 3D printer will vary depending on the size and complexity of the object being printed.
However, estimates suggest that a typical 3D print job will use around 50 watt-hours (Wh) of electricity – which is about equivalent to running a standard household light bulb for two hours.
Laser-Based 3D Printers
If you are using a laser-based 3D printer, then the electricity consumption will be slightly higher. This is because these devices use a laser to melt and fuse together small particles of plastic powder, rather than extruding filament.
How Much Electricity Do 3D Printers Use
Laser-based 3D printers typically consume around 100 watt-hours (Wh) of electricity per print job – which is double the amount used by filament-based machines.
So, there you have it – a rough guide to how much electricity 3D printers consume. Remember, these figures will vary depending on the type of machine you are using, as well as the size and complexity of the object being printed.

It’s no secret that 3D printers use quite a bit of electricity. In fact, according to one estimate, the average 3D printer uses about 50 watts of power. That means that if you’re running your 3D printer for an hour, you’re using about as much electricity as it takes to power a light bulb for that same amount of time.
Of course, your actual electricity consumption will vary depending on the type of 3D printer you have and how you’re using it.
If you’re running your 3D printer at full speed, it’s going to use more power than if you’re just idling. And if you have a larger 3D printer, it’s going to use more power than a smaller one.
Check the Power Consumption Rating
To get a more accurate sense of how much electricity your 3D printer is using, you can check the power consumption rating that’s listed on the back of the machine. This will give you a good idea of how much power the printer is using when it’s running at full speed.
But if you’re just trying to get a sense of how much power your 3D printer is consuming, checking the power consumption rating is a good place to start.
Conclusion
Printers use quite a bit of electricity, on average about 50 watts. Power consumption will vary depending on the type of 3D printer, how it is being used, and its size.
For an accurate sense of power consumption, check the power consumption rating that is listed on the back of the machine. filament and other consumables must also be taken into account when considering operating costs. printers use quite a bit of electricity, on average about 50 watts.
Power consumption will vary depending on the type of 3D printer, how it is being used, and its size.