https://folding.extremeoverclocking.com/team_list.php?s=
 
 
for some load calculations: 10 GPU - OC - 24/7 on 5 PC
 
I use about 4000 Watts load x 24 hr = 96 kWh day ---> to produce 20 million PPD (point per day) [10 series & 20 series GPU]
 
=  ~ 208.33 point per kWh consumed
 
         - for profit folding probably use less power
         - old hardware probably uses more power
         - CPU folding much more power consumed
 

I'm not going to Add all the points All the Teams make ...24hr average
 
 

(Add all the points All the Teams 24 hr avg make / 208.33 point per kWh consumed) x365 = answer

All electric heating in my area so folding heats the house  in winter ( my major folding times )
 
I even swap to older old  lights in winter to save on LED 5-10 year bulbs that only last one year.
 
 
I guess new computers need a Flops per watt ( BTU)  rating :-)
 

Cordorb
All electric heating in my area so folding heats the house  in winter ( my major folding times )
 

There's a much more efficient way to heat your house with all-electric (heat pump), but you do you.

A heat pump is typically 150 to 200% more efficient than resistive heating.

Resistive heating is 100% efficient when it comes to converting electricity to heat, but a heat pump is even more efficient than that. How? Because it uses vapor pressures to extract heat already in the air, so not all of its heat energy is purely electric.

If you're folding on a laptop, you'll see between 60-90W usage. Converted to dollar's is roughly $60-90 annually on electricity, running 24/7.
If you have a desktop, the power at the wall could be anything from 80W on a small GPU, to 350W with a modern fast GPU.
If you pair up GPUs, it could be more than that.
Though not running fah, but boinc, I run at 1,7kWh for 6 GPUs 2x ryzen R9 CPUs and an Intel 6 core.
That's ~$1700 annually.
 
When I bought a new car, I could choose between a 30mpg fiesta St (200HP), or a V6 sedan doing 20mpg. The difference would net me $1700 annually on gas, so the savings I get with my car, I put in computing.