What is Your Load Factor and Load Profile and Why Do They Matter?

There are many ways to reduce your energy costs like swapping to LED Lights, HVAC efficiency, programmable thermostats, etc. But a business’ load factor and load profile are often overlooked. Improving them can reduce the demand portion of your utility bill and even help you get a better electricity rate from suppliers.

What is Load Factor?

The load factor of a business is an indication of how efficiently you are utilizing your energy. It corresponds to the ratio between your actual energy consumption (kWh) and the maximum power recorded (demand) for that billing period. A high load factor shows that you are using the electric system more efficiently, whereas businesses that underutilize the electric system will have a low load factor.

Here is an example:

Our office building is 5 stories (about 40,000 sq feet) and the majority of electricity use is spread between Monday-Friday from about 8:00 am to 7:00 pm with minimal use over the weekend. The total annual usage is around 600,000 kWh and the average load factor is about 55% (office buildings normally have a load factor between 45-55%).

Sometimes your bill will show your load factor like below:

If your bill does not show your load factor you can calculate it by using the following formula:

Save money by getting the best deals

with electricity or gas suppliers.

 What is a Load Profile?

A load profile is a graph showing your electricity usage on a daily and/or seasonal basis. It shows how a business’ energy use varies over time. The graph is used by utilities and suppliers in order to determine their energy obligations for that period of time.

How to Improve Your Load Factor and Profile

Here are two different ways to improve your load factor and profile:

 

  • Demand Reduction

    Distributing your electrical loads over different time periods will reduce your demand.

    An example of this would be:

    You have 3 large machines that need to be run in a day. Instead of running them all at once from 9am to 12pm you would stagger them and run 1 from 9am to 12pm, 1 from 12pm to 3pm and the last from 3pm to 6pm.

    Now obviously in your business, machine operation may overlap and that’s fine. The main point is to spread your electrical usage throughout the day as much as possible.

     

  • Increasing Production

    Keeping your demand stable and increasing your overall usage can be a cost-effective way to increase production and optimize your power usage.

    An example of this would be:

    You own a manufacturing company and expand from 1 9am to 5pm shift to having 2 shifts 9am to 5pm and 6pm to 2am. Doing this would drastically increase your load profile and load factor.

     

Having a good load profile and load factor shows stability and is attractive to both utilities and suppliers and this is why you will pay less with a better load profile and load factor. In fact a fair amount of suppliers won’t work with businesses below a 40% load factor.

If you’d like a free quote please call us at 866-748-2669 or click the button below.

 

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About Consumer Energy Solutions

CES was founded in 1999 and over the past 22+ years has serviced everything from small mom and pop shops to fortune 500 companies. We represent the largest and most reputable energy suppliers in North America and have an impeccable track record at securing the lowest rates possible.