Cost of energy waste calculator
Business energy is where the biggest bill savings usually hide, split between paying too much for the energy and wasting some of what you buy. Enter your spend and see what you could recover a year.
Two leaks, one bill
You lose money two ways on energy: an old contract that has drifted above the market, and energy used when nobody needs it.
Overpriced contracts
Rates creep up the longer since you switched. Rolled over deals are usually the most expensive on the market.
Everyday waste
Lights, heating and equipment left on out of hours add up quietly across a year.
A guaranteed fix
OptiFlow Watch switches you to a better rate with a saving guaranteed, and points out where energy is leaking.
Check your energy overspend
Enter your monthly energy spend and how long since you last switched.
a year you could recover on energy
OptiFlow Watch switches you to a better rate with a guaranteed saving, and flags where energy is quietly leaking, for £49.99 a month.
Indicative estimate only, based on typical savings when businesses switch and cut obvious waste. Your real saving depends on your rates and usage. Benchmarks reviewed regularly.
How the numbers work
The calculator splits your annual energy spend into two parts. First, an overpayment estimate that grows the longer it has been since you switched, because prices drift and rolled over contracts sit above the market. Second, a waste estimate based on the share of energy used when it is not needed.
Added together, these show the total you could realistically recover. It is a guide, not a quote. OptiFlow Watch turns it into a real, guaranteed saving by switching your supply and flagging where energy is being wasted.
Common questions
How much can a business save on energy?
It varies, but businesses that have not switched in a couple of years are often well above the market, and everyday waste adds more on top. The only way to know your figure is to have your actual bills read.
How can you guarantee a saving?
OptiFlow Watch only recommends a switch when it beats what you pay now, and the service is built around a saving guarantee.
Do I have to contact my supplier myself?
No. Watch handles the analysis and the switch for you, so you are not stuck on hold.
Does this include green energy?
Yes, you can choose to switch to greener tariffs where they are competitive. Watch shows you the options.
What does OptiFlow Watch cost?
A flat £49.99 a month, covering all your business bills, not just energy.
What if I am mid contract?
Watch notes when your contract ends and acts at the right moment, so you do not pay exit fees needlessly.
More on cutting your bills
Recover what your energy is costing you
Let OptiFlow Watch switch your supply and flag the waste, with a saving guaranteed.