Lower Energy Costs & Drive Sustainability with Smart Voltage Optimisation
Get a FREE, no-obligation site survey to find out how your site could benefit from voltage optimisation.
Your business could be experiencing rising energy costs due to electrical infrastructure and equipment diverting more power than it needs.
Dental Excellence, a leading cosmetic dental clinic in Liverpool, faced escalating operational costs due to high electricity consumption. Upon investigation, overvoltage was found to be causing frequent lighting component failures, which required regularly replacing and expensive dental equipment at risk.
OKEL installed a 100 Amp 3-Phase Wall Mounted Voltage Optimisation System, lowering the supply voltage from 251V to 224V. This was provided through our Green Funding Business Lease, a 60-month fixed-term agreement, and with monthly energy savings being offset against the fixed monthly lease payments.
A leading timber merchant’s workshop, complete with high-powered machinery running daily, was experiencing voltage inconsistencies.
Factors like your incoming voltage and the types of electrical equipment you use, whether they’re voltage dependent or independent, will affect how much you save.
For example: A business with an electricity bill of £48,000 per year, who install a voltage optimisation system that generates savings in the region of 12%, would equate to electricity saving of around £5,760.00 per annum.
The higher your electricity bill, the more you save!
Hotels, restaurants, pubs, and bars
Schools, colleges, and pre-school nurseries
Supermarkets, farm shops, butchers, fishmongers and cold stores
Food production, CHC workshops, pharmaceutical
Social clubs, golf clubs, leisure centres and theatres
Hospitals, clinics, GP surgerird and dental practices
Call centres, financial services and banks, law firms and accountancy
With years of experience in infrastructure and energy management, our team helps businesses cut costs and boost efficiency through Voltage Optimisation.
UK voltage averages 242V – about 10% higher than most equipment needs. This excess drives up energy bills and puts extra strain on your equipment, shortening its lifespan.
Voltage Optimisation corrects this, delivering only the power you need and with nothing wasted.
The result? Lower energy bills, fewer harmful emissions, and longer-lasting equipment.
A smart move for your business and the planet.
The cost of a Voltage Optimisation system depends on your sites power needs and setup – every business is different.
To make it easier, many companies choose OKEL’s Green Funding Business Lease.
Spreading the cost with fixed monthly payments and without large upfront expense.
Even better? Energy savings often cover, or even exceed, the monthly lease amount, so you start saving from day one.
Prefer to buy outright? No problem. We’ll help you choose the best option for your business and budget.
Mains electricity naturally varies. Before 1993, the UK standard was 240V, though many areas were already closer to 220V.
To align with Europe, the UK adopted the Low Voltage Directive, setting the official supply at 230V (with a range of 216V–253V)
However, older parts of the UK’s power grid still deliver higher voltages, often more than equipment needs. This overvoltage wastes energy and puts extra strain on your systems, leading to higher energy costs and more wear and tear.
Renewable sources like solar and wind produce power that can vary with the weather conditions, causing voltage swings that affect grid stability.
Voltage Optimisation keeps voltage levels steady, helping the grid handle these fluctuations more smoothly.
It also maximises efficiency, renewable systems like solar panels and wind turbines work best at stable voltages.
By reducing energy loss and ensuring equipment runs at its optimal level, voltage optimisation helps make the most of every unit of clean energy generated.
Looking to cut energy costs and boost efficiency? The UK is home to trusted experts in voltage optimisation and energy-saving technologies.
These companies offer years of proven experience, delivering high-quality solutions for both commercial and domestic use, including Power Factor Correction, Surge Protection, and intelligent voltage optimisation systems.
Some advanced models even include real-time monitoring, so you can track your savings in real time.
At OKEL, we go one step further. We’ll help you carefully choose the best voltage optimisation model for your business, based on your specific energy profile and site needs. From expert advice to full supply and installation, we make the process seamless, so you can start saving energy and money with confidence.
At OKEL, we help UK businesses achieve their sustainability goals with smart, custom-designed commercial voltage optimisation systems.
It’s a practical way to cut carbon and costs, without the high expense or disruption of installing full-scale renewable energy systems.
Our tailored approach means you get a solution that fits your business, reduces wasted energy, and supports a cleaner future.
