Cut energy consumption with Voltage OptimisationÂ
Cut energy consumption with Voltage OptimisationÂ
5-8%
Average consumption saving
2-5yrs
Typical payback periodÂ
100kVA – 2.5MVAÂ
Power range capacity
Smart, efficient energy management is more critical than everÂ
 With rising energy costs and increasing pressure to decarbonise, businesses need reliable and cost-effective solutions that deliver measurable impact. Discover how your site could boost energy efficiency, lower costs and support your electrification goals with Voltage Optimisation.
Is Voltage Optimisation right for my site?Â
Tell us about your energy setup and our experts will provide a free assessment with projected savings to see how much your site could save.Â
Every volt counts
Most UK businesses receive around 240V from the National Grid, even though most equipment only needs about 220V to operate efficiently. This overvoltage drives up energy bills, puts unnecessary stress on your equipment, and increases your carbon footprint.Â
Improve energy efficiency
Lower energy costsÂ
Your equipment will only use the voltage level it needs, so you’re no longer paying for overvoltage supplied from the grid.Â
Cut carbon emissionsÂ
Why Powerstar® VO?Â
Optimise your site 
Powerstar®
Powerstar® MAX systems are ideal for commercial sites with fluctuating voltage, high loads, or critical equipment, with available sizes ranging from 72kVA to 2.5MVA.Â
Real-time voltage managementÂ
Utilising a PLC-based control system, Powerstar® MAX continuously monitors incoming supply voltage and selects the most optimal tap in real-time.Â
Online monitoringÂ
Track and visualise your savings through our cloud-based Portal, empowering you to make smarter energy management decisions.Â
Expert end-to-end supportÂ
We’re not just a manufacturer. From projected savings to commissioning and servicing, our experts support you throughout the process.Â
Trusted by world leaders
With thousands of units deployed, Powerstar® MAX is trusted across public services, defence, retail, and hospitality to deliver reliable energy optimisation.
Download VO Datasheet
