Reduce costs with Voltage Optimisation

Emissis, a new Royal Bank of Scotland partner, manufactures and installs Voltage Optimisation (VO) technology that could help businesses reduce costs and emissions. A lot of us pay for energy we don’t need. Most electrical devices work best at 220 volts, but the National Grid supplies 242 volts on average to all users. For some appliances, those extra volts are wasted – and may cost us money. VO technology adjusts the incoming voltage so that you could pay less for what you use.

Interested? You can get a free site survey from Emissis, who guarantee any potential voltage reduction specified in your energy savings quote. You’ll also get a 10% discount on VO hardware if fill in the application form at the bottom of this page!

  • Emissis T&Cs apply. Saving guarantees are provided by Emissis after a site survey and are not backed by RBS. Energy savings and CO2 data provided by Emissis, November 2023.

What is voltage Optimisation?

The National Grid delivers, on average, 242 volts to all UK users. With voltage optimised, electrical equipment works at optimum cost efficiency at 220 volts. All supply above 220v is waste.

Through Ohm’s law, optimising voltage on any supply produces instant kWh savings of up to 19%, which will give an instant reduction in electricity bills and carbon footprint. In addition, and as confirmed by the UK’s wiring regulations (BS7671), any electrical equipment required to work at 242v, will suffer a reduced working life by up to 46%.

  • 1

    REDUCES YOUR KWH ENERGY COSTS

  • 2
    REDUCES YOUR CARBON FOOTPRINT
  • 3
    INCREASED LIFE EXPECTANCY OF EQUIPMENT
  • 4
    REDUCES YOUR MAINTENANCE COSTS
  • 5
    COMPLIMENTARY TO SOLAR INFRASTRUCTURE

Why Choose Emissis?

  • 1
    15 YEAR WARRANTY
  • 2
    40+ YEARS LIFE EXPECTANCY
  • 3
    GUARANTEED SAVINGS
  • 4
    SPECIALIST PROVIDER OF VOLTAGE OPTIMISATION SYSTEMS
  • 5
    REAL-TIME REMOTE MONITORING

Where are the savings made?

Put simply, Voltage Optimisation is a form of Voltage Management specifically designed for reducing energy consumption. Voltage Optimisation is a term used around voltage management when a desire to reduce energy consumption by up to 20% is managed by adjusting and controlling voltage levels on a user’s site.

Voltage optimisation is a transformer based technology, the principal is based around supplying a voltage level more suitable to the actual electrical device in order for it to perform its task more efficiently and in line with limits of European harmonised voltage while basic design is a low loss series connected transformer designed to optimise a whole site or individual loads to target the most optimisable loads.

The primary means of achieving savings on an electricity bill is by reducing the kWh usage of electrical devices, which can be accomplished by ensuring they operate at or near their fundamental design voltage.

Where are the savings made?

  • Reduced kWh consumption
  • Dependent on the load dynamics, the savings will come from a kw/h reduction.
  • Reduction in Demand
  • A small reduction in demand is possible although this is not normally significant enough to reduce Authorised Supply Capacity charges.
  • Reactive power charges may reduce slightly as demand reduces.
  • Reduces Emissions
  • Significant reductions in CO2 emissions can be achieved as consumption is normally directly associated with kw/h consumption.
  • Reduces Maintenance Costs
  • Reactive Power Charges

Energy Savings Estimate Calculator

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At Emissis, we believe in empowering our clients to make informed decisions about their energy consumption.

Take control of your energy expenses and make a positive impact on the environment with Emissis' Energy Savings Calculator.

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