energy efficient property services

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Voltage Optimisers

voltage optimisers

Why can the voltage be reduced?

Because the European market is far larger than the UK market electrical equipment is predominantly designed to operate most efficiently at 220V

For example AAA rated appliances are AAA rated at 220V rather than 240V which we experience in the UK.

Why can the voltage be reduced?

electrical efficiency products

Therefore a large proportion of electrical equipment consumes more energy the higher the supply voltage applied to it.

Becasue of this it makes more sense to reduce the supply voltage nearer to the lower end of the CE voltage range.

Eco-max products are designed to provide a supply voltage of around 220V.

The right types of equipment

electrical efficient products

Different types of equipment deliver different levels of energy saving for the same reduction in voltage.

The table shows the hierachy of energy savings for the same reduction in voltage.

electric efficiency products for your premises

Therefore with a typical mix of equipment and an average supply voltage a 10% energy saving is possible in most instances.

What are the benefits of VO?

  • Reduces energy costs by up to 19%
  • Reduces maintenance and capital costs
  • High return on investment (average projects have 2-4 year paybacks)
  • Achieve CRC Requirements
  • Reduce exposure to Climate Change Levy
  • Auditable energy and carbon savings
  • Reduces excess energy consumption
  • Reduces CO2 emissions
  • High performance and efficiency
  • Improved security of supply
  • No maintenance required
  • Product guaranteed

Eco-max Voltage Optimisers

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Why Choose Us?

Family Run Business

Vast Experience

Extensive Central UK Coverage

Proven Performance from Trusted Brands


  • Our roof renovation was carried out on 24th-25th June 2015. The work was done efficiently, with the minimum of disruption. Our property was left clean and tidy. Your operatives, Jason and Brian, were polite and friendly. They explained each part of the operation as they went along. Altogether, a very satisfied job – Well done! Many thanks.

    Mr P J West (Derby)

  • Following the work carried out on my property on Broadhome Lane, Belper. I would like to say what a totally satisfied customer I am. I would highly recommend Energysave UK for their professionalism throughout.

    Mr Jackson (Derbyshire)

  • Very Satisfied with the job. Simon explained the procedure and was most helpful – a credit to your company. No problems at all.

    Mr Andrews (Allestree)

  • Fast and efficient friendly service from all the people we met, from initial contact to final inspection. The actual installation of the wall coatings was done with the minimum of mess. Windows, doors and frames were protected and then washed and wiped down (Just in case) All dirty materials, empty containers etc. were removed from site on clear up - Can’t fault the service so far.

    Mr Tomlinson (Nottingham)