Powervault is collaborating with Octopus Energy for an exciting and innovative trial.

We would like to monitor and improve your household hot water energy consumption and we need your help to do this.

Benefits of electricity storage

Domestic battery storage is a fast-growing technology that enables the customer to cut their electricity bills and reduce carbon emissions by storing power from their solar or cheap overnight electricity to use when they need it.

Purpose of the trial

Powervault is collaborating with Octopus Energy to gain a better understanding on the energy consumption of electric hot water heating in a home, monitoring and controlling the Powervault 3 units to optimise storage and water heater performance against Octopus Energy’s Agile tariff.

What’s in it for me?

  1. £1,000 off an electricity storage device that will increase your energy efficiency

  2. Reduce your electricity bills by up to 35% by storing free solar energy and cheap, off-peak electricity.

  3. Track your electricity use over time via the online Powervault Portal.

  4. Reduce your carbon footprint by up to 300kg per year.

  5. Solar PV owners continue to receive your Feed-in Tariff in full.

  6. Be part of a unique, pioneering trial.

Want to take part? sign up here!

There are a limited number of units available in this trial. Participants will be selected on a first come first served basis subject to the following requirements.

  1. You must either be an existing owner of solar photovoltaic panels (generating electricity) or have a time-of-use tariff such as Economy 7 – or both!
  2. You must have an internet connection within your home and be willing to keep the Powervault connected for the duration of the 12-month trial.
  3. You must have space for the Powervault in your home (85cm high x 50cm wide x 58cm deep – about the size of an under-counter washing machine)
  4. You must remain on the Octopus Agile energy tariff throughout the duration of the 6-month trial.
  5. You must agree to Terms and Conditions of the trial and Powervault’s general Terms and Conditions of sale.

If you meet the above criteria, please fill in the form below. Powervault will contact you to go over the trial in greater detail and go through the participant checklist.