Thermal store for electric heating and hot water

ELECTRAflow is an integrated heating and hot water thermal store, powered by long life immersion elements and controlled by a purpose made easy to use controller. The unit provides primary hot water to heat standard “wet” radiators and also provide domestic hot water.

ELECTRAflow provides the comfort and convenience of wet central heating and hot water for a wide range of properties. The thermal store unit offers the optimum flexibility, suiting all electricity tariffs, and available in a cylinder format or space saving rectangular option.

  • Provides wet central heating
  • Mains pressure hot water with scald protection
  • Maximises benefit of off-peak electricity tariffs
  • Available in cylinder or space saving tank configurations
  • No annual maintenance
  • No discharge pipework providing flexibility of installation
  • Remote hot water boost facility
  • Sealed heating coil
  • Heating expansion vessel
  • Heating system pump
  • Bespoke design to suit any available space
  • Framework to support the rectangular tank option
  • Spray foam insulation available
  • Upgrade immersions from 3kW to 6kW
  • Up to 9kW models available
  • 7 Day Programmable Timeswitch
  • Compact & Easy to Use
  • Easily Integrated Control for Heating Pump and Room Thermostat
  • High Limit Safety Cut-Out
  • 2 Year Guarantee


The timer allows you to coincide the charging time of the store with the off peak electricity availability, to heat the complete volume of hot water for the following day.

When contacting us to discuss which type of electric water heating system is most suitable for you, please specify the following:

  • Property Heat Load in kW
  • Number of Bathrooms / En-Suites
  • Proposed Electrical Tariff
  • Sealed or Open Vented Heating
  • Available Space
The ELECTRAflow is an energy efficient wet central heating system for all your electric water heating requirements. It is available in either a standard cylinder, combination cylinder or space saving tank format, please specify the format required, or see the ELECTRAflow literature for further information.
For a guide to electric central heating boilers sizing and dimensions simply visit our sizing page. In addition to our standard sizes we offer a bespoke service creating tailored central heating units so you don’t need to compromise.

Our focus is very much on the manufacture of copper hot water cylinders and tanks. Copper provides fantastic benefits including;

  • Ability to kill 99% of bacteria including Ecoli and legionella
  • One of the most efficient conductors of heat
  • Significantly more flexible for manufacturing than other materials
  • Long lifespan due to its amazing resistance to corrosion
  • 100% recyclable


For further information see our brochure The Ultimate Supermetal or visit our Copper Facts page.