Cylinder compatibility

The GridSmart HWC AI Module has been designed to work with cylinders that are:

  • Single elements under 4kW
  • Installed up to code
  • Any capacity (litres)
  • Under 15 years of age
  • Copper piping (inlet or outlet)

The AI Module should not be installed on:

  • Cylinders with alternative heat sources, including:
    • Wet backs/fireplaces;
    • Solar with DC elements; and
    • Heat pumps
  • Dual element cylinders, simultaneous and non-simultaneous
  • Hot water heat pumps
  • Gas storage cylinders

If you are uncertain if this product can be installed onto a hot water cylinder, please contact us at solutions@gridsmart.co.nz and include the label of your current cylinder.