£365.00 inc.Vat


Eddi diverts surplus power from your solar or wind turbine system – putting it to use to heat your water or rooms rather than exporting it to the grid.



  • 3.68KW / 16A max. heater load (each output)
  • Supports two heaters (sequentially)
  • Integral bypass switch
  • VariSine™ PWM technology
  • Fan-less cooling
  • Built-in programmable boost timer
  • Energy data logging
  • Graphical back-lit LCD screen for ease of use
  • Overload and short-circuit protected
  • Expansion module option
  • Wall mounting bracket for ease of installation
  • Fully EMC and safety compliant (CE)
  • 3-year warranty

Eddi Specifications

Dimensions: 200 x 220 x 95mm

Converter Efficiency: 97.3% min.

Maximum load: 3.68kW

Measurement Accuracy: +/- 1%

Supply: 90-256V 16A 50/60Hz

Compliance: EN60335-1, EN55014-1, EN55014-2, EN61000-3-2, EN61000-3-3

Additional information

Weight 4.5 kg
Dimensions 9 x 22 x 20 cm


Click here to view the Eddi product manual

Product Comparison – Eddi vs Solar iBoost


  1. ​I’ve recently had an eddi ​installed in my house which has a c.2.6kWp PV array. It has diverted 45kWh of surplus power to heating/hot water so far (5 days) saving me c.€9 so far… the equivalent of €130 per annum! I take great pleasure checking the analog utility meter every now and then seeing it being held almost stationary most of the time.

    -Tim Cooper , Ireland.

  2. (verified owner)

    Recently installed an eddi in to my 4kw solar pc system. Well what more can I say, simple to install, simple set up. Been installed 5 weeks showing 108kw. Needless to say I have not yet had to put my immersion heater on since installing. Even on a cloudy day any spare is diverted to the immersion keeping it warm or hot whichever. This product is far superior to the previous much more expensive one I had. Highly recommend.
    Thanks myenergi
    Michael Smith
    West Yorkshire

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