With our automatic immersion heater switch you will get one more way to recoup your investemnt and use the solar pv system more efficiently.
Solar panel immersion heater automatic switch.
So should pay for itself in around 2 years.
Thread starter gary k start date feb 17 2012.
Water is heated over the course of the day using the free solar energy at your home.
Solar panel immersion heater automatic switch.
The switch can also be re configured to set the export level from 0 to 100w.
I monitor my solar panels and consumption closely and in 8 months have recouped approximately 40 of my initial outlay.
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Tags panel solar switch.
The unit will turn on the immersion heater when solar pv system produce more power than used inhouse all without effecting the pv meter readings.
Discuss solar panel immersion heater automatic switch.
This proportional control technology makes the solarimmersion a highly efficient solar energy manager.
Below is the graph showing the difference solarimmersion makes when installed with a solar pv system.
When the in house usage decreases even if only by a few watts solarimmersion will automatically increase the power to the immersion heater to use all the available surplus rather than the excess going back to the grid.
The highly efficient solarimmersion controller can divert almost 100 of the surplus power to the immersion heater or any other resistive load.
Discuss solar panel immersion heater automatic switch.
When excess is detected the solar iboost intelligently controls the flow of energy to the immersion in line with export levels only.
Lower your gas bills on a reasonably sunny day it heats water in the hotwater tank at 60 degrees to 80 degrees keeping your gas boiler silent.