I am looking to control two hot water immersion heaters, one attached to the peak supply and one to the off-speak supply on an Economy 7 meter. It is a holiday house (and let out), so the main objective is to be able to turn the hot water on an off from a smart phone over the internet, but this also means it has to be a simple, low maintenance system.
I have been looking at the Insteon load controller (http://www.insteon.com/2477SA1-load-controller-NO.html) but I can't find anyone in the UK selling it, so I am guessing there is not a UK version (I understand they operate on a different frequency to the US version). Is this right?
What other brands should I be looking at? The tried Owl but they don't have anything that switches a load at this current.
Any pointers would be very much appreciated!
I have been looking at the Insteon load controller (http://www.insteon.com/2477SA1-load-controller-NO.html) but I can't find anyone in the UK selling it, so I am guessing there is not a UK version (I understand they operate on a different frequency to the US version). Is this right?
What other brands should I be looking at? The tried Owl but they don't have anything that switches a load at this current.
Any pointers would be very much appreciated!
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