… to bed in a minute – at a ridiculously-early (well, for me, anyway) time too.
And for two good reasons too.
- I have to be up early as you know. Terry and I are off to Montlucon to see what we can find in Brico Depot
- I’m thoroughly exhausted and I’ve already crashed out once this evening.
Just for a change I was up and about before the alarms went off and while I was having a leisurely breakfast Rosemary rang up. “It looks as if it might be a comfortable morning so I’ll come round now if you like”.
Well, I need all the help I can get in the garden and one volunteer is better than 10 pressed men so I had to steam-clean the kitchen, tidy up in here, empty the composting toilet, all that kind of thing, at a rapid rate of knots.
And then a car pulled up. It was not Rosemary but Bill who had come for a chat. His van has just failed its Controle Technique, but not with anything serious and so we needed to devise a cunning plan to fix it.
Just then Rosemary appeared and so Bill wandered off while Rosemary and I attacked the garden.
Stopping for lunch for an hour or so was the only break that we had, but by the end of the day several of the beds are all weeded out, some (but by no means all) of the leeks are replanted, and then we attacked some of the jungle that was in the way.
After Rosemary went home, I carried on for an hour or so and that was my lot I’m afraid. I was finished off. Nevertheless, substantial progress was made today in the garden.
I’ve also made a smart discovery too.
I’m using a Xantrex C60 charge controller wired in backwards to act as a dump load controller. Normally, a charge controller senses the voltage levels in the batteries. When the solar panels and wind turbines have fully charged the batteries, the charge controller then cuts off the charge.
With certain charge controllers, you can fiddle about with them so that instead of switching off, they switch on. And then instead of having them wired as
INPUT ENERGY —> CHARGE CONTROLLERS —> BATTERIES
you can wire them
INPUT ENERGY —> BATTERIES —> CHARGE CONTROLLER —> DUMP LOAD (although I still keep my input charge controllers as a safety measure.
My dump load is a home-made 12-volt immersion heater – a huge 500-watt heater element suspended in 25 litres of water, and this is how I heat my water in summer.
The Xantrex controllers have a facility to have a data panel wired in so that you can see the amount of current passing through and I just happen to have a spare data panel that I dismantled from the charge controller that stopped working the other week.
I wasn’t sure if it would work on the one that I’m using as a dump load controller, what with it being wired in backwards and so on, but I gave it a go and in fact it does, which is really exciting news.
I’ve had 22.2 amp-hour worth of excess charge heating my water today. That’s quite impressive considering that the weather has been cloudy for all of the day. I wonder what it will show in a bright sunny glorious day.
But we aren’t ever going to have one of those ever again.












