rygh said:Interesting about the smart-day rates.
It would be quite easy to turn off the heaters from 2pm to 7pm.
Hmm.
But I really think the answer:
Try to go with solar heating. Cheap and effective, and not hard to DIY.
Then supplement with gas heating.
Then eventually get solar cells for everything else.
Every day is a smart day when you have solar panels! They offer you a program that is on a time of use meter.
For me from 12-6pm every weekday is peak usage time. I am usually a net negative # during this time which is then credited to my off peak usage.
I have my electric water heater on a timer so it shuts down during the peak time as are my tank lights.
The heaters in my tank almost never come on because the tank room stays about 75 deg from all the gear running in there. I actually have a fan come on to cool the tank most days when the lights are on.