11 cents per kWh
M - F: 11 p.m. to 7 a.m.
Weekends and holidays*
16 cents per kWh
M - F: 7 a.m. to 3 p.m.
and 7 p.m. to 11 p.m.
23 cents per kWh
Monday - Friday
3 p.m. to 7 p.m.
$1.02 cents per kWh
Rare weekdays**
3 p.m. to 7 p.m.
I am one of the few who is inactive from 3pm to 7pm most weekdays and this will help.
I have an idea to reduce my home heating cost greatly next winter using only wind to heat up resistance wiring locate in my basement. It should greatly reduce my heating cost. Any time the windmill spins it directly powers the resistance wiring. The heat given off the resistance wiring acts as a radiant heater(and dehumidifier). No batteries or battery management systems and a very simple concept.
I live next to a stream and could potentially run a electric pump during off peak hours when wind was not available. when wind was available(most days) a simple belt driven pump with check valve could work.
I would fill 10 55 gallon barrels 40 feet above(over 70 feet distance) from that stream. Any excess would go to a port at the top of the last barrel and return back to the stream. This would make a 550 gallon gravity battery that could further reduce peak rates.
Also don't discount solar. I am not talking about panels I am talking about collectors. For instance using dark colored gravel or rocks can greatly reduce snow buildup around your home. If you have a seldom used room in your home that regularly sees a good amount of light making a indoor rock garden with dark colored rocks is a great way to make a indoor solar collector. Even placing pots filled with dark stones on the window sill can act as a mini solar collector.
The more area for the sun to hit the rocks the more the heat the collector will store. When the sun goes down these collectors will radiate that heat back out into your home. Now in most cases the difference is only a few degrees over around 1 to 4 hours. But that is still heat savings for very little actual work.
I picked up a book for $1 years ago called Solar Dwelling Design concepts. Tons of fun ideas and real world testing. It was funded by the U.S. Department of Housing and Urban Development and because of this there is a FREE PDF linked below.
It discusses many solar methods and is worth reading through the 146 page PDF to make some cheap at home experiments to reduce heating cost.
Solar Dwelling Design Concepts : Free Download, Borrow, and Streaming : Internet Archive
Solar Dwelling Design Concepts
archive.org