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onlyhumanstoday at 4:59 AM2 repliesview on HN

You don’t really make that much electricity in the winter when you need the heat


Replies

rcdemskitoday at 2:05 PM

That's my challenge in Colorado.

I installed a modest solar system (5kwh) in 2024 and was incredibly happy with the results. On any given 24 hour period it'd offset 40% of my electricity consumption (EV, hot tub being the big loads).

Last year I installed a cold climate heat pump. I'm incredibly happy with the switch from gas as my primary heat source. The solar now only covers ~15-20% of my consumption in winter.

So my solution this year will be to add more solar. In the two years since I installed mine prices have halved. I'm fortunate enough to be able to do a DIY install, properly permitted and inspected, for about $350/400w panel once you factor in inverters, mounts, etc.

It's an amazing time for affordable energy.

zeropingtoday at 5:21 AM

I picked a random spot in New York state. It looks like the solar generation in January is about 68% of July. As solar keeps getting cheaper, one option is to just install more solar.

Don't get me wrong, there are still issues here, like snow or back-to-back-to-back cloudy days. But the rate of a price change for solar has been pretty dramatic.