I’ve received a few questions around the post I wrote comparing some of the popular all-in-one (AIO) inverter batteries to a hybrid inverter plus stand-alone batteries. Most notably from our architect, and the solar/storage company they usually work with. I was planning to write a post digging into that in more detail anyway, so here goes…
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I mentioned in a post that we started the process of building a passive house. Given the level of “smart” and gadgets going into the house I thought it might be interesting to document the steps involved. This is the “before” installment.
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$595 isn’t the cheapest EVSE you can buy, but when you factor in the built-in J-1772 adapter that is included with Tesla’s Universal Wall Connector it’s a great solution if you already have a J-1772 EV, are planning to buy one, or already have a Tesla in the mix. All signs are pointing towards NACS long term, this provides easy […]
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I’m sure everyone here is going to be shocked to learn, clutch pearls, that cars don’t get their EPA rated mileage. We’re all probably even more shocked to discover that EV, also don’t get their rated EPA mileage. Sorry, I probably should have asked you all to sit down first. My bad.
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We recently purchased a tear-down with the goal of building a new passive house on the lot. Naturally, there will be will be a massive solar array on the house, and probably on the detached garage as well. Picking a panel fairly easy because the differences in PV (photovoltaic) products seems to mostly come down to warranty period. Energy storage […]
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I almost feel bad for the team at Emporia, but obviously not enough to keep quiet on this. Mostly because there’s no point, I received two copies of this email sent to two different email addresses, so my guess is that everyone who has ever contacted them also got the super secret news that there’s a new version of the […]
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First it was Ford, now it’s GM. The not actually a standard “North America Charging Standard” (NACS) connector used by Tesla, has put another nail in CCS’s coffin. Now that GM is on board, 70% of the US EV market is committed to NACS. Most of my thoughts around this can be found in the post about Ford’s action, so […]
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I’ve weighed in on the Net Metering debate before. So my opinions, which I like to think have a decent foundation in the facts, even though I clearly have some bias, aren’t exactly unknown. In the video below Matt Ferrell (a well known green energy advocate) goes into a fairly high level of detail (it’s kind of his thing), around […]
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Despite the use of “standard” in the name of the North America Charging Standard (NACS), aka Tesla plug; NACS isn’t actually a standard. There are procedures around how standards get made, and Tesla didn’t do that. That’s not always important, Apple’s Lightning Connector isn’t a standard either, and it does just fine – well, until recently. What really matters is […]
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Safety certification in the US is more complicated than it should be. A big part of this is that Underwriters Laboratory (UL) plays a dual role in the ecosystem. I recently got in an extended discussion with a UL Supremacist around this, after I said something was UL Certified when that wasn’t technically true, because UL is a Band-Aid®, and […]
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