I love sushi too, storytime?

Its probably going to drop a lot more now that they require sign in to view once public, indexed threads on google. It was a decent repository of knowledge while it lasted

I bought one for myself, and a high spec one for my wife’s business. Mine is just a personal machine but I’ve been using it as a portable home server in my various moves. Very happy with both. They didn’t seem a crazy amount more than similar spec machines in Europe

Maybe this isn’t quiet quitting and is just the job now

Yeah, but they ghost everyone I recommend and hire based on some kind of nepotism. I think I just got lucky when nobody important had a friend to do the job I applied for

I’m not really getting raises for a couple years, despite being a can do high performer. So now I just use AI to do mediocre work, and only work around 3-4hrs per day.

Admit it though it was wheezy or pre wheezy, so the age verification checks out

Amazing. I’m trying to fuck off at work by just dumping slop but I can’t get llms to solve any real problems so I keep ending up having to do it myself. This is with very clear guidelines and instruction. If there’s no already existing PR to point it to to essentially copy it fails

Hmm, 75kwh to make a gallon of gasoline at even a low estimate of 15 cents per kWh is $11.25/gallon. That’s if they meet their full efficiency targets. I’m sure there will be a few who are willing to pay but it’s pretty expensive fun.

I present to you: http://www.slutsofinstagram.com/

Interested in your calculations for 2kl, do you have a small, highly efficient house? For my house, IIRC I needed something like 3000L (glycol, so a little less capacity than pure water) at 30C to maintain 16C in the house for 12h. That’s calculating losses at average winter night temps of -8C and a relatively efficient adobe house of 150m2, and including estimated losses for a buried tank surrounded by foam installation.

Roughly: 3kw/hr worst case home losses, times 12h is 36kw, 36/0.00114 kWh/L is 31.5k liter-degrees, 31.5k/14 degree temp drop is 2.2kL, so 3kL inclusive losses. Experimentally verified heat loss calcs after installation of the 9kw resistive boiler which used around 30kwh for the coldest 12h winter nights which ends up being about a 50% duty cycle at the medium heat setting of 5kw. Yes my electricity bill was $500/month for two months a year when pulling it all from the grid.

If I was building the house i’d spec a 1m mixed layer slab and run two layers of hydronics through it. The bottom layer is the heat storage side and the top layer is the home comfort side. The waste heat from the storage dumps into the house and you’ve got a ready made heat battery right where you need it. Run your resistive boiler while the sun is shining to get your heat battery toasty and at night use your pumps to move the heat up when home envelope losses are more than the heat battery leaks up through the floor.

Heat pump didn’t make sense in my climate because there is no need for cooling, when heat is needed it’s usually way too cold for heat pumps to be efficient, and we have basically unlimited sun and therefore energy. High desert New Mexico.

I found the book “heating with renewable energy” helpful when designing my system

Will they come and collect it for a refund if you don’t agree with the new TOS?

Yeah I already had the hydronic floors and ran numbers on heating the floors off thermal solar panels, propane, heat pump, and the resistive boiler. The thermal panels made the least sense because they are useless eight months of the year.

The heat pump might have worked but when I really needed it my semi-outdoor closet would be in single digits and full of water supply pipes so the heat pump would be least efficient when I needed it most, and would not help keep the closet warm.

The resistive boiler meant I could add a bunch of panels to run it during the day and get the floors up to 85F, then run all electric appliances with no worries during the day the rest of the year with the extra capacity. So instead of being net positive generation from 10am to 4pm in summer, its now 8 am to 6pm with way more than I can use at peak.

It takes an extremely large volume of any of these materials to store any useful amount of heat to get you through a cold night or something. The volume looks more like a room than a box, unless you can somehow make it molten that is

I looked into one of these thermal systems for my own place but the outlay is just massive for the 11 weeks a year I really need heat, and the rest of the year it’s just a stupidly oversized hot water heater that is cooking my glycol and DC pumps.

I ended up paneling up and putting a dumb 9kw resistive boiler for my hydronic floors. The house slab is the battery and although inefficient in terms of strict energy use, winter sun on my cheap pallet of panels dumps plenty into the slab all day. I do have to light the stove if we get a snow storm for a day or two though

It’s practical for someone with limited space for panels on a small room, but I ran these calculations by moving almost all loads to daytime, sizing the panel array to the (minimum daily usage + efficiency losses) * buffer factor for days long storms or equipment failure.

Start with the comparitively cheap panels if you have the space, move electrical loads to the daytime and design the house for thermal momentum, and size storage to the minimum inclusive efficiency losses times buffer. If you have the roof space the panels are the cheapest part and you should usually way, way over panel.

The most important thing is having thermal mass enough or living in a climate that allows your home to not need thermal input or extraction at night. Heat is expensive and exponentially moreso if you need to produce it from conventional storage.

The good thing about English is that you can puke out the most half broken grammar and pronunciation and still be understood by most. I’m not aware of many other languages like that.