I can go into more detail if you want. But to be clear I'm not making any claims on how long it will last.
I was under an impression that they should ideally run continuously if you want them to last long (and operate efficiently.) Meanwhile on-off cycling was just the only way they could maintain a temperature setpoint before somebody had a bright idea of combining them with an inverter.
Start and stop tends to cost a lot of energy, and high speed also tend to need more power. High speed also does more wear. Overall though, a small compressor on high speed 100% of the time is better than a larger compressor on lower speeds most of the time - but that isn't a realistic option as there are too many variables to allow choosing the perfect compressor size. So a oversized compressor running at low speed most of the time is generally best.
But while it will run forever, it also consumes 5,000 watts and pumps conditioned air out of my house the entire time it's running (when my vent isn't clogged, which is never). I replaced it with a heat pump dryer and love it. Yes, it's 1000 times more complicated, and yes, it may (will?) require repair at some point, but it plugs in to a 120-volt outlet, and requires no venting at all. Maybe I won't love it in a decade, but life is short. :D
The whole fun was using the coins! I even bothered looking up how to reset the cost so it was only a dollar, too many coins was annoying.
> and even a miswired 220 on the dryer
Wow!
We have one of these on our ancient fridge. In a way, it actually makes sense - a lot of the stresses of an ice maker are having all of the mechanics being forced to operate in freezing temperatures.
Not saying it's done that way, but many fridges now keep the fridge part cold by venting freezer air into the fridge (if set wrong, you can freeze things in the right part of the fridge).
I am probably going to lean toward separate freezer and fridge next time.
The ice maker compartment alone is responsible for a significant amount of cooling in the rest of the fridge, and it's very uneven as a result, but it works okay.
While the maker itself is super happy in these conditions, you will get problems if you do not regularly use ice. If you let the ice pile up it ironically is too good of an insulator and causes the stuff on the bottom to melt and refreeze. So you need to run that auger once in a while and make sure it doesn't dam up in there.
We'll probably go this route when this thing inevitably dies. This is the way to go unless you're a big ice consumer, which neither me nor my wife are.
I think the fridge thing is because they discovered that a compressor that runs all the time lets them get a smaller one, and since it doesn't start/stop as much, it lasts longer, so it can be weaker. The ice maker is probably actually doing the work of keeping the fridge cold.
It's crap, in my experience, once it starts not working perfectly. As long as it's working, it's ok.
- An impeller-based washer that doesn't cover clothes in water, even with the "deep water" setting, and soil level all the way up. It frequently doesn't submerge half the stuff during the pre-soak. It's a $1,000 washer and I routinely pour water into it from the sink.
- A fridge with a giant ice maker in the refrigerator, not in the freezer. The compresser runs like 90% of the day on this thing. It's not really obvious how or where it's supposed to exchange heat. I expect it to break any day.
I spent some time on home appliance YouTube trying to figure out what was going on with appliances these days. Can recommend this guy's channel: https://www.youtube.com/watch?v=rKJgYVhZ6-w. Long story short, it's a total mess out there. Sad times in the world of modern convenience.