They Used To Last 50 Years

Re:They Used To Last 50 Years by x0x0 on Monday March 20, 2017 @02:02AM (#13912092)

That 25 year old refrigerator is almost certainly very expensive to operate. Look at the energy use over time: 1990 -> 2015 saw a halving of power usage (1000 kWh/y -> 500 kWh/y) -- over a ten year lifespan with CA electricity at $0.19/kWh, that's $950 in increased energy expenditure as compared to a new refrigerator. ie it would be close to free.

http://aceee.org/blog/2014/09/how-your-refrigerator-has-kept...

For refrigerators at least, it doesn't make sense to make them robust enough to last more than 10-15 years since it's worth it to replace them over that time period. My understanding is the vast majority of refrigerators are then recycled. All those metals are valuable.

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Re:They Used To Last 50 Years by DanBC on Monday March 20, 2017 @05:46AM (#13912837)

> All those metals are valuable.

And all those refrigerants need to be collected to prevent release to the atmosphere.

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Re:They Used To Last 50 Years by kalleboo on Monday March 20, 2017 @04:55AM (#13912666)

When I moved in with my wife, we replaced her 10-year old bachelor-sized fridge with a new one that was over 3x bigger and the new one had nearly the exact same power draw...

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Re:They Used To Last 50 Years by masklinn on Monday March 20, 2017 @09:08AM (#13913802)

That makes a lot of sense though, a bigger fridge can have better circuit and insulation and will have a significantly larger "cold inertia".

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