The link for this post uses a read-only front-end for Twitter, which can be easier to read for viewing a full Twitter thread.  The Tweet that kicked off the thread is:

> Thoughts on #Bitcoin  Mining for heat recapture.
> 
> In your residence you likely have a giant tank of water sitting at a toasty 140-something degrees F.
> 
> Day, night, Winter, Spring, Summer, Fall. 
> 
> Always sitting at 140 degrees.
> 
> In the Winter you probably enjoy staying warm.
> 
> 1/
> 
> ![Liquid cooled ASIC bitcoin mining rig](https://i.postimg.cc/tRFVZwtb/image.png)

https://twitter.com/BikesandBitcoin/status/1564271639818227713