Really? I mean, the article suggests they are used quite a lot in specialist applications, particularly in scientific devices and for deep-freezing. Seeing as we have freezing cold laboratories in the game it would seem like something that could easily be found there?
It also mentions that they’re very good as part of climate controlled buildings, with their use anticipated to increase due to environmental concerns and conventional AC being far less efficient.
Further, a basic one is literally two sealed pistons full of air connected to a crank, one at room temperature, and one over a heat source, with a mesh filled pipe between them. If you can build any of the pneumatic weapons ingame you should be able to build one of those. They’re extremely simple, the main difficulty being building a sealed piston (could be crafted from any internal combustion engine or made by a skilled fabricator) and getting the timing right (would require some mechanics skill, or a book.)
I’ll have a go at modding it in, jsons should be relatively easy to make sense of I imagine.
