The other drawbacks to heat pump style is that they require a lot more ventilation and they cool the air around them (which is great in the summer, but could be a nightmare in the winter). I think maybe they also dry the air too, which again could be nice in the summer and rough in the winter.
If that all works for your situation, go for it, but I’d hate for you to spend that money upfront for something that didn’t suit your needs.
Holy crap, that’s brilliant. I was not aware of that development.
I’m in a townhouse though, so the footprint it needs is more than I’m willing to spare, but most single family homes could probably take advantage of that!