Do They Make Portable Heaters/Coolers for a House?

I think today is going to be an easy rest day for me because yesterday I played a ton of volleyball and then followed it up with two hours of beating on the drum. I feel pleasantly tired today but know that I need to rest and relax and get in the cold water sea for a few dips to ease my aching muscles and joints. I am watching my Ethereum crypto today because it was down quite a lot yesterday and I was afraid it might be crashing hard. But today it seems to be bouncing back again. I was wondering if they make a combination heater and cooling unit for houses. I know that they make separate units but can you buy a portable one that does both? I also wonder if they will ever come out with a washing machine that also dries the clothes after without needing to put them in a separate dryer, it seems doable. I was a process engineer working in a HVAC company that built AC units and knew quite a lot about the manufacturing processes and I believe they could design a washing machine that could drain all of the water and switch to drying mode with hot air. I think I need to change my old thermostat soon because it seems to be way off on the temperature when I set it. It’s one of those old dial units and I think it needs some calibration. It will probably be cheaper to just buy a new smart thermostat and toss the old one out.

 

a/c care