Want ductless Heating and Air Conditioning in the shed

The condo I bought came with a backyard shed that now serves as my work out area.

I have just enough space to put more than one folding mats down.

I got a mirror to hang up so I can see my swatches. I have weights, a jump rope, sound system and a water bottle mount. The only thing missing in my shed is heating and cooling, but most of the year I don’t require any sort of temperature control. In the Winter time there are a few weeks that get certainly chilly though. I recently invested in a space furnace to help out a bit. I need to remember to start heating my shed around an hour before working out. If I don’t, I can forget it. The space furnace struggles to warm the whole area, and even with pre-heating, it still isn’t exactly warm. In the summer time there is a week that gets to 90 degrees everyday. Right now I am using a box fan to get by. I have thought about window air conditioning or a single of those portable units that do both heating and cooling. The issue is space for me. I don’t want to lose space that I could work out in. I have brand new windows and don’t want to cover them up with a bulky unit. In an ideal world I would get a ductless furnace and a/c. I have the place already insulated with airslim windows. The heating and air system would work fantastic there. The expense is what is slowing me down.

commercial ac