What unit is small enough to fit on any of these ducts or is there something that can be mounted on the wall and piped to the return or supply duct? My house is about 3200 sq ft including the finished basement.
I purchased a Honeywell HE360 at Lowes last night because the humidity on my house has been sitting around 12-15%. The floorboards are creaking and the furniture is starting to suffer.
The problem is that where the supply runs out of the unit it curves after a very short distance. It is also very close to the copper pipes that run from the AC coils. I think it measured less than 8 inches between the supply duct and the copper lines. On the other side of the unit is the staircase and the gap between it and the Supply duct is again about 8 inches.
My return duct is just out of site of the picture, but the part facing where I am standing for the picture is 10" wide. The wider portion is facing a concrete wall and the clearance between the wall and the duct is about 16 inches.
EDIT: Also I would like to be able to connect the humidifier to my NEST.