Grumpy374 wrote:
Go to Lowes or Home Depot, and go to the area that stocks ac registers, the grills that fit into the floor for the ducts.
Look for an item called a "diverter". These go over the register and devert's the air flow. Ususlly held on by magnets, but you can probably modify one to attach to the ac unit. Their usually made of clear plastic, and are adjustable. Use some velcro on the deverter and the ac unit to attach it so it's removable during the day.
Grumpy
I did this to both of our AC's and it works great. Removing the front AC cover I actually cut an area out that allows one of the plastic arched diverters to hit the metal frame and is held in place with the magnets and a small strip of clear duct tape on the rear which makes a hinge so I can actually pull it gently till the magnets let loose and the register then directs air a bit lower.
The rear AC register was changed even more dramatically when the register just did not work as well because it blows air on the temp sensor and would not run long before cycling off.
We live in our rv so comfort is important. Using duct tape, expanding foam, and the largest pvc pipe that would fit inside the register hole that had been previously removed for the plastic thing to fit in, I inserted the pipe and held it in place with tape. Then filled the hole with expanding foam. Once dry a simple elbow piece you can get in various angles is simply pressed on the end. You can redirect the air in any direction now.