I am away from my car at the moment, could someone take a pair of measurements for me please?

I'm considering fitting an air conditioning unit to the underdash parcel tray and I need to know the height and depth (marked in green on the photo) to know how much space I have to work with. Thank you!

 

From the back to the front lip of the picnic tray it is 7 1/2 inches but you could push this to 9 inches if you were to remove the metal back of the parcel shelf which is covered with carpet and go to the back of the bulk head. There are some wires and tubes but these could be re routed. From the bottom of the picnic tray to the top of the chrome slider for the vents is 3 3/4 inches but if you removed the tray you might have 4 inches.

 

Thank you! The depth is useful, but the height might be tight.