Contactor is installing these and one thing to keep in mind is where the jets hit people at certain heights. For a 5'2 person you will need to set it lower so it doesn't hit them in the face but then the shower head will be lower for a tall person. They do angle a little so you will need to make sure and find the right balance. I wish i would have done sperate shower head from the ceiling to avoid this since it is a dual shower head in the master.