I agree with justinjoyal
I bent mine gently by hand comming out of the wall then made a big 90 off the wall to the unit
just take your time ...... it's alot easier than trying to take the linset cover off
good luck with the install....
I think A or B would be fine ......My garage is set up almost the same way & in the A position from 5 ft away you know its on but you dont feel too much air
OK just wanted to give a big "Thank You" to Jonathan75 for your time and honesty on your install .... took all your advice, followed directions & my install went smooth!!
Garage is ice cold! ha ha
thanks again