Q. In the venting of a normal gas water heater, what common degree elbow should not be used? (answer should be a number)
45 degree???
Robert… nope. Keep trying.
90 degree
90
R.b.
Greater that 90 degrees (that covers a lot :mrgreen: )
Bruce wins!
That was the closes that I have come to winning yet. Guess I will have to keep trying. There is a first time for everything.