gbopp wrote:
I'm definitely not an expert but, will having the hose for the manometer that close to the fan inlets give you a false + or - reading?
Does the pressure # really matter as long as the interior or the RV is pressurized?
Too much pressure is not a good thing from what I read. Also, not enough and you don't get the desired results. Very low pressure is needed. .3 to .6 water column is perfect from what I've found.
I will take the time to see if the manometer tube location is a problem. I'll test moving it around to see if it changes. Thanks for that heads up.