roof hatch without passive vent??
does one exist? my roof hatch is definitely SHOT on my bus... not only was it the type you could pop for vent it also has a passive always-open vent which on paper sounds nice.. but causes negative pressure on the bus.. sucking in more air from outside sources when driving... ie engine compartment heat that I have yet to seal..
I cant seem to find any non-vented roof hatches.. I dont mind the fact that they can be opened.. but ai dont want that possive vent.. I dont need to worry about humidity in the bus, I have Air-conditioning and can even pre-refrigerate the defrost if I need to for humidity control..
my current one is a Transpec so thats the ones ive been looking at since it would be an easy drop in replacement....