Was up on my roof doing the spring wash and treatment the other day and washing around all the vents got me to thinking. What are they all for.
I counted 4 vents. My trailer is a 14 30HFS5 but imagine others are similar.
I assume 1 is for the grey tank and 1 is for the black tank, they come up around the bathroom area.
Now there is one vent way back in the toy compartment, i do not have the fuel filling station but don't know if that might be for that if equipped?
Finally there is one forward of my tv antenna, does the fresh water tank have a roof vent?
Not a serious situation to know was just curious if anyone was in the know.