Elkridge Mystery blue tube

[hheaglepub]

39MBHS Mystery blue tube

my 2019 39MBHS Elkridge has a mystery blue tube with no valve located behind the entry steps. Any idea what this is? My low point drains for hot and cold and my fresh water tank drain are all located on the other side of the camper.

 

[Dahillbilly]

guessing an overflow for fresh water tank, majority of them are clear or white but have heard of some blue ones

 

[Bogie]

The fresh water overflows on my 2019 Sundance are blue. Only difference is mine (2 of them) are just above the tires on each side.

 

[sengli]

My over flow for the fresh water tank are also blue pex tubing. like bogie said, mine has two of them, one on each side, but that could have changed if the factory decided it was not needed anymore in a heart beat.

 

[hheaglepub]

My over flow for the fresh water tank are also blue pex tubing. like bogie said, mine has two of them, one on each side, but that could have changed if the factory decided it was not needed anymore in a heart beat.

Thank you, that makes sense