Vent Tubing next to Refrigerator?

[Vroomvroom1969]

I have a 2003 Keystone Challenger and the refrigerator finally died so I replaced it with an apartment refrigerator. I would like to get a full-size one but I noticed there is a tube going out the top of the RV and going into the floor to the left of the current refrigerator. What is that for? Is it safe to remove?

[dutchmensport]

Condensation drain tube for the original refrigerator.

[chuckster57]

welcome to the forum

If its an ABS pipe its a vent for a holding tank. NO you cant remove it.

[NH_Bulldog]

I agree with Chuckster. On mine, there is a black ABS pipe for the grey tank that passes through the refrigerator compartment to take advantage of the common roof vent penetration/cover