3 door bev air has plastic caps in wall?

[RRL]

Hey guys,

Was curious, whats the purpose of these caps?


I have 2 small caps about 1" round in 2 difference spots. this fridge doesnt have the pre made top tower holes so I dont think it was made for c02 access or what not unless they all come standard like that?

Heres one, I have another one located on the other end of the fridge as well.

 

[neild5]

If you pop the cap off is it a opening to the outside? If so it is a port to feed a CO2 line or a power cord through.

 

[jschein]

Ports or to remove the inards

 

[idiotsinc]

Could also be a port for accessing the area between the wall for the spray foam insulation.

 

[RRL]

ah ok... Yea if I remove the cap it would be a direct hole to the outside.


assuming this isn't some random hole someone made and caped then?