Reefer (425xl) soft return tubing recommendation

[Twodogsnnc]

For a reefer 425xl what tubing should be used for the return if one is not going to hard plumb? What is the diameter and what type? Will 3/4 work? Silicon or braided nylon? Thanks.

 

[lake985]

I used 3/4 inch black flexible vinyl tubing: https://www.marinedepot.com/3_4_Inc...umbing_Parts-FT2405-FIFTTUVTBT-FT2405-vi.html.

 

[Reefer Deez]

I used 1" silicone tubing for mine