Old and new skimmers

[ultimach]

Hello.

I'd like to change my old 3130/2 skimmer for a new model (when they'll be available) but I don't know which model to choose.
Is it the DOC 9010 or should I use the DOC 9015 model (for a 300 liters/80 gal)?
Thanks

 

[rvitko]

The 9010 is the exact equivalent, the 9015 is actually more like the 3140/2 and the 9020 will be the 3160/2 equivalent.

 

[ultimach]

Thank you.