I noticed the iGulu website has different listings for F1 fermenter and S1 fermenter. The S1 model is and has been sold out for a while. However, when you select the F1 model, the description states "Designed for both F1 and S1 brewers, it withstands high pressure and temperature."
Are they one and the same!? I need a second fermenter for dry hopping, conditioning and transferring. Any clarification would be appreciated.
