I was under the impression that high temp tolerance was one of the key selling points of the Fermzilla.
@KegLand-com-au can you outline the advantages of the Fermzilla model available in a few weeks vs the fermentasauras gen 1?
Advantages of the
FermZilla
1. The valve is far more reliable and doesn't have the leaky issues
2. The dump valve is more than double the diameter and doesn't have blockages like the previous model. This is particularly important when using more than 50 grams of hops (which seems to be half the beers that people make these days)
3. The opening at the top is large enough so even people with large hands can get hands in. You can also fit your arm in for cleaning if needs be.
4. The lid has several options for upgrades, will be cheaper to convert with ball lock posts and also better design where the airlock is attached.
5. The stand has been improved significantly
6. The collection container has been improved a lot with the ability to purge, dose, carbonate etc through the collection container.
7. Cone geometry has been improved so it doesn't get stuff stuck on the side of the cone as much as the older model.
8. Better clarity in the fermenter body
9. Higher burst pressures on the actual fermenter itself
10. Improved handle design on the neck of the fermenter making it easier to pick up an manoeuvre.
11. Height made more compact making it easier to fit into fermenting fridges. This is particularly important for the 55L model.
12. The size of the 27L is more suitable to single batch customers. Previously the 35L size was a strange size as it meant too much head space in the top making it hard to evacuate this space if you had to open the lid for some reason. Then Then the size was not really suitable for double batch which is why we made the 55L.
13. The insulated jacket design has been improved to make it mush easier to use.
14. Chemical resistance. The new design has significantly improved chemical resistance. Previously if you accidentally mixed your
StellarSan too strong it can cause a mild chemical attack to the fermenter
So I would say the FermZilla has a number of improvements as well as the High Temperature tanks that will be available at a later stage.