Brewie B+ Brevienna

Another perfect brew day for Brewie, and I fixed the weak boil issue.  I by-passed the thermal switch in the boil tank and now I get 100% power.  Brewie sent me new thermal switches, heating elements and wires to install at a later date.  I tweaked the parameters of the original Brewie recipe for this beer a bit:





Brevienna

Grains                         Additions                                           Results
7.72# vienna               .18 oz Magnum at 60 mins               1050 pre boil

1.1# munich                .18 oz Magnum at 30 mins               1059 post boil diluted to 1057
                                   .35 oz Amarillo at 20 mins                 92% eff, but volumes likely
                                   .35 oz Amarillo at 10 mins                 off due to calibration                                     

mash in at 129.2, raise to 143.6 for 30 mins, 156.2 for 45 mins, 161.6 for 15 mins (6.7g total water volume split 4.6g mash and 2.1g sparge)

sparge at 168 for 45 mins

W-34/70 at 66, lower to 50 at start of fermentation, 0 psi ferment
5.2 mash lock

no adjustments