Strangelove
Well-Known Member
Howdy,
I brewed a robust porter modified from Edwort's recipe. All went (relatively) smoothly except I had real issues maintaining mash temps.
Specifics:
13# grain bill in just over 7 gallons in a 9-gallon Bayou stainless pot over a Bayou burner. Hit strike temperature of 164 F. Added grain and ended up with a temperature of 158 (called for 156). I kept the digital thermometer in and put the pot on a wool blanket on the garage floor and wrapped it in a comforter. The ambient temperature was 60. The temperature dropped to 152 in about 10 minutes. Added 1/2 quart of hot water...nothing. Put it on low flame...shot up to 164 in no time. Repeat.
Interestingly, calculated efficiency was 73% and I hit OG on the head.
Any ideas? Bad thermometer?
Thanks
I brewed a robust porter modified from Edwort's recipe. All went (relatively) smoothly except I had real issues maintaining mash temps.
Specifics:
13# grain bill in just over 7 gallons in a 9-gallon Bayou stainless pot over a Bayou burner. Hit strike temperature of 164 F. Added grain and ended up with a temperature of 158 (called for 156). I kept the digital thermometer in and put the pot on a wool blanket on the garage floor and wrapped it in a comforter. The ambient temperature was 60. The temperature dropped to 152 in about 10 minutes. Added 1/2 quart of hot water...nothing. Put it on low flame...shot up to 164 in no time. Repeat.
Interestingly, calculated efficiency was 73% and I hit OG on the head.
Any ideas? Bad thermometer?
Thanks