I looked at your kick starter page; there are two immediate problems with this:
1. Yeah, you can probably boil (barely) 5 gallons, but most 5.5 gallon batches (to get 5 in the keg) will have about 7 gallons for a 90 minute boil. I have a dual 1650 watt element boil kettle - I can tell you with just one element running you cannot get a proper roiling boil uncovered. DMS is removed with the boil-off, uncovered. Had the same experience with a 110V electric turkey fryer, years ago. Even with insulation, you couldn't really get it going reasonably. Fortunately I returned it.
Perhaps you get it boiling because of the aspect ratio of the boil pot - i.e. - very tall and narrow. But that defeats the purpose of the DMS reduction. It's why best boil kettles are a 1.2 to 1 (height to diameter) ratio.
The second problem is temperature control. Really should have a PID controller or better on it to control overshoot. That and a better pump (really? 6 watts?) and a 240V system (or smaller stated capacity) would allow mash out and stepped mashes.
Yep, you can make beer with this. But with limitations. Spending big bucks should not cripple you over what you can achieve with a 10 gallon cooler, a cheap propane burner, and a 10 gallon pot.
Kinda blows me away sometimes how everyone will invest in kickstarter campaigns that "sound good". But there is frequently a lack of thoughtfull engineering and/or marketing that go into well designed products, like Blichman, for example. The 1600 watts comprimise to work with the 120V US market is a big fail in my opinion. People brew in cold weather, in garages, and even 2000 watts is a challenge for some, let alone 1600.
1. Yeah, you can probably boil (barely) 5 gallons, but most 5.5 gallon batches (to get 5 in the keg) will have about 7 gallons for a 90 minute boil. I have a dual 1650 watt element boil kettle - I can tell you with just one element running you cannot get a proper roiling boil uncovered. DMS is removed with the boil-off, uncovered. Had the same experience with a 110V electric turkey fryer, years ago. Even with insulation, you couldn't really get it going reasonably. Fortunately I returned it.
Perhaps you get it boiling because of the aspect ratio of the boil pot - i.e. - very tall and narrow. But that defeats the purpose of the DMS reduction. It's why best boil kettles are a 1.2 to 1 (height to diameter) ratio.
The second problem is temperature control. Really should have a PID controller or better on it to control overshoot. That and a better pump (really? 6 watts?) and a 240V system (or smaller stated capacity) would allow mash out and stepped mashes.
Yep, you can make beer with this. But with limitations. Spending big bucks should not cripple you over what you can achieve with a 10 gallon cooler, a cheap propane burner, and a 10 gallon pot.
Kinda blows me away sometimes how everyone will invest in kickstarter campaigns that "sound good". But there is frequently a lack of thoughtfull engineering and/or marketing that go into well designed products, like Blichman, for example. The 1600 watts comprimise to work with the 120V US market is a big fail in my opinion. People brew in cold weather, in garages, and even 2000 watts is a challenge for some, let alone 1600.