BTW, here is the Step File that mimics the Zymatic High Efficiency Multi Step that I've been using comparing the two systems at 3 gallons and 15 gallons. I usually get around 72% efficiency on both machines.
2,High Efficiency Multi Step Mash,0,0,0,0,0,0,0
1,Unplug the heater from the controller,0,0,0,0,0,1,0
1,Fill kettle with water,0,0,0,0,0,1,0
1,Attach whirlpool tube,0,0,0,0,0,1,0
1,Place cover on kettle and then open the valve,0,0,0,0,0,1,0
1,Plug heater into controller,0,0,0,0,0,1,0
3,Heating water to Dough In Strike temperature,104,0,0,1,0,1,0
1,Water at Dough In temperature remove whirlpool tube and lower grains,102,0,0,0,0,1,1
1,Connect hose and place cover on kettle,102,0,0,0,0,1,0
4,Maintaining Dough In temperature,102,20,0,1,0,1,0
1,Dough In complete remove cover disconnect hose and raise grains slowly,102,0,0,0,0,1,1
2,Heating water to Mash 1 Strike temperature,154,0,0,0,0,1,0
1,Slightly depress filter to squeeze out water,154,0,0,0,0,1,0
3,Heating water to Mash 1 Strike temperature,154,0,0,0,0,1,0
1,Water at Mash 1 temperature lower grains,154,0,0,0,0,1,1
1,Connect hose and place cover on kettle,152,0,0,0,0,1,0
4,Maintaining Mash 1 temperature,152,30,0,1,0,1,0
3,Mash 1 complete heating water to Mash 2 Strike temperature,154,0,1,0,0,1,0
2,Water at Mash 2 temperature,154,0,1,0,0,1,0
4,Maintaining Mash 2 temperature,154,60,0,1,0,1,0
1,Mash 2 complete remove cover disconnect hose and raise grains slowly,154,0,0,0,0,1,1
2,Pre heating to Strike Temperature for Mash Out step,177,0,0,0,0,1,0
1,Slightly depress filter to squeeze out water,177,0,0,0,0,1,0
3,Heating to Strike Temperature for Mash Out step,177,0,0,0,0,1,0
1,Water at Strike temperature lower grains into Mash Out water,177,0,0,0,0,1,1
1,Connect hose and place cover on kettle,175,0,0,0,0,1,0
4,Maintaining Mash Out Temperature for Mash Out step,175,10,0,1,0,1,0
1,Mash Out complete remove cover disconnect hose and raise grains slowly,175,0,0,0,0,1,1
2,Pre heating water to boil temperature,212,0,0,0,0,1,0
1,Slightly depress filter to squeeze out water,212,0,0,0,0,1,0
1,Attach whirlpool tube,212,0,0,0,0,1,0
If using the Hops Boss add this to the end:
2,Attach hops boss,212,0,0,0,0,1,0
3,Heating water to boil temperature and storing value,220,0,1,1,0,1,0
2,Boil temperature detected adding first boil hops to the boil,220,0,1,1,1,1,0
4,Maintaining calculated boil temperature,220,30,1,1,1,1,0
2,Adding second boil hops to the boil,220,0,1,1,2,1,0
4,Maintaining calculated boil temperature,220,15,1,1,2,1,0
2,Adding third boil hops to the boil,220,0,1,1,3,1,0
4,Maintaining calculated boil temperature,220,15,1,1,3,1,0
1,Brewing complete,0,0,0,0,0,1,1
If you don't have the hops boss use this ending scenario after you attach the Whirlpool tube before the boil:
3,Heating water to boil temperature and storing value,220,0,1,1,0,1,0
1,Boil temperature detected add first boil hops to the boil,220,0,1,1,0,1,1
4,Maintaining calculated boil temperature,220,30,1,1,0,1,0
1,Add second boil hops to the boil,220,0,1,1,0,1,0
4,Maintaining calculated boil temperature,220,15,1,1,0,1,0
2,Add third boil hops to the boil,220,0,1,1,0,1,0
4,Maintaining calculated boil temperature,220,15,1,1,0,1,0
1,Brewing complete,0,0,0,0,0,1,1