What you see here is my HERMS (Heat Exchanger Recirculating Mashing System).
It consists of:
- Temp controller with switches for two devices. Primarily for the pump during mashing, heating elements during boiling.
- Mash Tun
- HLT / HE. This vessel is used to heat mash water with a 220V heating element, and as a heat exchanger with a copper immersion coil in it that wort is circulated through to maintain steady mash temps.
- March wort pump
- Blichmann Boilermaker kettle
- Plate chiller not pictured here