Me too. Anyone know of any available tutorials?
Most of it is the PA Biodiesel kit from the looks. If you buy the whole kit it's the fuge, motor and pump pictured.
Blue line at bottom is pickup, black line that loops from the pump to the fittings is high pressure. From there it heads to the pressure gauge and fuge, if you follow the T fitting there is a ballvalve to set the desired pressure by bleeding off excess. The brass thing next to it is an over-pressure blow off valve for a safety.
The way he's describing it the insulated tube just goes into the bucket.
Barrel heater gets everything hot, steam rises into bucket, condenses into water and stays in bucket, not in the oil.
Really neat setup, I dig it! I'm guessing you're going to want more insulation around that barrel though. Let us know how that "passive" condenser system works! Kudos!