Dana, what is your procedure involving sanitizing the pump and therminator?
I pretty much have the exact same system.. (20G Breweasy and 26G conical) and my first brewday will most likely be next weekend
Do you just let the PBW and starsan from the conical flow through the pump and therminator when the boil has started?
All tips like this would be most appreciated. I would like my first brew to go as smootly as possible
I'm coming from a 5 gallon BIAB system with a IC, so I've never user a plate chiller before
Alright so here's what I do, and I haven't had any issues yet:
After a brew, when I've got all the wort safely in the conical, I spray the bottom kettle out and pump the fresh water thru the chiller and out a long hose that runs into the yard. I rinse it 2 or 3 times just with water to knock most of the crud out.
I then fill the kettle all the way up with PBW and get it up to about 180 degrees. I take that same "wort out" hose, and put it in the brew kettle. I fire up the pump and start circulating the PBW solution thru all the hose, thru the chiller, then back into the kettle... I let it run in a closed loop like this for about 10 mins.
I have MoreBeer stainless disconnects throughout my whole system, so this is easier for me that most, but then I swap the "wort in" and "wort out" hoses.... in effect back flushing the chiller, and I run that in a closed loop for 10 minutes.
I brew 3 or 4 batches without this back flush step..... figured just recirculating PBW thru the chiller right after i brewed would be plenty sufficient... let me tell you I was SHOCKED at how much crud came out of the plate chiller with a back flush...... and this was after I'd cleaned it my normal method... very very lucky I never got an infection.
After the PBW cycle, I take the "out" hose and run it out of the garage and into the yard, dump the PBW, then I rinse the kettle with fresh water, which i run thru the chiller as well.
Once it's rinsed, I sanitize the chiller for it's next use, so I don't have to worry about it on brew day. I fill the kettle up with about 4 or so gallons of water, then add starsan. I cycle it thru the chiller and back into the kettle for a couple minutes, then i pump it thru the chiller and into the yard. When it has all cycled through, I use a sandwich bag, wrap it around the chiller ports, and secure it with tape... sealing the last bit of starsan in there. This way it's sanitized and ready to roll for the next brew day. I also bag and tape my "out" hose, so it is also sanitized for next use as well.
For your first brew day, just fill your kettle up with 26 gallons of starsan solution, then pump it thru the chiller and into your conical. Let it sit in there while you brew, and just before you're ready to pump out and chill, dump it. There will be some residual star san in your system, I wouldn't worry much about it, but if you're overly concerned just have a bucket on standby. Run the pump into the bucket til you see wort, then put it into the conical and proceed as normal.
One thing I'll say that is helpful: have a clamp at the ready. when you recirculate PBW or even when your pumping chilled wort, once you pressurize the hose it has a nasty habit of rearing back and coming out of the fermenter/kettle.... and that makes a mess, ask me how i know. I use a little hand clamp to fix the hose to whatever vessel I'm pumping into, you can actually see it in the video i posted during the chilling phase.
ok my typing fingers hurt, over and out.