Hi Island
I do not know why there is a 2nd fitting /next to the ball valve . not sure what it is for. I am assuming it for a temp gauge? I ordered 2 gauges from adventure brewery for 10.00 each. I want to add a gauge to the mash tun. What would you recommend for windscreen? The burner sits on a tower 3 feet tall tower.
I will be going to the brew store on Saturday - want to make something along the lines of Pliny from Russian River brewery.
Any tips would be great
That port is pretty low placed, so it measures the temp closer to the bottom (heat source). They're usually mounted 4-6" up.
Ah! because it's
that close to the fire, a thermometer in that low position may get more likely damaged due to direct heat from the propane burner. Those gases are hhhhot! I've seen people put heat shields under them to prevent melting their faucets and hoses.
Frankly, I don't see a need for a mounted thermometer in a kettle. You should own a much better one (more precise, faster reacting) for checking the strike or mash temp. It's probably OK for checking the wort temp when whirlpooling.
I would probably use that low port as a whirlpool return. Put a good shield underneath them!
I just saw your burner already has a built-in windscreen. Make sure it's adequate for your keggle setup. My Blichmann burner's windscreen is much higher (extending farther downward), providing more shielding.
With stronger and colder winds you may
also need to use an external windscreen (fence?) a few feet from your kettle setup. Without a windscreen, stronger winds will blow the flame and hot gasses away from the bottom of your keggle, while also chilling the outside of the keggle too much. In that scenario you may never reach or keep a boil, while going through propane at record speed.
Safety:
Make sure that tallish 3' burner stand with your keggle on top, filled with 8-13 gallons of (boiling) water/wort, is
very stable. You don't want that toppling over at any point. Not just for your sake, also for others' who can be nearby, bystanders, kids, pets, etc.