7712206-User Manual-EN-2019-9 17 | 22
Boiling
Boiling can be done without a lid (open boil) or using a steam hat (accessory), if you have a
ventilation system. You can also use the steam hat with our steam condenser (accessory) if
you don’t have a ventilation system. During the boiling process it is important to adjust the
power to get a satisfactory boil. Take note that adding hops might cause the wort to boil
over.
It is not recommended to use the pump during the pump during the whole brewing process,
as hop pellets might clog the dip tube and pump. We recommend adding hop pellets on the
opposite side of the pump intake. Whole hops should not be used directly in the tank as
they will clog the pump intake. To disinfect the counterflow cooler and tubes, circulate
through the cooler at least 10 minutes before starting the cooling process. Take note that
you might need more power to keep the boil going when running the pump
Cooling and transferring
You can use your preferred method for cooling the wort. An immersion chiller will work but
will limit the whirlpool functionality.
We recommend using our custom counterflow cooler (accessory). It is designed for
maximum flow to get a good whirlpool while cooling the wort. We recommend circulating
through the counterflow cooler and back into the tank on the left side with a dip tube on
the inside to create a whirlpool. When the desired return temperature is reached (can be
measured with optional return temperature sensor), the wort is pumped directly to your
fermenter by adjusting the left port 3-way valve (accessory, based on setup).
Cleaning
Regular cleaning is critical to keep the quality of your beer, and also to make your brewing
system last you a long time. We recommend using a cleaning agent that does not harm
Teflon (PTFE). Our 3-way valves uses PTFE bushings. PBW is not recommended to use for
more than 30 minutes at a time.
During cleaning, we recommend using the pump to circulate through the counterflow cooler
and all tubes. To empty the tank, remove the center pipe. The bottom valve handle is turned
to drain the through the lower port. Use a bucket or a tube going directly to a floor drain.
If you have access to pressurized air, this is a great option to blow water out of the pump
and pipes. Take note that the silicone tubes are not designed for high pressure.