UPGRADING
BREWING EQUIPMENT
Every first time brewer
will find their thoughts quickly turning to bigger brew
pots. While using a pot large enough to boil all five gallons of wort
will improve your beer, there are two major drawbacks that must be addressed
before you invest your money in that 10 gallon stainless steel copper bottom
hinged lid dual purpose home brewing caldron. How will you heat it and
how will you cool it? |
Unless you have a restaurant
grade stove in your kitchen or one of those propane burners used at clam
bakes, you probably don't have a heat source that can efficiently bring
five gallons of water to a boil in less than a few hours. It is even possible
to damage your conventional stove in trying. |
The propane burner is your
best option, but it also poses some problems. You should never use propane
in your house. Propane gas is heavier than air and if you have a leak in
the gas line you may not know it until it is to late. This means that you
will be brewing in the garage or outdoors. If your garage is like mine,
it is not the most sanitary place on earth. You will need to take exceptional
measures to prevent contamination. Outdoor brewing can be fun and will
always attract curious neighbors, but it to has certain problems too. The
brew pot will be open, or partially covered most of the time. A canapé,
or porch roof is a must, especially in areas populated by birds. Keeping
the pot hot on very cold or windy days will be difficult so a wind break
may also be needed. |
Regardless of where you
brew, or how you brew, always make safety your first concern. Boiling wort
is nothing to take chances with. If you have ever had a boil over, you
know the wort has a mind of it's own and it will stick like super glue.
A five gallon batch can weigh as much as 60 pounds. Make sure that your
stove or burner can support the weight. Be sure that there are no fire
hazards in your brewing area and make sure that everyone around you knows
that you are the only one who should approach the brew kettle. |
If you have brewed a batch
of beer you can appreciate the time it takes to cool the wort down to pitching
temperature. In partial boil brewing you have the benefit of adding chilled
water to the primary fermenter to aid in cooling. Full wort boils still
need to be cooled as quickly as possible to reduce the chances of contamination.
This requires a wort chiller. The most practical
wort chiller for the home brewer is an immersion type. This is a 25 to
50 foot copper coil which is boiled along with the wort and then attached
to a cold water supply which travels through the coil and extracts the
heat. The discharge from the chiller coil is boiling hot water so safety
must come first. Commercial breweries actually use the heated discharge
water to start the next batch of beer or for cleaning the brewery. |
You can reclaim it's energy
too. I've even heard of homebrewers using the discharge to fill the washing
machine. Where ever you direct the boiling discharge, be sure that the
outlet hose is secured and will not spray. My first experience with a wort
chiller killed most of the grass around my patio. |