If you are looking to buy a fermentation tank, you need to do your homework first. You may want to get quotes from different providers so you can get the best deal. Here are some tips that can help you make the purchase based on your budget and needs.
Materials
Most wine cellars for large wine tanks are made of stainless steel. In the past, oak tubs were quite popular. However, these days steel is preferred due to the advantage it offers. The reason is that it is cost effective and much easier to maintain. You can also buy plastic tanks, but they won’t be as durable.
Temperature control
Since the fermentation process releases a lot of heat, be sure to take proper steps to remove excess heat. So the tank you are going to buy should come with temperature controls.
cooling jackets
These jackets wrap around the tank. In addition, the hot or cold liquid passes through the cooling jackets. Before contacting a supplier, be sure to consider your winemaking goals. The supplier can give you suggestions to help you install the cooling jackets.
isolation
It’s even better if your fermentation tank is insulated. When it comes to insulation, you can choose from many options. You can discuss the matter with your provider to choose the best option.
tank types
plastic tanks
If you’re just starting out, you may want to purchase plastic fermentation tanks. Winemakers typically choose polyethylene plastic buckets. Some vendors also offer custom plastic tanks that feature tight-fitting lids.
If you are on a budget, plastic tanks are your ideal choice. But the problem is that they are not long lasting and can cause the production of bacteria.
stainless steel tanks
These thanks are a better option than plastic tanks. However, they are a bit more expensive. The main benefit of these tanks is that they offer durability. If they are well maintained, they can stand the test of time. Good quality tanks also do not cause bacterial contamination.
Variable Volume Tanks
This tank is innovative as you can change the height of the lid. Therefore, you can adjust the height of the cap to minimize oxygenation. Variable volume tanks are usually made of stainless steel. Most commercial wineries use this type of thank you.
Oak tanks/vats
Traditionally, oak tanks were used for wine fermentation. Although not used commercially, some winemakers still use them as a stylistic option. Although it is not necessary to use oak vats for fermentation, they are used to enjoy the benefits of oak.
Today, many wineries put oak chips in their stainless steel fermentation tanks. This is done to obtain the unique qualities of oak while using modern equipment.
In short, you may want to follow these steps to choose the right type of wine fermentation tank to meet your needs. Hopefully these tips will help you make the right decision based on your needs and budget.