Thermal stores, such as a hot liquor tank (HLT) and a cold liquor tank (CLT), are commonly used in brewing system and other industrial processes that require precise temperature control. Here are some reasons why you might need thermal stores:

1.Temperature control: Thermal stores allow you to maintain precise temperature control in your brewing process. By using an HLT, you can heat the water to the exact temperature you need before it enters the mash tun. Similarly, a CLT can help you chill the wort to the exact temperature needed for fermentation.

2.Efficiency: Using thermal stores can make your brewing process more efficient. For example, an HLT can be used to heat the water for multiple batches of beer, so you don’t need to heat up water from scratch each time. This can save you time and energy.

3.Consistency: By using thermal stores to maintain precise temperatures, you can achieve consistency in your brewing process. This can help you produce high-quality beer that tastes the same from batch to batch.

4.Storage: Thermal stores can also be used as a storage solution for hot or cold water. For example, you can store hot water in an HLT overnight, so it’s ready to use for brewing the next day.

Thermal stores such as an HLT and a CLT are useful in brewing system and other industrial processes because they allow you to maintain precise temperature control, increase efficiency, achieve consistency, and provide a storage solution for hot or cold water.