What’s secondary cooling? It’s when one circuit (the primary) lays the foundation for another (the secondary). This infographic will show how a primary chiller cools a secondary glycol circuit, plus the benefits of PICVs in this setup. Check it out: https://bit.ly/3Oh5qoj #Infographic #SecondaryCooling | Danfoss Climate Solutions

Using glycol in a heating system in Minnesota is essential to prevent freezing in colder temperatures. Eric shows how the glycol mixture is connected to a system using a digital mini feeder, which helps maintain pressure and proper flow throughout the closed-loop system. By using the glycol feeder, there is no need to connect to potable water, reducing the risk of cross-contamination. This self-contained unit ensures that the heating system operates efficiently and effectively, providing heat ev