Chiller Manufacturers

  • 0

Chiller Manufacturers

You’ve seen the rest- now choose the best! We have recently carried out a bespoke NH3 installation. The customer’s requirements meant that the plant had to operate in conjunction with a free cooler to minimise costs. Free coolers are a very good option in the UK due to the cool ambient temperatures. One consideration is a potential freeze up during the Christmas shut down. Because of this I have made a point of reminding my customers to drain down over the holidays. Glycol is a popular choice to prevent this but it reduces system capacity so it is better used for below zero degrees applications. Trace heating is good for the pipework but it will not protect the free cooler itself Read More