Knowledge Base

Our products are designed for medical, dairy, beverage, manufacturing, automation, energy, and general prcoess cooling industries, including specialty sectos such as breweries and semiconductor test environments.

Air-cooled chillers expel the process heat into anbiant air using condenser coils. Water-cooled chillers send cool water through the process in a cycle from a cooling tower.

The placement of your chiller installation depends on the type of chiller you have. Air cooled packaged chillers, they should be placed outside on a level surface. This can be on a concrete pad or on a roof that can support the operating weight of the chiller. A split-system air cooled chiller will have the main control unit indoors and the condenser fans located outside to expel the heat taken away from the process to the ambiant air. Water cooled packaged chillers are typically located indoors as they are connected to the building's piping.

A2L refrigerants are slightly flammable refrigerants with a low toxicity point that meet environmental safety classifications. Starting in 2026 the refrigerants R454A and R454C will be used in all Legacy Chillers units for a decreased environmental impact.

We're always here to help! Fill out our contact form or call 877-988-5464 to speak directly with one of our experts! our office hours are 7AM - 4Pm (EST) Monday - Friday.

Yes, using the modbus plc this allows you to control your chiller from devices in your network.

Legacy Chillers commits to one-on-one help with a real person to answer questions and assist in selecting the right product for the application, along with guaranteed results and the highest value product warranty in the process chiller industry.