Paul Mueller Company

Mueller Packaged Chiller

Our Mueller packaged chiller serves as a self-contained refrigeration unit for your dairy farm ready for free and efficient milk cooling plus energy. These versatile yet compact air-cooled liquid chillers provide maximum energy efficiency with a minimal footprint to optimize your space and processes. 

Available Models

  • Packaged Chiller Eco290 - Natural propane option
  • Packaged Chiller 4xx - Legacy coolant
  • Packaged Chiller 40x - Flexible refrigerant choice


Compact, all-in-one unit

Flexible refrigerant choices

Operates in High Temperatures

Our Dairy Farm Partners

We are proud to partner with these leaders in the dairy farming industry. From legacy farms that have thrived through multiple generations to solar cooling in Africa that is providing young children their first taste of cold milk, our equipment is impacting lives around the world.

BoP Innovation Center Dairy Campus Loohuis Agro Neutraal Lely