United Rentals is your go-to marketplace when you need used air-cooled chillers and air systems for sale. With offerings from brands like Trane, Tranter and York, we offer top-tier equipment to provide practical jobsite solutions. Our air chillers and systems are equipped with features such as computer thermostat control, flexible hosing and easy adaptability for your work environment, functioning as stand-alone units or in systemized configurations. With units weighing up to 500 tons, our systems can heat and cool large industrial spaces, providing efficient climate control when you need it most. We also offer industrial air filtration systems for air purification and cleaning processes. Our selection features units at multiple price points to accommodate your budgetary needs.
Learn more about our chillers and air handlers in our FAQ section below.
United Rentals has a full supply of used air chiller systems available to meet your needs. Simply visit our site, locate the product you’re interested in purchasing and fill out this request form. A United Rentals specialist will reach out to you soon after you submit your request to answer questions and guide you through the purchasing process.
Commercial air chillers are equipped with a compressor that compresses a refrigerant. This results in an increase in the temperature and pressure of the refrigerant, causing it to become vapor. From there, the refrigerant vapor is exposed to hot air, causing it to condense and turn back into liquid. The expansion valve then shifts the liquid to low pressure, causing it to cool and produce cool air flow to the designated space.