Refra » Propane Chillers » Libre
🍃 Natural refrigerants available! #R290 #R1270 #R744🌍 Choose propane or propylene and contribute to the environment!
Libre chillers, offering capacities from 40 kW to 700 kW, combine high performance with free cooling technology to achieve maximum energy efficiency. Using cool outdoor air, the built-in heat exchanger efficiently chills the glycol mixture, utilizing cold outdoor air as a natural source to reduce mechanical energy use by up to 80%. When outdoor temperatures are lower than indoor requirements, the system transitions to free cooling mode. This significantly lowers operating costs, minimizes maintenance requirements, and decreases environmental impact, making Libre ideal for industrial refrigeration and air conditioning processes.
Constructed with an open-frame design, Libre chillers feature high-quality EC fan motor technology, finned tube heat exchangers, a 3-way valve, and a circulation pump for reliable and efficient performance. The galvanized steel frame with powder coating provides strong protection for internal components, ensuring durability even in demanding conditions.
By utilizing natural refrigerants, Libre chillers achieve reliable cooling with minimal environmental impact. Fully aligned with the latest F-Gas regulations, they offer a sustainable and regulation-ready choice for modern facilities.
Please note, these products can be fully customized to meet specific project requirements.
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