ENERGYglobal
Refra debuts water-to-water heat pump for commercial, industrial use
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Updated 2 hours ago
First seen March 18, 2026 19:40:46Stay on top of this story
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Quick Summary
Lithuania-based Refra has launched its Oasis series of water-to-water heat pumps and chillers, offering capacities from 34 kW to 600 kW for small to large commercial and industrial applications. Featuring propane refrigerant, inverter-controlled compressors, and modular multi-circuit design, the units can reach a coefficient of performance of up to 5.1.