INTEGRA Unit For 4-pipe Systems, Air Source For Outdoor Installation

Multi-purpose outdoor unit for use in 4-pipe systems for the simultaneous production of hot and chilled water by means of two independent hydronic circuits. These units are able to satisfy the demand for hot and cold water simultaneously through a system that does not require seasonal switching and is therefore a valid alternative to traditional plants with chiller and boiler. Unit with a single refrigerant circuit, equipped with two hermetic rotary Scroll compressors, low-GWP and ozone-friendly refrigerant R454B, axial fans, braze-welded plate-type exchanger and thermal expansion valve.