The Solid Air Split Large Heat Pump is perhaps the quietest performing air heat pump of its kind. The output performance ranges are ideal for hotels, residential or commercial buildings. The Silent Source outdoor air evaporator extracts the energy from the ambient air, flowing through the high quality engineered design that stands out characterized by excellent sound insulation. Its small footprint and customizable design, fits perfectly in any suitable environment. The fully modulation technology - “Made in Tyrol, Austria” sets new standards in relation to high-efficiency, reliability and innovative heating performance.