The Spruce is usually a blended air managing unit and CO2 heat pump. Our AHU / HP Combo models can produce an air off of 30℃ by having an airflow of 8m3. The full array is characterised by compactness and very low refrigerant cost. Based on the US Department of https://industrialheatpumps31964.ttblogs.com/10885186/a-review-of-industrial-heat-pumps