Galletti is an Italian manufacturer of high quality heat pumps & chillers. The company was founded over 100 years ago and today is one of the leading global brands in heat pump technology. Most of their business is in Europe but the first models to come to North America are now certified and available from US stock. Using EVI compressors, Galletti's ASHP's are capable of operating down to -20°C ambient air temperature. They are also capable of producing hot water up to 63°C for greater design flexibility. The current North American offering ranges from 14-53 ton capacities in air source format, and uses R454B refrigerant with a low GWP of only 466. More models will be available as Galletti rolls out their product lineup in North America. Please get Riada involved with your next hydronic heat pump system design!