Features extreme ambient technology, designed to maintain high performance in extreme cold or hot climates. Provides up to 100% heating capacity at 5° (-15°C) and up to 100% cooling capacity at 104° (40°C), without the need to upsize for extreme conditions. Available as single or multi-zone heat pump systems with up to 17.9 SEER cooling and 12.5 HSPF heating efficiency. https://daikincomfort.com/products/heating-cooling/multi-zone/outdoor-units/enhanced-multi-zone-aurora