PureComfort® Product Performance Model 195M 260M 325M 390M Hot Day (ARI, 95oF) - Cooling Mode Net Power, kWe 150 205 255 310 Cooling Output, RT 100 120 140 160 System Efficiency LHV Basis 81% 76% 72% 70% ISO Day (59oF) - Cooling Mode Net Power, kWe 180 245 305 370 Cooling Output, RT 125 156 182 205 System Efficiency LHV Basis 92% 88% 84% 81% Cold Day (32oF) - Heating Mode Net Power, kWe 180 245 305 370 Heating Output, MBh 798 1,043 1,276 1,500 System Efficiency LHV Basis 65% 64% 63% 62%

The efficiency and power output of our PureComfort® solutions vary with ambient conditions (e.g. dry bulb temperature, wet bulb temperature, altitude) and system load. Values are shown at sea level, at various ambient temperature conditions.