FEATURES • Hyper Heat feature - functions in temperatures as low as -30°C / -22°F (NH25-09F, NH25-12F, NH25-18F and NH25-24F models only) • Sleep Mode for energy efficiency • NH25-30F and NH25-36F models function in temperatures as low as -15°C / 5°F • Louver position memory for consistency • Compressor Heating Belt • Up to 25 SEER • Cold Catalyst Filter • Sleep Mode for energy efficiency • R-410A Chlorine-free refrigerant (!)AUTO RESTART Remote Control System Napoleon's NH25 Series includes a stylish remote control. Conveniently adjust settings such as: • Sleep Mode • Fan speed • LED light • Room temperature • Turning unit on/off • RG57 remote for Hyper Heat models • RG52 remote for standard heat mode SLEEP MODE FUNCTIONS IN LOW TEMPURATURES