• Environmentally friendly R-410A refrigerant used in all models
• Over 40 premium standard features is like getting a free upgrade
• Fits other PTAC sleeves without a baffle kit for easy replacement of other units
• Super quiet
• Diamonblue Technology is advanced corrosion protection that protects the outdoor coil against deterioration and extends the life of the unit, especially in harsh coastal environments
• Energy Control features like separate heat and cool range limits
• Guest-pleasing features like optional remote control operation, remote thermostat operation, constant comfort room monitoring, quiet start/stop delay to reduce transitional noise, an ultraquiet air system with a low/sleep setting that is noticeably quieter than other brands, and air quality enhancing antimicrobial filters
• Easy servicability features that engineering and maintenance staffs will appreciate including single motor design, service error code storage, top-mounted air filters, and emergency heat override protection
• Designed for longer product life with tamper-resistant grille, enclosed clamshell motor and dual thumbscrews, corrosion-resistant aluminum endplates, indoor coil frost sensor to protect compressor and much more