Compact i10VSD SMART Marine Air Conditioner Unit - 115V - 10,000 BTU (Generation 2)Velair&';s i-line VSD (Variable Speed Drive) series units feature built-in inversion technology for better efficiency, less power consumption, and no more start-up power spikes. VSD units offer top comfort with no temperature or humidity fluctuation and work properly even on smaller generators and weak shore power.Self-contained VSD air conditioners provide the best of the existing technology - a compressor featuring a brushless DC motor and an inverter that constantly controls the speed and cooling power delivered. The compressor continuously changes its running speed depending on the ambient and set temperature. The compressor also operates at maximum power to cool rapidly.Features: VSD (Variable Speed Drive) eliminates start-up spikes Highest energy efficiency Minimal fan noise and vibration Reverse-cycle for heat pump function Constant temperature output maximizes comfort The cabin control display offers ease of use Smart Control iOS and Android App available to control all AC functions Generation Two Difference:Removable electric box for compact applicationsTechnical Specifications: Input voltage: 115 V Refrigerant type: R32 Heat Pump: Yes Cooling Capacity - 10,000 BTU Maximum Air Flow: 400 m3/h Air Duct Diameter: 4" Sea Water Flow Rate: 3.2 gpm/ 12 L/min Dimensions L x H x P (with electrical box): 22.5" x 12.6" x 12.7" (571 x 320 x 323 cm) Weight: 55.1 lbs (25 kg) In the Box: Self-contained AC unit Digital control and 26.25&'; (8 M) cable Instruction manual *Sold as an IndividualThis product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.