Product Description: This is a ductless top-mounted 12V DC powered air conditioner designed specifically for recreational vehicles(RVs), campers, boats, trucks, vans. It offers a versatile and efficient cooling solution that can make your travels more comfortable. This air conditioner is not just about cooling; it also offers heating, making it a comprehensive solution for your air comfort needs. Detailed Specifications: Layout Structure: Top-Mounted Color: White Rated Voltage: DC 12V (cooling and heating type) Current Range: 45-70A Rated Cooling Capacity: 10000 BTU Rated Heating Capacity: 4500 BTU Air Volume: 450 m³/h Rated Power: 960W Undervoltage Protection: 9-11.2V Coefficient of Performance: ≥2.5 Refrigerant: R134A 400g-600g (pre-filled) Refrigerant Oil: 90ml-120ml POE68 Speed Range: 1600-3800 r/min Power Cord Specification: 16 mm² Host Size: 666 x 720 x 160 mm (26.22 x 28.35 x 6.30 inches) Weight: 33Lb Important Note: Please ensure your roof opening dimensions are within the following parameters: Minimum Size: 225 x 299 mm (8.86 x 11.77 inches) Maximum Size: 440 x 580 mm (17.32 x 22.83 inches) This ensures a secure fit and seamless integration of the air conditioner with your vehicle's roof. Package Includes 1 external machine 1 set of interior panel 1 battery cable(12 feet in length) 1 set of sponge strips 2 fixed stretch bars 1 remote control 1 pack of universal screw pack 2 water pipes Key Features: Versatility: This air conditioner is not just about cooling; it also offers heating, making it a comprehensive solution for your air comfort needs. It's designed specifically for recreational vehicles (RVs), campers, trucks, and vans. High Cooling and Heating Capacity: The air conditioner has a robust cooling capacity of 10000 BTU and a heating capacity of 4500 BTU. It can effectively adjust the temperature in your vehicle in a matter of minutes. Advanced Climate Control: Our air conditioner boasts a 12V DC Scroll Compressor for optimal temperature regulation, a corrosion-resistant zinc-sprayed condenser, and efficient, quiet fans. The integrated PTC heater offers energy-saving, consistent heating, ensuring comfort in all conditions. Battery Protection: The air conditioner comes with overtemperature, undervoltage, overvoltage, and overload protection mechanisms. The undervoltage protection feature, which activates between 9-11.2V, prevents the air conditioner from excessively draining the battery.