Specifications for the EcoFlow Wave 3 portable air conditioner and heater for camping: * Net weight: Approximately 15.3 kg (33.7 lbs) * Dimensions: (Phone number will appear when you press the contact button) mm * Cooling unit: 6100 BTU (1800W) * Heating unit: 6800 BTU (2000W) * Temperature setting range: 16-30°C (60.8-86°F) * Refrigerant amount: R290/112g * Air volume: 330 m3/h * Rated cooling power (AC/DC): 690W/640W * Rated heating power (AC/DC): 645W/606W * AC input: 100-240V - 50/60Hz, 820W * Operating temperature: 41-122°F (5-50°C) Note: I only used it once and it's still like new.