Technical specifications of Autoplar Automatic Garden Heater Device model  Ap45000lp The amount of area covered to deal with frost 1 hectare Fuel type (heating part) Gasoline Fuel consumption (per hour)  5 usgal / h Delivery energy (per hour)  722000 BTU / h Fuel tank capacity (liters) 220 lit. Electrical specifications required for air discharge section 3ph-380v - 6.4A Air discharge volume (cubic meters per hour) 45000 m ^ 3 / h Engine power (horsepower) 5.5 hp Product dimensions (width, length and height)  110 × 210 × 210 Product weight (kg) 400 kg