Pro-Leaf 4 Burner LPG CO2 Generator The Pro-Leaf CO² Generators convert LPG (liquefied petroleum gas) into supplemental carbon dioxide to accelerate plant growth. Designed for safe and reliable operation, each unit includes the following safety features: Electronic ignition, which eliminates the need for an open pilot flame. A solenoid valve that automatically shuts off the gas supply if the burners fail to ignite. A tip-over switch that cuts power if the unit is knocked over or is not upright. Each generator comes complete with a gas regulator, 3.66 m hose, 240 V power adapter, and hanging hardware. Integrated LEDs clearly indicate the unit’s operational status. Tech Specs Input Power 240 V to 24 VDC adapter LPG Pressure 2.8 kPa Burners 4 Power 3 kW Gas Consumption 0.3 m³/h Weight 10 kg Dimensions 380 × 250 × 510 mm