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Johnson Gas CO2 Generator

Boost your greenhouse plant growth and yield with the Johnson Gas CO2 Generator. This portable generator runs on propane or natural gas, producing up to 10,000 cubic feet of CO2 per hour. With an easy-to-use control valve and built-in safety features, this generator is perfect for growers looking for an efficient and reliable CO2 solution.
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  • Easy to install in any greenhouse without expensive ductwork.
  • CO2 is diffused evenly throughout the greenhouse. No supplemental fans are required.
  • Small size for easy movement.
  • It is constructed from high-quality steel for corrosion resistance and long life.
  • Controls are subject to rigorous testing during production to ensure safe and proper operation.
  • Automatic gas shut-off in case of pilot failure.
  • Based on one air exchange per hour, 1,500 ppm can be obtained per unit in a 4,800 sq. ft. greenhouse or an equivalent 50,000 cu. ft. volume.
  • Transformer is required for operation. It can operate up to three units with one transformer: 115 V/24 V, 40 VA.
  • 1-year manufacturer's warranty.

How to use a CO2 Generator?

  1. First, position the CO2 generator in a well-ventilated greenhouse area, away from combustible materials. Make sure it is placed on a flat, stable surface.
  2. Connect the generator to a gas supply using the appropriate hose and regulator. Follow the manufacturer's instructions carefully to ensure a safe and proper connection.
  3. Turn on the gas supply and light the generator using a lighter or match, following the instructions provided in the user manual. Some gas generators may have an automatic ignition system, which eliminates the need for manual lighting.
  4. Once the generator is lit, adjust the CO2 output to the desired level using the control valve. Refer to the manufacturer's instructions for specific details on how to adjust the output.
  5. Monitor the CO2 levels in your greenhouse using a CO2 monitor, and adjust the generator output as necessary to maintain the desired levels.
  6. Regularly check the generator for any signs of damage or wear, and perform routine maintenance as recommended in the user manual.
  7. When you're done using the CO2 generator, turn off the gas supply and allow the generator to cool down completely before storing it.

It's important to always follow the manufacturer's instructions carefully when using a gas-powered CO2 generator to ensure safe and effective use. Additionally, make sure to use a high-quality CO2 monitor to accurately measure and maintain the CO2 levels in your greenhouse.