![](https://cdn.webshopapp.com/shops/45809/files/269151548/500x500x2/image.jpg)
CO2 generators
OptiClimate or BioGreen CO2 generators must be connected to the gas (natural gas) or a gas cylinder (natural or propane) after which the generator will produce CO2 by means of CO2 burners. The amount of CO2 needs to be set with the help of a CO2 controller. If a CO2 generator with Propane gas is used you must also place a pressure reducing valve.