CO2 is needed by plants for proper growth. CO2 can be added by burning propane or natural gas-cheaper and easier to obtain than bottled CO2. The Gas Pro uses faster, more reliable , more efficient, electronic spark ignition. When the Gas Pro is turned on, spark and pilot gas start. When the pilot is lit, the spark stops and the main gas turns on and is lit by pilot. Spark is better than standing/continuous pilot-they must be manually lit, burn all the time, and waste gas. Spark is faster and more reliable than a glow plug as there is no time needed for glow plug to heat up. Propane models includes a regulator for connection to a propane tank. A 20 ft.gas hose is included with all models. Strong 18 gauge steel enclosure-powder coated for heat and rust resistance. The unique Solatel closed heat exchange system allows the user to direct hot air to any living quarters without any excess CO2 build up.
Solatel 12 burner Gas Pro natural gas CO2 generator with 400 controller.