Sentinel VCG-27 LP CO2 Variable Generator Free Ship! Free Shipping to Lower 48 States!! Start Price USD 479.95 Current Price USD 479.95 Time Left - Bid Count 0 Buy It Now Price USD 487.95 Reserve Price - Start Time Friday, October 03, 2008 End Time Friday, October 10, 2008 Location Plant City, Florida See more about 'Sentinel VCG-27 LP CO2 Variable Generator Free Ship!' Description Sentinel VCG-27 LP Variable CO2 Generator  Electronic Ignition   Carbon Dioxide/CO2 is critical for all plants.  Normal atmospheric air around the world averages about 380 parts-per-million (PPM).  When plants are provided higher levels of carbon dioxide, they can grow faster and larger.   The best & most cost effective way to increase the CO2 level is by using a CO2 generator that burns either natural gas or propane.   For those with larger growing areas, the VCG-27 provides up to27 cubic feet of CO2 per hour.  For smaller growers with large ambitions, the ability to change the CO2 setting from 6 cu/ft / Hr to 27 cu/ft / Hr simply by turning two manual valves allows for future expansion.   The VCG-27 has two models, the LP (propane) & the NG (natural gas) models.  Both come complete with (10) clean burning brass burners pre-installed and the appropriate regulator and hose.  The ability to add the optional air-cooling module (VCG-27COOL) allows the unit to run much cooler which benefits the plants and will also save electricity when using an air conditioner to cool the growing area.   Features:   Ø      Comes standard with (10) clean burning brass burners. Ø      Powder coated steel enclosure. Ø      Tip-over switch shuts off entire unit if tilted more than 25 degrees from vertical. Ø      Electronic ignition control module provides sure starts & safe operation. Ø      Dual redundant solenoid valves for safty. Ø      Variable output selected with two control valves. Ø      The most useful feature is the ability to customize the CO2 being produced.  Simply change the settings to produce from 6 – 27 cubic feet of CO2 per hour. Ø      The electronic ignition module & controle panel eliminates open flames and ensures that the generator only works when it has to. Ø      The VCG-27 is the most advanced CO2 generator available today. Place a Bid!