valves which confirm the presence of the pilot flame before allowing gas to ... a tipover shut down switch shuts off the main burners if the unit is tilted ... with up to three additional detail of burners burners five-burner systems can ... be upgraded for a total of eight burners conversion kits can be ... can produce between 313 cubic feet of co2 per hour for larger areas the gen-2 ... will produce from 1626 cubic feet of co2 per hour cdgl600 cdgl601 cdgl602 ... best buy for turning equipment on and off at precise pre-set intervals just plug ... into the timer and let it take care of the rest the nat201 is programmed to ... time one minute on and four minutes off while the nat202 times three minutes on ... and five minutes off units are rated for 15 amps at 120 ... timer 3 min 84.95 tct600 detail of burner gen-1 cool it a snap to use this ...