Heating
                                      
                           170,000 Btu. L.B.White heater.    


                                                       
The propane patio heaters put out 40,000 Btu of heat and cover a 20' by 20' area.


These electric infra red heater are some we are considering  for a particular job.
  The 6 kw units could be placed in front of the spectators as they are low  enough to see over. They can also be place on their sides.

                                           


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These heaters of course require a generator or heavy power supply., they are special application heaters.