A Class 1, Div 1 electric portable flameless heater has been launched by Cahill Heating Rentals. This heater comes in a 30 amp or 100 amp set up and can run on 480 or 600 volts.
This Explosion Proof heater with Class 1, Div 1 certification can go directly inside the "hot zones". You can sit it right next to a well head or inside a live plant. This unit will eliminate fuel costs and deliver 100% breathable clean dry air.