- Glycol and flame-less units
- Diesel powered
- Trailer mounted with safety controls
- Can operate for approximately 30 hours without refueling
- 505,000 BTU/hr
- Temperature rise of 185 F and heat air output of 6,500 cfm
- Low oil pressure/high temperature automatic shut off
Our diesel powered rig heaters can operate for approximately 30 hours without refueling. They are trailer-mounted with safety controls. These rig heaters put out 505,000 BTU/hr with a temperature rise of 185 fahrenheit and heat air output of 6,500 cfm. Choose from glycol and flame-less units.