The HDE PT150 is among the most efficient asphalt and thermoplastic heater in the world. At 87% efficiency you can expect a 40-50% reduction in propane use over other infrared systems. Our unique range of operating temperatures via adjusting gas pressure at the regulator, can better suit varying job and material conditions. The HDE PT150 is designed to be used as a 3' x 3' heater. The HDE PT150 has two separate heat zones 3' x 1.5' that can be independently operated and lit.
HDE's heaters are capable of running at pressures of 5 PSI up to 40 PSI. HDE's unique High/Low system allows the operator to heat the patch with a higher temperature for the first 5 minutes, followed by 5 minutes of low heat. This enables the operator to reduce the fuel usage while the heat is penetrating deeper into the already heated patch.
PATENTED CARTRIDGE SYSTEM
• Easily replaceable HDE cartridge with bolt & nut attachment.
• Typical cartridge life is approximately 1500 hours.