Ideal for applications where an open flame or spark-risk is out of the question; the TD625 excels at providing 625,000 BTUs of clean, dry heat.
The patented technology uses a diesel power engine to agitate hydraulic oil in flameless, sparkless, low-pressure environment. In addition, an overspeed air intake shutoff valve is standard equipment. The oil is heated and circulated, not burned, providing a clean pollution free discharge to the target environment. Safety features are incorporated to protect the investment of your Therm Dynamics heater.
All heaters are equipped with a set of four shut-off switches that terminate the engine when excessive pressures, speed or water temperatures are detected.
Certified to UL733-2013 & CSA B 140.8.1967(R2015) STANDARDS REPORT NUMBER: #0489HH001S