Sigma Thermal Renewable Energy Equipment & Supplies

A radiant–convective style heater is the most well-known and commonly used style of direct-fired heater. These heaters utilize a bare tube radiant zone in combination with a bare / finned convection section. Vertical cylindrical, A-frame, and cabin style are the most common configurations. Sigma Thermal offers all types of radiant–convective heater designs including API 560 ...

The pre-engineered HC2 thermal fluid heater is available in standard sizes from 500,000 to 100 MM BTU/hr. Configuration options include vertical up-fired, vertical down-fired, and horizontal. This system is skid mounted with a burner and integrated control panels. Sigma Thermal also offers custom thermal fluid heater designs for a wide variety of project-specific design challenges. ...

The high-pressure steam generator produces non-toxic process heat. NUK® High-Pressure Steam Generator: The NUK® High-Pressure Steam Generator is a closed-looped (hermetically sealed) system that produces steam for high-temperature applications. Therefore, this steam generator is able to produce non-toxic process heat while offering the same advantages of a conventional hot oil ...