Sigma Thermal

Sigma Thermal designs, engineers, supplies, and services process heating systems for multiple industries. Our products include thermal oil and thermal fluid heating systems, indirect process bath heaters, electric process heaters, biomass-fired energy systems, direct fired process heaters, system automation, parts, retrofits/upgrades, and support services. Our staff is comprised of dedicated and experienced industry veterans who will learn about your application to provide solutions specific to your project needs.

Thermal fluid heating systems are a versatile type of indirect closed loop heating system that utilizes hot oil, water, water-glycol, or other synthetic mediums. We offer a variety of gas fired, oil fired, electric, and biomass-fired thermal fluid heaters and complete thermal fluid systems. A wide range of both standard and custom solutions are available. Biomass Energy Systems assist in the combustion of waste materials in an efficient manner, minimizing emissions and leveraging a range of fuels.

An extensive inventory of parts from a variety of manufacturers are available for quick order, shipping and delivery. Sigma parts specialists can assist with part selection and locating hard-to-source parts for your heating system. On-site technical service and help to troubleshoot complex operating issues. We assist with upgrades and replacements of control panels and can aid with Boiler MACT compliance. Prescheduled, preventative maintenance plans are also offered to ensure maximum system operation.

Edible oil deodorizers, for example, keep food color, smell, taste, and texture at its best, while steam superheating helps modern farmers get maximum efficiency and energy usage out of their equipment, ensuring that the steam flow through a turbine or engine remains a compressible gas. Ammonia heating, tank & suction heating, plant utility heating, jacketed reactor heating & cooling, and indirect steam generators further keep the agriculture industry running effectively at maximum efficiency. Sigma Thermal's products and engineers offer all of the best heating solutions to the agriculture industry.