What is the exhaust heat blanket?

exhaust heat blanket

An exhaust heat blanket, also known as an exhaust heat shield or thermal blanket, is a heat-resistant material or device used to manage and control the heat generated by an exhaust system in vehicles, machinery, or industrial equipment. Its primary purpose is to protect surrounding components and structures from excessive heat, which can cause damage or pose safety risks.

Exhaust heat blankets are typically made from materials designed to withstand high temperatures, such as fiberglass, ceramic, or metal. They are often placed near the exhaust manifold or other hot components of an engine or exhaust system to prevent heat from radiating out and potentially causing harm or damage.

These blankets have several functions:

Heat insulation: They help in reducing heat transfer to nearby components, which can improve overall vehicle or equipment performance and efficiency.

Protection: Exhaust heat blankets shield sensitive or flammable components from excessive heat, reducing the risk of fires or other damage.

Thermal management: They can help maintain proper operating temperatures within the exhaust system, improving exhaust gas flow and emissions control.

Safety: By reducing the external temperature of the exhaust system, heat blankets can help protect operators and maintenance personnel from accidental burns.