In the Philippines, industrial heating elements are not just a component of the manufacturing process; they represent a significant export, accounting for 0.54% of the country's total exports in 2021. This highlights the pivotal role of heating elements in the nation's industrial landscape, particularly in chemical and plastics manufacturing, pharmaceuticals, transportation, and appliances. Besides exports, the COVID-19 pandemic has further underscored their importance, with an unexpected surge in demand indicating a wider adoption across industries.
Beyond the Philippines, the global market for industrial electric heating elements is on a growth trajectory, valued at USD 2855.05 million in 2021 and expected to reach USD 4089.66 million by 2027, growing at a CAGR of 6.17%. This growth is driven by the numerous advantages of electric heating elements, including their ability to provide temperature-controlled and clean heating processes without the need for combustion.
So, what exactly are heating elements, their applications, types, and essential practices for safe use?