The Type dimension of the Thermal Equipment market is divided into four principal sub‑categories: industrial heaters, commercial heaters, residential heaters, and specialty equipment. Industrial heaters, encompassing large‑scale steam generators, furnace modules, and heat‑treatment units, account for roughly 45 % of total revenue because they serve high‑volume sectors such as petrochemicals and metal processing. Commercial heaters, which include boiler systems for hotels, hospitals, and office complexes, contribute about 25 % of the market, driven by stringent climate‑control regulations. Residential heaters—primarily space‑heating furnaces, heat pumps, and water‑heater units—represent close to 20 % of sales, reflecting widespread replacement cycles in the housing stock. Specialty equipment, covering niche applications such as laboratory ovens, cryogenic coolers, and aerospace thermal‑management systems, holds the remaining 10 % but commands higher average selling prices. Together, these type segments define the market’s structural composition and inform capacity planning across the supply chain.