Hot Water
Generators

A comprehensive range of hot water generators designed for reliable performance, multi-fuel flexibility, and efficient heat delivery for diverse industrial and commercial applications

Thermax’s hot water generators are engineered to deliver consistent hot water output for processes requiring controlled temperatures without the complexity of steam systems.

Designed to operate on biomass, conventional solid fuels, liquid fuels, and gaseous fuels, these systems ensure flexibility across cost, availability, and sustainability considerations. Using advanced heat-transfer designs and robust combustion systems, the range ensures stable performance, high efficiency, and low maintenance. Compact layouts, reliable controls, and ease of installation make these generators suitable for sectors such as hospitality, healthcare, food processing, textiles, and institutional heating.

Our products

ShellMax Global - W

A high-efficiency, three-pass smoke-tube hot water generator for oil and gas firing, featuring robust construction and engineered configurations that ensure dependable performance and seamless integration across diverse industrial heating needs


Capacity Range Up to 30 Mn kcal/hr
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AquaTherm

A packaged, high-performance hot water generator delivering hot water at temperatures up to 140°C with rapid start-up, efficient liquid-phase heat transfer, and reliable operation on oil and gas firing


Capacity Range 0.2 Mn kcal/hr to 2 Mn kcal/hr
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AquaMatic

A compact, closed-loop hot water generator delivering hot water at temperatures up to 90°C, featuring efficient heat transfer, quick start-up, and reliable operation across oil, gas, and solid fuel firing options


Capacity Range 0.05 Mn kcal/hr to 0.6 Mn kcal/hr
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HT Hot Water Generator Solutions

High-capacity hot water systems built on membrane-panel design, offering multi-fuel firing options and consistent high-temperature performance with reliable heat transfer, making it ideal for demanding industrial heating applications


Capacity Range Up to 30 Mn kcal/hr
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