Industrial, Commercial & HVAC Applications
Hot water boilers are essential for space heating, district heating, process heating, HVAC systems, domestic hot water generation, industrial utility heating, and more. These systems provide reliable thermal energy for a wide range of applications across multiple industries.
At NORDSTONE., we engineer and manufacture high-performance, energy-efficient, low-emission hot water boilers configured for a wide range of fuels and operational requirements. Our boiler systems are designed for long life, high thermal efficiency, stable performance, and safe, automatic operation.
Hot water boilers are closed-loop heating systems that generate and circulate hot water for space heating, industrial processes, and domestic applications. Unlike steam boilers, they operate at lower pressures while maintaining high thermal efficiency and precise temperature control.
Key Benefits:
Our hot water boilers are engineered to meet the most demanding industrial and commercial requirements while ensuring energy conservation and environmental compliance.
High-efficiency, clean-burning for natural gas, LPG, CNG & biogas
Reliable heating using furnace oil, HSD, diesel, kerosene
Zero-emission, silent heating for clean environments
Biomass, coal, wood chips & agro-residue
Ultra-high-efficiency with latent heat recovery
| Parameter | Gas-Fired | Oil-Fired | Electric | Solid Fuel | Condensing |
|---|---|---|---|---|---|
| Temperature Range | 60°C – 180°C | 60°C – 180°C | 30°C – 120°C | 60°C – 200°C | 30°C – 90°C |
| Pressure Range | 6–25 bar | 6–25 bar | 3–16 bar | up to 25 bar | 3–16 bar |
| Efficiency | 92–95% | 88–92% | 99% | 78–85% | 105–110% (LHV) |
| NOx Emissions | <30 mg/Nm³ | <100 mg/Nm³ | Zero | <200 mg/Nm³ | <20 mg/Nm³ |
Wide range of fuel options including gas, oil, electric, biomass, and hybrid systems
Advanced design for maximum thermal efficiency and minimal heat loss
Full compliance with international safety standards and emission regulations
Contact our engineering team for custom solutions and quotations.