Ultra-Low NOx Condensing Vacuum Hot Water Boiler
Ultra-Low NOx Water-Cooled Premixed Steam Boiler
SDHS Gas-Fired Steam Boiler
DHS Gas-Fired Hot Water Boiler
Patent Portfolio
Havston Energy (Shanghai) Co., Ltd. focuses on industrial thermal equipment and system energy-efficiency improvement, providing efficient, safe and low-emission thermal energy solutions for steam- and heat-intensive enterprises.
Centered on high-efficiency water-cooled low NOx combustion, condensing waste heat recovery, modular boiler systems, intelligent controls and multi-energy integration, the company has built a product and service portfolio covering steam, hot water, space heating, process heat and integrated energy management for industrial parks.
Backed by engineering design capabilities, equipment manufacturing resources and system integration experience, Havston supports customers throughout the entire process—from solution design and equipment selection to installation, commissioning and energy-efficient operation optimization—helping industrial enterprises reduce energy costs, comply with emissions requirements and achieve a stable, reliable and sustainable thermal energy supply.
In the future, you will be able to enter your requirements here, including heat load, design pressure, application and fuel type.
The system will use AI algorithms to recommend the most suitable Havston boiler or heat pump model.









Food & Beverage | Biopharmaceuticals
Textile Dyeing & Finishing | Chemical Materials
Agricultural Product Processing
Electronics & Semiconductors | Sterilization
Bleaching | Mixing
Temperature Control | Preheating

Heating Utilities | Hotels
Hospitals & Schools | Commercial Buildings
Elderly Care Facilities | Airports Terminals
Residential Communities | Domestic Hot Water
HVAC Heat Source | Centralized Heating
Factories | Heat Supply
Ultra-Low NOx Condensing Vacuum Hot Water Boiler
SZS Direct-Fired Gas Hot Water Boiler
DHS Gas-Fired Hot Water Boiler
Ultra-Low NOx Water-Cooled Premixed Steam Boiler
SZS Direct-Fired Gas Steam Boiler
SDHS Gas-Fired Steam Boiler
Industrial Waste Heat Recovery Heat Pump
Contact us for the latest product brochure
Scan to add Havston on WhatsApp
Access product information and technical support
Sales@havstonenergy.com
8th Floor, Building 9, Lane 333, Xule Road, Qingpu District, Shanghai, China