Vertical Compact Structure

LRF hot air boiler adopts a vertical integrated design, saving workshop space and facilitating installation and movement.

High Thermal Efficiency Energy

Saving Optimized combustion and heat exchange structure, fuel fully burned, lower operating cost.

Wide Fuel Adaptability

Suitable for various biomass fuels: wood, sawdust, crop straw, biomass pellets, wide application range.

Stable Hot Air Supply

Large air volume, constant outlet temperature, meet continuous production demand.

Environmentally Friendly & Low Emission

Clean combustion, less smoke and dust, compliant with environmental protection standards.

Full Automatic Operation

Intelligent control panel, easy to operate, greatly save labor cost.

Durable Long Service Life

Thickened material and anti-corrosion treatment, wear resistant, stable long-term operation.

Henan Hengnuo Boiler Co., Ltd. was established in 2018. It is a B-class boiler manufacturing license and a first-class and second-class pressure vessel manufacturing enterprise issued by the General Administration of Quality Supervision, Inspection and Quarantine of China. It has rich experience in research and development, production, sales, installation, and undertaking corresponding engineering and technical design. It is a "contract abiding and trustworthy" enterprise in Henan Province. The factory covers an area of over 50000 square meters, with a building area of 10000 square meters. It has 350 sets of main boiler production equipment and nearly 100 high-quality technical talents.
Nowadays, Henan Hengnuo's products such as fuel (gas) steam and hot water boilers, biomass steam and hot water boilers, electric heating steam and hot water boilers, organic heat carrier furnaces, high and medium temperature hot air stoves, vertical and horizontal biomass evaporators, etc. have been exported to more than 30 countries around the world, making outstanding contributions to improving the quality of living environment and enhancing the boiler product industry. Choose Henan Hengnuo Boiler for industrial boilers.

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