1. Efficient and energy-saving

WNS 4-ton diesel liquefied gas natural gas steam boiler has a thermal efficiency of 95% -98%, with 3 return cycles, corrugated furnace and threaded tube, saving 20% -30% of fuel costs annually.

2. Dual fuel flexibility

Support diesel, natural gas, liquefied petroleum gas, one key switch, continuous steam supply, stable cost.

3. Stable steam quality

Steam pressure ± 0.03MPa, dryness ≥ 97%, large furnace+3 pass design, stable production.

4. Fully automatic control

Customizable language touch screen, optional remote monitoring, one click start stop, unmanned operation, effortless.

5. Compact and easy to install/maintain

Horizontal wet back design, saving 30% space. The openable smoke box is easy to clean and has low maintenance costs. Pry and install integrated shipping, easy to install.

6. Durable and safe

Corrugated furnace+wet back structure, with a service life of 15-30 years. Overvoltage/low water level/shutdown protection, safe and user-friendly.

7. Wide application and SEA adaptation

Suitable for food, textile, chemical, hotel, and hospital industries. Tailored for Southeast Asia (Indonesia, Malaysia, Thailand) to meet local needs.

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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