Hot Air Furnace

Hot Air Furnace

Hot Air Furnace

Hot Air Furnace supplies high-temperature hot air for drying processes. Compatible with gas, oil, biomass, coal and RDF. It features high efficiency, rapid heating and stable air temperature, with full safety protection and optional PLC automatic control. Custom air temperature and airflow available. Widely used in palm oil plants, food, feed and biomass drying. ISO & CE certified. Spare parts and overseas technical support available.

LRF Vertical Biomass Hot Air Furnace
Rated power(MW):
0.12-2.4
Applicable temperature(℃):
≤250
Thermal efficiency(%):
83.5
Particulate fuelconsumption(Kg/h):
32.5-780
WRF Horizontal Oil (Gas) Hot Air Furnace
Rated output(t/h):
0.5-20
Rated working pressure(Mpa):
0.7-1.6
Rated steam temperature(℃):
170-204
Available Fuel:
Heavy oil/Light oil/Natural gas/LNG/CG

Why Choose Zhongfei Boiler ?

We are a national designated manufacturer of Class B boilers and Class D pressure vessels, qualified for boiler installation, retrofitting and maintenance.

Strong Manufacturing
In‑house CAD system and complete production lines guarantee reliable quality and fine workmanship.
Diverse Product Types
50 series & 238 specifications of boilers and pressure vessels.
Reliable International Service
Professional foreign‑trade team and global sales network,products exported to over 30 countries.

Zhongfei Boiler FAQ

How do you ensure product quality?

We maintain long-term cooperation with universities and research institutes and focus on technological innovation and new-product development. Our manufacturing is supported by complete production lines for machining, welding, flaw detection and testing, ensuring reliable quality and fine craftsmanship in every delivery.

Do you provide installation and maintenance services?

Yes. We are qualified for boiler installation, retrofitting and maintenance. Our team can provide on-site guidance, commissioning support and after-sales maintenance to ensure your system operates safely and efficiently.

Do you export your products overseas?

Yes. With a professional international trade team and overseas sales networks, our products have been exported to more than 30 countries and regions across Southeast Asia, Africa, the Middle East, Europe and America.

What is the delivery time for an order?

Delivery time depends on the model, specification and customization requirements. Please contact our sales team with your specific needs, and we will provide an accurate production and delivery schedule.

Do you offer technical support before purchase?

Absolutely. Our engineers can help you select the right boiler model, calculate capacity and provide technical documentation to make sure the equipment matches your application and local regulations.

What spare parts and after-sales support do you provide?

We supply genuine spare parts and provide responsive after-sales technical support, including troubleshooting guidance, to ensure long service life and stable operation of your equipment.

How can I contact you for a quotation?

Please send your inquiry with details such as required capacity, working pressure, fuel type and application. Our international trade team will respond with a detailed quotation and technical proposal promptly.

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