
WRF series oil/gas hot air furnace uses diesel or natural gas as fuel and air as the heat carrier, delivering clean hot air via forced circulation. It adopts multi-layer spiral groove heat exchange and turbulence technology to enhance heat transfer, while the inner tank design keeps heated air isolated from flue gas for clean output.
1. Fast startup and full combustion with low NOx emissions.
2. Intelligent controller with precise temperature control, LCD display, over-temperature protection, and fault alarms.
3. Multi-layer spiral heat exchange provides high efficiency, low resistance, and long service life.
4. Stainless steel exterior is attractive, rust-free, and durable.

Why Choose Us?
Founded in 1976, Taiguo Boiler is a large-scale enterprise authorized to produce Class A boilers and D1/D2 pressure vessels, offering customized solutions from design to installation and commissioning, including boiler room planning.
Project Cases
Our boilers are exported worldwide and trusted by customers in Asia, Europe, Africa, and South America. With rich export experience, we deliver efficient and customized solutions, earning a strong reputation for quality and service.

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