Press ESC to close
WST-20 is an electromechanical integrated automatic burner adopting proven staged combustion technology, with NOₓ emission ≤80mg/m³ to meet general environmental-protection requirements.
WST-20 is an electromechanical integrated automatic burner adopting proven staged combustion technology, with NOₓ emission ≤80mg/m³ to meet general environmental-protection requirements.
Power range: 23-233kW (approx. 20,000-200,000 kcal/h), suitable for 0.15-0.3-ton industrial boilers, turn-down ratio 4:1, thermal efficiency ≥92%, featuring stable combustion and high cost-performance.
It is fully equipped with UV flame detection, flame-failure protection, gas-pressure protection, pre-purge and complete safety interlocks for reliable operation. Compact-bodied, low-noise and durable; compatible with natural gas and LPG, supporting two-stage fire / modulating control, compliant with EN 676 and GB/T 36699 standards.
Suitable for small-size steam / hot-water boilers, thermal-oil heaters, hot-air furnaces, food drying, small-scale heating and industrial heating facilities.
