‧ One-piece design of burner head and flame plate, free from bending or distortion ‧ Improvement over traditional flame- ring assembly, clogging-free; mini- cyclone in the center allows maximum combustion and saves energy. Best for fast frying and cooking, or use for long periods of time.* Fixed-Brace Burner Grates: W series, one-piece design of cast body and burner grate; greater stability and heat efficiency than general burner grates. W2 3F brace stove with attached base Stability for both large and small woks and pans, with ease of movement Precision Ignition Systems: Approved by international standards High quality precision valves Coupled with a ball valve for anti-leaking safety Three times more durable than ordinary valves A solid thickness of 2 mm