With six burners sharing one gas manifold, the ZGU366 occasionally shows a startup lag on certain burners that isn’t present on smaller rangetops — usually a manifold pressure or individual valve issue rather than a problem affecting the whole unit, since the other burners continue lighting normally.
Key Features
- 36" professional-style gas rangetop
- Six sealed burners
- Continuous cast-iron grates
- Precision simmer burner
Most Common Issues on This Model
01
Multiple burners igniting slower than others on startup
02
Simmer burner unable to hold a low flame
03
Grates warping or discoloring over time