The NGM3050UC is Bosch’s 300 Series gas cooktop for a 30 inch opening: five sealed burners totalling 40,410 BTU on natural gas, under cast iron grates with rubber feet. Sealed burners are the detail that matters for cleaning and for service – nothing spilled on the top can reach the burner box below, so a boil-over is a wipe rather than a strip-down. What can still happen is a burner cap sitting slightly off its crown, and that single misalignment produces most of the uneven-flame complaints we attend.
Key Features
- 300 Series 30-inch gas cooktop, five sealed burners
- 40,410 total BTU on natural gas
- Cast iron grates with rubber feet
- Electronic ignition on every burner
Most Common Issues on This Model
01
Burner caps replaced off-centre after cleaning, giving a lopsided or lifting flame
02
Continuous clicking from the re-ignition circuit when a cap is wet
03
Yellow-tipped flames where a burner port is partly blocked