Bosch Cooktop

Bosch NGM8059UC

Model # NGM8059UC

The NGM8059UC gives an 800 Series 30 inch top five sealed burners and 42,700 BTU. Something specific to this tier of Bosch gas cooktop: the knobs are metal rather than plastic, which looks and feels better and conducts heat considerably better too. Knobs on the front row of a busy cooktop get warm, and a metal knob left directly over a burner that has been running for an hour is hot enough to be worth a moment’s thought before grabbing.

Key Features

  • 800 Series 30-inch gas cooktop, five sealed burners
  • 42,700 total BTU on natural gas
  • Metal control knobs
  • Cast iron grates with rubber feet

Most Common Issues on This Model

01

Metal knobs running warm during extended cooking

02

Knob D-shafts wearing so a knob spins without turning the valve

03

Burner ports blocking where the cooktop is used for frequent frying

Error Codes Common to This Model

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FAQ

Bosch NGM8059UC FAQ

The knob has worn on its shaft and is no longer gripping the valve. It is a small part, but it is worth replacing promptly - a knob that slips can leave you unsure whether a burner is truly off.

With everything off and completely cool, the burner cap and crown lift away and the ports can be cleared with a soft brush or a pin. Never use anything that might enlarge or distort a port.

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