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NGM5456UC

Bosch NGM5456UC

Most common issues on this model

  1. Hood too small or recirculating, so it cannot keep up with the heat
  2. Grease collecting around the burner bases where the kitchen is poorly ventilated
  3. Heat passing into the cabinet sides next to a narrow cooktop

Small kitchens that still want strong burners are the natural home of the NGM5456UC. It is a 24 inch gas cooktop in the 500 Series, with four sealed burners and 30,800 BTU in total, and its top is 23 inches wide. Compared with the 300 Series compact model of the same width, it puts out noticeably more heat.

That extra output in a small footprint comes with a cost. The cooktop cooks better, but it also pushes more heat into the cabinets around it, which makes the ventilation overhead matter more. A hood that is too small, or one that only recirculates air, is behind many complaints about grease and heat in the room.

As the years pass, the effects of weak ventilation build up around the burner bases as grease, and the narrow cabinet sides take a lot of heat. On a visit we look at the hood and the cabinet sides before the cooktop itself, then confirm each burner lights and burns evenly.

Key features

  • 500 Series gas cooktop for a 24 inch space, four sealed burners
  • On natural gas, the burners total 30,800 BTU
  • Top measures 23 in across
  • Rubber-footed grates made of cast iron
→Codes

Error codes this model can show

NGM5456UCNGM5456UC questions
Can a compact cooktop get by with a weaker hood?

Not really. Burners put out heat and moisture whatever the size of the top. A small cooktop with high output still needs a hood that moves air out of the room, not just back into it.

Is grease around the burners a sign of a failing cooktop?

Usually it points to ventilation, not the cooktop. Grease that has nowhere to go settles on nearby surfaces. Clean the burner bases when cold, and check how well your hood captures steam.

How hot should the cabinet beside the cooktop get?

It may feel warm after long cooking, but it should not feel hot or look scorched. If it does, stop using that side and call us so the clearance and ventilation can be checked.

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Book repair for your NGM5456UC

Book in about a minute, or call the desk. Same-day windows inside the Loop on most days, next-day across the rest of Houston.

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