
Prepare delicious dishes for the whole family on this Bosch gas cooktop. Cast iron grates and sealed burners deliver added durability to this kitchen appliance, while the continuous grate design lets you move pots and pans effortlessly across the cooking area. Red LED lights indicate when each burner is powered on. With an OptiSim burner and a 19,000 BTU burner, this Bosch gas cooktop offers versatile options for simmering, frying and sauteing.
A: Hi NoPowerOperation, thank you for your question and interest in Model:NGM8656UC. Yes, this Cooktop can be used during a power outage by turning on the burner and then lighting with a match.
Q: What are the BTU's with this unit?
A: Hi Linda. Thank you for your question. The total BTU's for this unit are 58,500. The front left burner is 12,000 BTU, back left burner is 10,000 BTU, center burner is 19,000 BTU, back right burner is 5500 BTU and the front right burner is 12,000 BTU.
Q: What size opening is required of the granite counter top to accommodate this cooktop?
A: Hi Buyer. Thank you for your question. Here are the cutout dimensions for this cooktop. Required cutout size: (HxWxD) 3 13/16" x 34 15/16" x 19 1/8".
Q: Are the knobs metal or plastic?
A: The knobs are made of metal.
A: Hi Wondering. Thank you for your question. Here are the cutout dimensions for the 800 Series 36" Gas Cooktop, Model:NGM8646UC: 3 3/16" H x 34 5/16" W x 19 1/8" D.
Q: Does an LP conversion kit come with this Bosch cootop?
A: Hi Mogv. Thank you for your question. Yes, an LP conversion kit is included with the 800 Series Bosch Gas Cooktop.
Q: Can this cockatoo be converted to propane gas?
A: Yes, it can.
Q: are the burners sealed on the NGM8646UC model??
A: Hi, thank you for your review. Yes, this unit does feature sealed burners.

Prepare delicious dishes for the whole family on this Bosch gas cooktop. Cast iron grates and sealed burners deliver added durability to this kitchen appliance, while the continuous grate design lets you move pots and pans effortlessly across the cooking area. Red LED lights indicate when each burner is powered on. With an OptiSim burner and a 19,000 BTU burner, this Bosch gas cooktop offers versatile options for simmering, frying and sauteing.

If you love to experiment and push culinary limits, you'll appreciate the power and versatility of this 36-inch cooktop. Five individual burners includes a powerful 20,000 BTU Dual Ring Burner that is among the most powerful in the industry. The eye-catching design includes Multi-Finish Knobs and the scratch-resistant CookShield Finish help protect the surface against stains that may occur with high-temperature cooking.

The Bosch 36" 800 Series gas cooktop in stainless steel adds a little more ease and a touch of thrill to cooking. Proprietary FlameSelect technology offers 9 distinct power levels for precise, repeatable flame levels and perfect cooking results every time. 17K high efficiency burner technology lets you get dinner started more quickly, while the OptiSim burner design provides a better distribution of heat for low simmers. Dishwasher-safe grates make clean-up easy. Bold in design and crafted from premium materials, Bosch gas cooktops are designed to withstand the test of time — and cooking.

The Bosch 36" 500 Series gas cooktop in stainless steel adds a little more ease and a touch of thrill to cooking. 16K high efficiency burner technology lets you get dinner started more quickly, while the OptiSim burner design provides a better distribution of heat for low simmers. Bold in design and crafted from premium materials, Bosch gas cooktops are designed to withstand the test of time — and cooking.
| Pros for Bosch - 800 Series 36" Built-In Gas Cooktop with 5 burners and OptiSim - Stainless Steel | |||
|---|---|---|---|
| There were no pros for this product— | Ease of Cleaning, Burner Size, Quality, Design, Appearance | Overall Performance | There were no pros for this product— |
| Cons for Bosch - 800 Series 36" Built-In Gas Cooktop with 5 burners and OptiSim - Stainless Steel | |||
| There were no cons for this product— | Knobs, Finish, Ignition | There were no cons for this product— | There were no cons for this product— |
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
This cooktop is fantastic! The stainless steel gives it a modern look, and the burner set up makes it so easy to clean!
This review is from Bosch - 800 Series 36" Built-In Gas Cooktop with 5 burners and OptiSim - Stainless Steel
CristinT Posted
I love this for cooking but after just 7 months, the indicator for which burner is for which knob has come off around all knobs. The inside of the stainless cooktop area has rust showing in places. I read not to use abrasive, only mild dishsoap and water. I have only used a soft cloth and dishsoap in warm water to clean, I clean it daily when we are done cooking. The grates are wonderful and look like they will last a lifetime but the rest is pretty much junk. It’s sad because it was very expensive. I called and they will have me call a local rep to come out and check it. They might replace it but I don’t know if I want this junk again.
This review is from Bosch - 800 Series 36" Built-In Gas Cooktop with 5 burners and OptiSim - Stainless Steel
Momofboys Posted
Had this high-end cook-top installed a month ago and from day 1 two burners had ignitor problems. We are still trying to get it repaired! The repair guys that Geek Squad sent took so long to look at our appliance we missed our return window. Waiting for a new part an hopefully this fixes it. On the flip side, if you get a properly working appliance, it is really nice, nice heavy burner grates, easy to wipe out the surface, looks great with our kitchen update. I like the knobs on top and the light to show a burner is on. I'd still recommend based on the features, hopefully mine was just a lemon.
This review is from Bosch - 800 Series 36" Built-In Gas Cooktop with 5 burners and OptiSim - Stainless Steel
jenelson Posted