Bosch 800 Series RGM8658UC Gas Cooktop, 36 inch Exterior Width, 6 Burners, 18,000 BTU Highest Burner, Stainless Steel colour
Category: Gas Cooktops
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Bundle & Save - Additional In Store Discounts - UP TO 35% OFF
Bundle & Save - Additional In Store Discounts - UP TO 35% OFF
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The BoschRGM8658UC 36" gas rangetop brings professional‑grade performance and a bold, industrial-inspired look to your home kitchen, combining six high-efficiency sealed burners with thoughtful design details that make everyday cooking feel effortless. At a generous 36" width, it offers ample room to work with multiple large pots and pans at once, supported by continuous, heavy-duty cast-iron grates that let you slide cookware smoothly from one burner to another. At the heart of this rangetop are two powerful Dual-Flame Power Burners that deliver exceptional versatility; each burner uses two concentric rings of flame so you can jump from an intense, high-heat boil or sear down to a controlled, gentle flame on the same burner without sacrificing responsiveness. For delicate tasks, the dedicated OptiSim® burner stands out from typical gas cooktops thanks to its wider, thicker cap design, which diffuses heat more evenly and provides ultra-precise low settings ideal for simmering sauces, melting chocolate, or holding foods warm without scorching. The black porcelain-enameled cooking surface is engineered for durability and easy cleaning, while the grates themselves are dishwasher-safe, a premium convenience not always found on professional-style rangetops and a major time-saver after big meals or entertaining. Up front, bold, heavy-duty metal control knobs with electronic, push-to-turn ignition give you confident, fingertip control over every burner and reinforce the commercial-quality aesthetic, all while integrated flame supervision and safety valves help ensure peace of mind during use. Finished in sleek stainless steel with a distinct bullnose front, the BoschRGM8658UC coordinates seamlessly with matching wall ovens and ventilation, making it an ideal centerpiece for a high-performance cooking suite that looks as impressive as it cooks.
• Dual-Flame Power Burner – two concentric flame rings let you switch from a gentle simmer to a high-powered boil quickly and precisely.
• OptiSim® Burner – wider, thicker burner cap diffuses heat evenly to prevent hot spots, ideal for simmering delicate sauces or melting chocolate without scorching.
• Dishwasher-Safe Grates – heavy-duty continuous surface grates feature a special enamel finish so they can be cleaned directly in the dishwasher instead of by hand.
• 800 Series professional rangetop design – industrial-inspired styling coordinates with Bosch 800 Series wall ovens and ventilation for a cohesive, premium kitchen look.
• Six high-efficiency sealed gas burners – full array of burner outputs lets you cook multiple dishes at once while using less gas to achieve fast heat-up times.
• Two 18,000 BTU dual-flame power burners – powerful front burners provide intense heat for rapid boiling, searing, and wok-style cooking.
• Dedicated low-output burner – low-BTU burner is ideal for gentle tasks like simmering, warming, or cooking in smaller pans.
• Balanced burner layout – combination of high, medium, and low BTU burners across the 36" surface supports everything from high-heat stir-fry to slow simmering.
• Continuous surface grates – full-coverage cast-iron grates create a flat, stable cooking surface so you can slide heavy pots and pans safely between burners.
• Heavy-duty cast-iron construction – robust grates and burner components are built to withstand frequent, high-heat cooking.
• Black porcelain-enameled cooking surface – durable, smooth surface resists staining and makes spills easier to wipe away.
• Superior stainless steel front and trim – premium stainless exterior offers a professional appearance and resists corrosion.
• Bold, distinct bullnose front – extended front edge adds a commercial-style profile and provides a comfortable handhold when reaching across the cooktop.
• Upfront heavy-duty metal control knobs – large, professional-style knobs at the front provide precise flame adjustment without reaching over hot burners.
• Push-to-turn knob operation – helps prevent accidental activation by requiring a deliberate push and turn to ignite a burner.
• Electronic pilotless ignition – reliable spark ignition lights burners quickly without a standing pilot flame, improving efficiency and safety.
• Re-ignition capability – if a flame is blown out, the ignition system can automatically reignite the burner to maintain cooking.
• Flame supervision / SMARTFLAME safety – monitors burner flames and helps reduce the risk of unlit gas flow for added peace of mind.
• Auto cut-off safety feature – automatically shuts off gas flow under certain fault conditions to enhance overall safety.
• Sealed burner design – prevents spills from entering the burner box, simplifying cleanup and helping protect internal components.
• Simmer cap accessory – included cap further softens the flame on designated burners for ultra-low simmering and delicate cooking tasks.
• Wok-capable power burner – high-output burner supports wok cooking and other high-heat techniques.
• 36" wide cooking surface – generous width provides ample space for large pots, griddles, and multiple pans at once.
• Built-in rangetop configuration – installs into a countertop cutout with front controls, pairing easily with separate wall ovens.
• Standard 120V power connection – plugs into a common 120V, 3-prong outlet for ignition and controls.
• Natural gas ready with LP conversion kit included – ships for natural gas use and includes conversion kit for liquid propane installations.
• High total burner output (up to 77,000 BTU) – combined burner power supports demanding cooking tasks and large-batch meal preparation.
• Energy-conscious burner design – high-efficiency burners are engineered to deliver strong performance while using fewer BTUs for the same cooking results.
• Front control panel placement – keeps controls accessible without reaching over hot cookware, improving ergonomics and safety.
• Clear burner markings – easy-to-read indicators help you quickly identify burner locations and recommended uses.
• Professional-style aesthetic – combination of stainless steel, black porcelain, and bold knobs delivers a commercial kitchen look in a residential appliance.
• Coordinates with Bosch ventilation – designed to visually match Bosch range hoods for a unified cooking suite.
• Compact depth for cabinetry integration – depth and cutout dimensions are optimized to fit standard-depth countertops and base cabinets.
• Sturdy installation design – built-in configuration and robust chassis provide a solid, stable cooking platform.
Manufacturer's Warranty: 1 year
Canadian model: RGM8658UC
Canadian UPC: 825225960843
EAN: 4242005193073
Boil water quickly with a Dual-Flame Power Burner
RGM8658UC - Boil water quickly with a Dual-Flame Power Burner
The dual flame ring power burner has two rings for low and high flame settings so you can go from simmer to sear with ease. Heat level 1-3 uses the inner ring, and 4-9 uses both rings for maximum heat.
Simmer delicate sauces with the OptiSim® Burner
RGM8658UC - Simmer delicate sauces with the OptiSim® Burner
The OptiSim burner design is wider and thicker which diffuses heat evenly for better flame control when simmering delicate sauces.
Dishwasher-safe grates
RGM8658UC - Dishwasher-safe grates
A special enameling process allows the grates to be washed directly in the dishwasher instead of by hand for easier clean up.
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Interactive User Manual (RGM8658UC-interactive-user-manual-canada.pdf)