The Miele cooktops lineup
Miele cooktops are KM drop-in cooking surfaces — drop-in only, with no oven beneath, unlike an HR range. Induction models (US KM 77xx) include the KM 7720 FR (24″), KM 7730 FR (30″), KM 7735 FL (30″), KM 7740 FR (36″), and KM 7745 FL (36″); sealed-gas models include the KM 2355 G (36″), KM 3465 G (30″), KM 3475 G (36″), and KM 3485 G (42″). The “FR” suffix marks a framed glass top, “FL” a flush installation, and “G” a gas burner cooktop. Widths run from 24″ to 42″ to fit most counter runs. You can review the current range on the manufacturer’s site at mieleusa.com and the units we service in our model directory.
Miele cooktops technologies that matter
Each Miele cooktop technology cooks differently and is repaired differently. PowerFlex and PowerFlex Plus induction zones can combine into larger flexible cooking areas, TwinBooster adds a burst of extra power for fast heating, TempControl holds a set surface temperature, and Con@ctivity 2.0 lets the cooktop talk to a Miele hood to set fan speed automatically. Stop&Go drops every active zone to a low setting at a touch. Sealed gas KM cooktops give instant, visible flame control with high-output burners. Because the induction coils, power boards, NTC sensors, touch control, and glass top — or the gas burners, electrodes, and valves — are entirely different between the two technologies, accurate diagnosis starts with confirming which KM model you own and fitting the matching part.
Common Miele cooktop problems and codes
Miele induction cooktops surface only a thin set of stored codes, so most faults are diagnosed by symptom and component testing:
- “F” flashing — a touch sensor is covered, wet, or has a pan on it (clean and dry the glass).
- F1–F4 — power-up calibration.
- F11 / F99 — a memory program stopped.
- FE family (service-level) — technician-only faults such as FE 99 overheat.
- Pan symbol — no cookware detected; a normal state, not a fault.
- “H” / “dE” / key symbol — residual heat, demo mode, and control lock; all normal.
Gas KM cooktops have no display, so gas faults are diagnosed by symptom. For meanings, see our Miele cooktop error codes.
Maintenance essentials
- Keep the induction control glass clean and dry so “F” does not flash.
- Use flat-bottomed ferrous cookware on induction for reliable detection.
- Keep the induction cooling vent clear so the surface does not overheat.
- Keep gas burner ports and caps clean and correctly seated.
- Clean spills promptly so they do not bake onto the glass.
Choosing and installing a Miele cooktop
A Miele cooktop is chosen by technology and then sized to the cutout. Induction suits cooks who want the fastest, most precise heat and the easiest cleanup and already own — or will buy — flat ferrous cookware; a KM 77xx induction model also draws heavily, so it needs a correctly sized dedicated high-amperage circuit, and the PowerFlex zones let you combine areas for a griddle or a large pot. Sealed gas suits cooks who prefer an open flame and the freedom to use any pan, including a wok or cast-iron skillet, and a gas KM model needs a gas line and proper combustion clearance. Width is the next factor, from a compact 24″ up to a generous 42″ with more zones or burners for cooking several pans at once. The framed (FR) versus flush (FL) choice on induction decides whether the glass sits in a thin frame or installs seamlessly level with the counter. All of these drop in above cabinetry — a KM cooktop has no oven of its own, so it pairs with a separate built-in oven and a Con@ctivity-capable hood sized to its output. Confirming the exact KM model and its cutout lets a technician match the right coil, burner, switch, or glass top.
When to call for Miele cooktop repair
Induction power boards, gas spark systems, touch controls, and cracked glass tops are best handled by experienced technicians who can isolate the fault and fit Miele-specific parts from trusted suppliers. Note the symptom and your KM model number when you book. Diagnostic visits start from $129, with a labor guarantee on the workmanship; the total depends on parts and configuration. Schedule Miele cooktop repair, browse our repair guides, or book an appointment online.
