Built as a 48-inch induction range, the IR48551G/S/P carries five induction elements alongside an infrared griddle and a convection oven underneath. Everything on it is electric, including the oven, so the diagnostic questions are about coils, power boards and sensors rather than igniters, valves or gas pressure.
The single most common non-fault on the IR48551G/S/P is cookware: induction needs a magnetic, flat-bottomed pan, and a warped or aluminium pan reads exactly like a detection failure from the cook’s side. If a pan that used to work suddenly is not recognised, that is a different story and worth a visit. The infrared griddle is a separate heated surface with its own burner and control, and a cold spot on it is a griddle-side diagnosis rather than a cooktop one.
The suffix carries more information than people expect: IR for Induction Range, 48 for the cabinet width in inches, 5 for the five induction elements, G for the infrared griddle and S/P for a stainless front with Professional handles.
Key Features
- 48-inch induction range with five induction elements alongside an infrared griddle
- Electric convection oven below the cooktop, with no gas supply to the appliance
- Per-element pan detection, so an unrecognised pan and a failed element look alike from the front but are not
- Separate griddle assembly with its own burner and control
Most Common Issues on This Model
An induction element does not recognise cookware placed on it
Touch controls unresponsive, or responding to the wrong zone
Cooktop or a single element cuts out part-way through cooking
Oven will not reach the set temperature, or bakes unevenly
Griddle will not heat, or heats unevenly across its surface