The DF484DG pairs four open burners alongside an infrared dual griddle on a 48-inch gas cooktop with an electric convection oven below — the combination Wolf sells as Dual Fuel, chosen because gas gives instant flame control on top while an electric cavity holds a steadier baking temperature.
The DF484DG’s oven uses convection, so uneven baking is worth separating from no-heat. A cavity that heats but browns unevenly often traces to a convection fan motor or a sensor reading slightly off, while a cavity that never warms is an element or relay question. The dual griddle doubles the heated plate area and runs on two independently controlled infrared burners, so one half going cold while the other stays hot is a normal symptom pattern and a useful one to report.
Read the number back and it describes the appliance: DF for Dual Fuel, 48 for the cabinet width in inches, 4 for the four open burners and DG for the infrared dual griddle.
Key Features
- 48-inch Dual Fuel range: four open burners alongside an infrared dual griddle on gas, electric convection oven below
- Sealed surface burners with spark ignition, each valve switched independently
- Pre-Wi-Fi electronic oven control that reports faults as short numeric codes
- Separate dual griddle assembly with its own burner and control
Most Common Issues on This Model
Surface burner clicks continuously but will not light
Oven side will not reach temperature while the cooktop works normally
Uneven baking, or a convection fan that is noisy or silent
Display shows one of the Dual Fuel line's numeric fault codes
Dual griddle will not heat, or heats unevenly across its surface