The PRD366WHU is the standard-depth, six-burner version of Thermador’s 36” dual-fuel Pro Harmony® range: the same 99,000 BTU, six-open-burner cooktop concept as the commercial-depth PRD366WGU, but built to the shallower 24 3/4” cabinet depth with a correspondingly smaller 4.9 cu ft oven. As with the rest of the dual-fuel lineup, cooktop and oven problems are independent gas and electric systems.
Three continuous grates span the six burners on this model, so a grate that rocks or sits unevenly is worth checking for warping or a bent support bracket before assuming a burner problem. If a burner won’t light and there’s a gas smell, shutting off the gas supply to the range is the first step, ahead of any other diagnostic action.
Key Features
- 36'' Dual Fuel Professional Range, Pro Harmony® standard depth, 6 open gas burners (no griddle)
- 99,000 total BTU across the cooktop; ExtraLow® burner capability
- 4.9 cu ft single electric oven cavity with 7 cooking modes including True Convection
- TFT display; 3 continuous grates across the 6-burner cooktop
- 240V/30A connection; Home Connect® WiFi-enabled
Most Common Issues on This Model
One or more of the 6 burners not igniting
Uneven flame or delayed ignition across the burner row
Electric oven not reaching or holding bake temperature
Continuous grate not seating evenly across burners
TFT display or Home Connect problems