The SGSP365TS is a 36-inch sealed-burner gas cooktop using mechanical knob controls rather than touch electronics — a simpler control system than Thermador’s induction lineup, with correspondingly different failure points. Most service calls on this model trace back to a worn igniter, a clogged burner port, or a gas-valve issue affecting flame consistency, rather than any electronic error code.
We should note this exact model number was confirmed through Thermador’s own product-page image references rather than an explicit body-text product listing, so we treat it with slightly more caution than a model confirmed directly in page copy — worth double-checking against your unit’s own rating plate.
Key Features
- 36-inch gas cooktop with sealed burners
- Mechanical knob controls (not touch electronics)
- Model number confirmed via Thermador's own product-page image metadata rather than explicit body-text SKU listing — flagged for lower sourcing confidence than the body-confirmed models in this file
Most Common Issues on This Model
A burner clicks but won't light
Uneven flame, or a burner that won't stay lit
A burner port clogged with food debris or spill residue