The KEMS309BBL is a KitchenAid microwave oven sold in the United States. No published specification for this model was recovered, and none is invented here to fill the space. It was still listed on KitchenAid’s US product site at the last capture used here, June 2025, which makes it a current model rather than a discontinued one.
KitchenAid appends a two-digit production-revision code to the base number on the rating plate, and the codes actually observed for this model are KEMS309BBL00. A plate reading one of those is still a KEMS309BBL; the suffix identifies which production revision you have, and it occasionally decides which version of a part fits. A KEMS309BBL in use today is about a decade old, and the door latch, the interlock switches and the turntable drive account for most of what it gets called out for. The KEMS309BBL being current, supply is not the problem it can be on older machines; we still check the individual part before quoting.
Key Features
- No published specification for this model was recovered
- Still recorded on KitchenAid's US product site at the June 2025 capture
- Rating-plate revision codes observed for this model: KEMS309BBL00
- A KitchenAid owner's manual for this model is on record
Most Common Issues on This Model
Interior lamp and lamp holder failures
Door hinge and latch wear, so the door sits proud of the frame and the interlocks no longer line up
Exhaust fan noise or failure, where the unit is installed over a range
Grease and charcoal filters left unchanged, which shows as poor extraction and a labouring fan