
KBMS1454BWH is one of the microwave oven model numbers KitchenAid carried in the United States. No published specification for this model was recovered. Rather than fill the gap with a figure borrowed from a similar-looking number, this page says only what the sources actually carry. It appears on KitchenAid’s US product site in September 2013 and nowhere after that.
KitchenAid appends a production-revision code to the base number on the rating plate, and the codes actually observed for this model are KBMS1454BWH0. A plate reading one of those is still a KBMS1454BWH; the suffix identifies which production revision you have, and it occasionally decides which version of a part fits. That puts a KBMS1454BWH roughly ten to fifteen years into service, the point at which the door latch, the interlock switches and the turntable drive tend to need attention. The KBMS1454BWH is discontinued, so the parts question gets answered first and the price second.
Key Features
- No published specification for this model was recovered
- Recorded on KitchenAid's US product site in September 2013
- Rating-plate revision codes observed for this model: KBMS1454BWH0
- A KitchenAid owner's manual for this model is on record
Most Common Issues on This Model
High-voltage component failure, which is bench work for a technician rather than anything an owner can inspect
Control board faults after years of heat and grease
A cooling fan path blocked with grease, so the oven overheats and stops part way through a programme
Waveguide cover degradation inside the cavity, visible as scorching at one spot
