
KEMS378GBL is one of the microwave oven model numbers KitchenAid carried in the United States. The one specification line recovered for the KEMS378GBL describes it as a Superba® 27″ Microwave Convection Upper/Convection Lower Oven, and this page does not go beyond it. A single dated capture, January 2000, places it on KitchenAid’s US product site, and nothing after that does.
The KEMS378GBL is a colour or finish variant, printed verbatim on KitchenAid’s archived product page for the KEMS378G. An owner whose plate reads KEMS378G, or one of its other finishes, is looking at the same machine in a different colour. The other finishes printed on that same page are KEMS378GWH. By now a KEMS378GBL is an old machine, and the door latch, the interlock switches and the turntable drive carry most of the wear. The KEMS378GBL is no longer made, so what can actually be obtained for it is the first thing looked at, not the last.
Key Features
- Superba® 27" Microwave Convection Upper/Convection Lower Oven
- Recorded on KitchenAid's US product site in January 2000
- Printed as a colour or finish variant on KitchenAid's archived product page for the KEMS378G
Most Common Issues on This Model
A door seal face damaged, which the oven can read as an interlock fault
A magnetron reaching the end of its life, showing as heating that has become slow and uneven
A door interlock switch that has failed, so the oven lights and runs its fan but will not heat
Touch panel and membrane failure, where a key is ignored or repeats on its own
