KDTS424SPS is one of the dishwasher 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 was still listed on KitchenAid’s US product site at the last capture used here, April 2026, which makes it a current model rather than a discontinued one.
A KDTS424SPS is comparatively recent, so faults on it are more often a single failed component than general wear. The KDTS424SPS 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 April 2026 capture
- No rating-plate revision code was observed for this model
Most Common Issues on This Model
Drain hose and clip wear at the connection, which leaks only while the pump is running
Scale build-up on the heater and in the spray system where the water is hard
A diverter or wash-arm feed fault that leaves one rack washing and the other not
A drain pump that hums but moves no water, leaving standing water in the sump at the end of a cycle