Cat water fountains · Choose by your needs
No documented coated-steel fountain has dishwasher permission
No fountain in the documented set meets both a nonstick-coated steel drinking surface and confirmed dishwasher permission. PETKIT EverSweet Max Cordless P4115 is the coated-steel configuration, but its current U.S. FAQ says no component is dishwasher-safe. If machine washing is essential, choose a documented bare-steel surface or another material instead.
- Nonstick-coated steel is the required drinking surface.
- The supplied drinking surface must have affirmative dishwasher permission.
Comparison updated 29 October 2026.
No documented match for this combination
No model documents both a nonstick-coated steel drinking surface and dishwasher permission. PETKIT EverSweet Max Cordless P4115 is the only coated-steel configuration, and its current U.S. FAQ says no component is dishwasher-safe. Relax the dishwasher requirement to hand-wash P4115, or choose a different documented surface with dishwasher permission.
Why the material match is excluded
P4115 has the requested coated tray and rechargeable battery, but the exact current U.S. FAQ says no component is dishwasher-safe. It therefore cannot meet a requirement for affirmative permission. Do not infer dishwasher compatibility from the stainless-steel substrate or from other PETKIT models.
Choose which condition to change
If you can hand-wash the tray, remove the dishwasher requirement and consider P4115 with its documented battery interval plan. If dishwasher permission is fixed, choose a bare stainless-steel or another documented surface with component-specific cleaning permission; do not describe it as coated steel.
When to choose something else
- PETKIT EverSweet Max Cordless: The exact coated-steel configuration is documented as not dishwasher-safe in the current U.S. FAQ.
Questions that change the choice
Is the PETKIT P4115 tray dishwasher-safe because it contains stainless steel?
No. The exact U.S. FAQ says no component is dishwasher-safe; the black nonstick coating does not create an exception.
What is the P4115 battery flow mode?
Its linked guide documents interval dispensing on battery, initially 25 seconds per hour. Continuous flow is the separate wired plan.
Could an optional accessory make another tray coated steel?
No evidence establishes that. Choose the exact supplied configuration and material documented for that model.