Why Is My Midea MAD50C1AWS Leaking Water onto the Floor?
Exact model: Midea MAD50C1AWS
Choose the situation that matches what your machine actually does. Follow that repair route and check its result before trying another.
Safety: Disconnect the relevant power source and isolate moving, hot or pressurized components before service.
Using the bucket, with water escaping at the rear
When this applies: The appliance is meant to collect into its removable bucket and has no gravity-drain hose attached.
What this suggests: Midea specifically identifies a missing rear drainage cap as a cause of floor water; the bucket itself is not necessarily cracked.
What to check
- Unplug and dry the floor. Inspect the rear continuous-drain port.
- Check that the rear plastic drain cap is installed and seated when bucket collection is selected.
- Inspect the bucket rim, inlet, runners and body for cracks or improper seating.
How to correct it
- Refit the correct rear drain cap securely; do not permanently fill the drain port with glue.
- Slide the bucket fully home. If its body is cracked, verify revision fit and replace the bucket with matching Midea assembly 12120100A16385.
Check the result: Place dry paper at the rear port and bucket front during a supervised condensate-producing cycle. Both remain dry.
Using gravity drainage, with leaks or a filling bucket
When this applies: A drain hose is attached to the rear port but water drips at its connection, pools in the hose, or backs up into the bucket.
What this suggests: MAD50C1AWS has NO built-in condensate pump. Pressing CONTINUE runs the dehumidifier; it cannot lift water uphill.
What to check
- Power off. Confirm the hose connection threads match the actual rear port and have not been cross-threaded.
- Check that the hose runs downhill all the way to an outlet below the machine, without a U-shaped high section, crushing, kinks or a submerged end.
How to correct it
- Reinstall the appropriate female-thread hose fitting securely to the port. Midea documentation references a hose with at least 5/16-inch inside diameter and an approximately 1-inch female threaded end; verify against the unit and manual revision.
- Shorten or reroute the hose to a constant downward slope and secure the outlet against backflow.
- If the problem remains, temporarily test with a short transparent continuously descending hose to distinguish blockage in the previous hose from an internal drainage fault.
Check the result: Condensate should leave through the hose with a dry joint. Do not open or prod an undocumented internal tray near refrigerant tubing.
Confirm the repair
After a full condensation cycle, water enters only the chosen bucket or drain and the floor remains dry.