Danby Washer Dryer Error E21

⚡ Quick Answer: The Danby Washer Dryer E21 error code signifies a drainage fault, often resulting in the machine halting mid-cycle with water still inside. This issue... ✅ DIY Fixable

What Does Error E21 Mean?

The Danby Washer Dryer E21 error code signifies a drainage fault, often resulting in the machine halting mid-cycle with water still inside. This issue can stem from a clogged drain pump filter, a blocked or kinked drain hose, or a malfunctioning drain pump. Users may notice unusual noises during operation as well.

Common Symptoms:

  • Washer stops mid‑cycle with water remaining
  • Machine unable to drain or slow drainage
  • Error code appears on display

Possible Causes

  • Clogged drain pump filter or obstruction in drainage path (medium)
  • Blocked or kinked drain hose (medium)
  • Faulty or obstructed drain pump (medium)

How to Fix Error E21

DIY Fix Check and clear drainage blockages

  1. Unplug the washer dryer
  2. Locate and clean the drain pump filter from rear access
  3. Inspect and straighten drain hose, removing any kinks
  4. Check that drain hose and standpipe are clear of debris

DIY Fix Reset the unit after clearing blockage

  1. After clearing drain blockages, unplug the unit for several minutes
  2. Reconnect power and run a drain/spin cycle to check if the error clears

Technician Only Inspect/replace drain pump

  1. Disconnect power and access the drain pump assembly
  2. Inspect pump impeller and housing for obstructions or wear
  3. Test pump electrical operation and continuity
  4. Replace pump if faulty

Parts needed: drain pump assembly

🛑 When to Call a Pro:
  • If water leaks are present
  • If error persists after clearing drain hose and filter
  • If drain pump shows electrical failure or physical damage

Technical Specifications

wattage 50W
component Drain Pump
resistance 10-20 ohms
part_number Danby 106063
voltage_rating 120V AC

Common Questions

What does E21 error mean on Danby Washer Dryer?

E21 indicates a drainage fault where the washer stops mid-cycle with water remaining.

Can I fix Danby Washer Dryer E21 error myself?

Yes, check for blockages in the drain pump filter and hose, then reset the unit.

How much does it cost to fix E21 error?

Repair costs range from $50 to $150 for parts, depending on region and model.

When should I call a technician for E21?

Call if leaks occur, if the error persists after clearing blockages, or if the pump shows damage.

Data last verified: 2026-04-14

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