Samsung WA5451ANW/XAA-02 washer Parts

The 5E error on a Samsung WA5451ANW washer means the washer is not draining fast enough. We fix it by clearing drain restrictions first (filter, hose, standpipe), then checking the drain pump for a jam or failure and replacing the failed part if needed; see the WA5451ANW owner’s manual for model-specific access and steps.

• Unplug the washer for 1 minute, then retry a Drain/Spin cycle.
• Make sure the drain hose is not kinked, crushed, or pinched behind the washer.
• Confirm the drain hose is installed at the correct height and not sealed airtight in the standpipe.
• Check the standpipe or laundry sink for a clog (a slow house drain can trigger 5E).
• Reduce oversudsing: use HE detergent and measure carefully; excess suds can slow draining.

A partial blockage anywhere in the drain path can cause 5E. Focus on these areas in order:

If the hose is split, soft, or won’t flush clear, replacing the hose is the reliable fix; use the correct hose for this model such as washer drain hose DC67-00601A (or the alternate hose option washer drain hose DC67-00600A if that matches your routing).

If the drain path is clear but 5E returns, the drain pump may be weak, jammed, or electrically failing. Less commonly, a control issue can misread drain performance. For related troubleshooting and code definitions, use Samsung top load washer error codes.

Running repeated cycles with a drain fault can leave water in the tub, cause odors, and strain the pump and control system. Fixing the restriction early prevents repeat failures and protects clothing from dirty drain-back water.

Last updated: February 2026

The Samsung WA5451ANW is a top-load washer, and top-load washers are not stackable. Stacking is designed for front-load washer and dryer pairs that use a manufacturer-approved stacking kit; this model is meant to sit on the floor as a standalone unit (or next to a dryer).

Use the WA5451ANW owner's manual to verify installation requirements, clearances, and any Samsung-approved placement limitations for your laundry space.

To stack a washer and dryer safely, you typically need all of the following:

• A front-load washer designed for stacking
• A matching dryer designed to be stacked
• A manufacturer-approved stacking kit for that exact pair
• A solid, level floor and required clearances
• Proper venting (for vented dryers) and access to shutoffs/outlets

If you were hoping to stack WA5451ANW to free up floor space, these options usually work better:

• Place the washer and dryer side-by-side
• Use a laundry pedestal (adds height and storage, not stacking)
• Consider a stackable front-load set if stacking is a must
• Reconfigure the room for closet-depth appliances (when applicable)

Stacking a washer that is not designed for it can create stability and vibration problems during spin, and it can also block service access. Keeping WA5451ANW floor-mounted helps it run smoother and makes maintenance easier.

Last updated: February 2026

The Samsung WA5451ANW top-load washer has a 4.7 cu. ft. capacity, which is considered a large-capacity tub for everyday family loads. For cycle-by-cycle load guidance and fill behavior, use the WA5451ANW owner's manual.

A 4.7 cu. ft. washer typically handles:

• A full basket of mixed clothing (jeans, towels, shirts)
• Larger items like a comforter (depending on thickness and fabric)
• Bulky loads when you load loosely and keep items below the top rim

To use the capacity without causing out-of-balance or poor cleaning, we recommend:

• Load items loosely, not packed down
• Keep the load evenly distributed around the tub
• Mix large and small items in the same load when possible
• Avoid overfilling past the tub’s top edge
• Use the correct cycle and options listed in the WA5451ANW owner's manual

Using the correct load size helps the washer agitate and spin properly, which improves cleaning, reduces vibration, and helps protect components like the suspension and drive system over time.

Last updated: February 2026