COSTWAY Portable Washing Machine
- Portable Washer
- 9.92 pounds
- Push button
- 1
- Better rated than 95%
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How it ranks among the 63 portable washers we track
4.6★ across 96 Amazon ratings, Bayesian-smoothed toward the category average.
96 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 63 portable washers we track - how the scorecard works · full portable washers data report. Confidence: medium - useful but incomplete evidence.Last refreshed Jun 19, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
Costway's 12 lb portable washer is a full-automatic unit with 10 wash programs, 8 water levels and a see-through lid, sized for apartments, dorms and RVs without hookups. It spins clothes to remove water rather than heat-drying them.
Despite dryer language in the listing, the dehydration function here is a spin cycle that removes water mechanically, not a heated drying cycle, so plan on air-drying afterward. One returning buyer specifically noted it has no built-in drain pump, which matters if the setup needs one to push water uphill or through a long hose.
- 12 lb wash capacity, full-automatic
- 10 wash programs with LED display
- 8 water level settings
- See-through lid and child lock
Who it's for
Fits apartment or RV dwellers without hookups who want a real wash cycle rather than a hand-wash tub. Not for anyone expecting heat-dried clothes at the end, or anyone whose drain setup requires a built-in pump.
What buyers say
From Amazon customer reviews.
Several reviewers say this outperformed their full-size high-efficiency top loader, praising the multiple water level settings and quiet operation, and call it a time and money saver for apartments and RVs without hookups. One buyer returned theirs after realizing it has no built-in drain pump, which they needed. Another received a dark grey unit they describe as smaller than expected.
Strengths and trade-offs
Drawn from this product's published specifications.
- Compact enough for apartments, dorms and RVs
- 8 water level settings for fuller small loads
- Child lock and auto unbalance detection built in
- No built-in drain pump
- Spins to remove water, doesn't heat-dry
- Color and size may not match expectations
Performance notes
Auto unbalance detection adjusts the load when clothing settles unevenly, which is what lets it run on adjustable feet on uneven flooring without walking across the room. Multiple water level settings let the tub fill closer to full for small loads, which one reviewer credited for better rinsing than their old full-size HE washer.
Specifications
| Brand | Costway |
|---|---|
| Model | 10091-CYPF |
| Dimensions & fit | |
| Item Dimensions D x W x H | 19 × 19 × 33.5 inches |
| Depth With Door Open Maximum | 33.5 inches |
| Capacity & performance | |
| Capacity | 9.92 pounds |
| Cycle Options | Drain, Spin |
| Power & efficiency | |
| Voltage | 120 volts |
| Construction & materials | |
| Laundry Appliance Drum Material | Stainless Steel |
| Finish Types | PP, Stainless Steel, Aluminum |
| Color | Grey |
| Compatibility & installation | |
| Smart Home Compatibility | Not Smart Home Compatible |
| Included components | |
| Unit Count | 1 |
| Included Components | Drain Hose, Inlet Hose, Manual |
| Other details | |
| Control Type | Push button |
| Access Location | Top Load |
| Operation Mode | Fully Automatic |
Other Costway portable washers
How it compares
This product against the closest alternatives we track in portable washers.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| COSTWAY Portable Washing MachineThis product | 4.6 / 5 | 96 | 3.9 / 5 |
| Panda Portable Washing MachinePanda | 4.5 / 5 | 3,000 | 4.2 / 5 |
| HAMILTON BEACH RPW302 Portable Washing MachineHamilton Beach | 4.3 / 5 | 1,500 | 4.2 / 5 |
| COMFEE' Portable Washing MachineComfee' | 4.4 / 5 | 8,400 | 4.0 / 5 |
| Giantex Full-Automatic Washing Machine Portable Washer and Spin Dryer 7.7 lbs Capacity…Giantex | 4.2 / 5 | 1,800 | 4.0 / 5 |
Similar portable washers from other brands
Questions about the Costway 10091-CYPF
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
Does the Costway 10091-CYPF portable washer have a heated dryer?
No, it spins clothes to remove water; it does not heat-dry them.
Does this washer have a built-in drain pump?
No, at least one buyer confirmed it has no built-in drain pump and returned the unit for that reason.
How much can this washer hold?
It's rated for a 12 lb capacity.