Kuppet Twin Tub Portable Washing Machine 21 lb
- 21 pound total: 14.4 pound washer, 6.6 pound spinner
- 1300 RPM maximum spin speed
- Semi automatic, built-in drain pump
- 110 volts, knob and dial controls
- 15D x 24.8W x 28.5H inches
Last refreshed Jun 19, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A twin tub portable washer with a separate spinner and a built-in drain pump. It is semi automatic, so clothes move between tubs by hand.
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ASIN: B07TC4PDTZModel: 1040603400Category: Portable Washers
Overview
Washing in one tub while another spins is how this Kuppet portable twin tub works. A built-in drain pump and top-load access suit apartments, dorms and campers, and the drums are ABS and polypropylene.
The reason to buy is a large combined capacity for a mini washer, with a drain pump included. The limit is hands-on operation and only two cycle options.
Who it's for
Households that want compact laundry without a hookup get a combined washing and spinning capacity. Anyone who wants start-and-forget cycles should choose an automatic model.
Pros and cons
- Separate washer and spinner
- Built-in drain pump
- Large combined capacity
- Freestanding, top loading
- Semi automatic operation
- Only two cycle options
- Included hoses not listed
Performance notes
The wash tub and spinner run separately, so one load can spin while the next washes. Spin speed pulls water out of clothes before drying, and the drain pump removes the used water without lifting the tub.
Specifications
| Brand | Kuppet |
|---|---|
| Model | 1040603400 |
| Dimensions & fit | |
| Item Dimensions D x W x H | 15 x 24.8 x 28.5 inches |
| Capacity & performance | |
| Capacity | 21 poundshigher than 82% of 35 portable washers |
| Cycle Options | Drain, Spin |
| Number of Standard Cycles | 2 |
| Max Rotational Speed | 1300 RPM |
| Power & efficiency | |
| Voltage | 110 volts |
| Construction & materials | |
| Laundry Appliance Drum Material | ABS, Polypropylene |
| Color | White&Blue |
| Compatibility & installation | |
| Installation Type | Freestanding |
| Other details | |
| Operation Mode | Semi Automatic |
| Access Location | Top Load |
| Controls type | Knob |
Closest rivals on specs
Erivess Twin Tub Portable Washing Machine 11 lb- Capacity 21 vs 18 pounds (+17%)
Frequently asked questions
How big a load can each tub take?
The title gives a 14.4 pound washer and a 6.6 pound spinner.
Is it a smart washer?
No. The listing says it is not smart home compatible.