HYYKJ-US KS-396 Countertop Dishwasher: Is the 7.8L Built-In Water Tank Worth It in 2026?
A quiet, affordable countertop dishwasher for solo users or couples who have no room or budget for a full-size unit.
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Key Specifications
Best For
How this product scores for different use cases
Built-in 7.8L tank needs no faucet hookup. Compact 17.09"W footprint and $148.11 price make it a strong countertop fit for apartments.
40 dB operation beats the 42 dB excellent threshold. You can run it in an open kitchen without disrupting conversation or TV.
At $148.11 with 3 wash cycles and a self-contained tank, this delivers solid countertop cleaning at a very low price. It lacks heated dry and sanitize, which limits value depth.
Maximum 4-6 place settings handles only 12-20 pieces per load. Daily output is far too low for families generating large dish volumes.
Missing stainless steel tub, sanitize cycle, heated dry, interior lighting, and WiFi. No premium features justify this in an upscale kitchen.
No WiFi, no app control, no delayed start. Touch controls are the only digital interface this unit offers.
Our Verdict
This dishwasher fits one specific situation: a small apartment where counter space and budget are both tight. The 40 dB noise level is genuinely impressive at this price. Most countertop units run 5-10 dB louder. The built-in 7.8L tank means no plumbing work. You fill it, press a button, and walk away. At $148.11 you do give up heated dry, sanitize, and rinse aid dispensing. Those are real daily trade-offs. The 4-6 place setting capacity limits it to one or two people. It will not keep up with a family of four.
What We Like
- Runs at 40 dB, below the 42 dB excellent threshold and quieter than most countertop models.
- Built-in 7.8L water tank needs no faucet connection, making placement flexible anywhere with an outlet.
- Priced at $148.11, well below the $250-350 average for countertop dishwashers with comparable cycle counts.
- Three timed wash programs top out at 65°C (149°F), hot enough to cut grease on heavily soiled dishes.
- Compact 17.09"W x 16.54"H footprint fits on standard countertops without blocking cabinets above.
What Could Be Better
- Only 3 wash cycles versus 5 or more offered by leading countertop competitors at similar prices.
- No heated dry function, so dishes require manual towel drying after each cycle.
- No sanitize cycle, which most countertop dishwashers at $150-200 now include.
- No rinse aid dispenser, a feature competitors in this segment commonly provide for spot-free results.
- No delayed start timer, so you cannot schedule washes for off-peak hours or overnight.
Standout Features
Full Specifications
Performance
| Noise Level | 40 dB |
| Noise Rating | Ultra-Quiet |
Dimensions
| Width | 17.09 inches |
| Height | 16.54 inches |
| Depth | 16.14 inches |
Best For
| Use Case 1 | Apartment / Small Kitchen |
| Use Case 2 | Studio / Dorm Room |
| Use Case 3 | RV / Camper |
| Use Case 4 | Wet Bar / Kitchenette |
Features
Included Features
Not Included
Frequently Asked Questions
Common questions about Countertop Dishwasher,Portable Dishwasher with 3 Washing Programs,Compact Dishwashers with 7.8L Built-in Water Tank,Water Hose for Small Apartments (Gold-110v)
Does this dishwasher hook up to my faucet?
No. It has a built-in 7.8L water tank you fill manually. An inlet pipe and outlet pipe are included for draining.
How many dishes fit in one load?
It holds 4-6 place settings, or 12-20 pieces. That covers dishes, cups, and utensils for one to two people.
How loud does it run?
It operates at 40 dB, about as loud as a quiet library. Most people find this easy to talk over.
What are the three wash programs?
Fast washes at 55°C for 30 minutes, Standard washes at 60°C for 40 minutes, and Strong washes at 65°C for 50 minutes.
What power does this dishwasher need?
It runs on 110V with a standard US plug and draws 800W. No special outlet or adapter is required.
Best For
How this product scores for different use cases
Built-in 7.8L tank needs no faucet hookup. Compact 17.09"W footprint and $148.11 price make it a strong countertop fit for apartments.
40 dB operation beats the 42 dB excellent threshold. You can run it in an open kitchen without disrupting conversation or TV.
At $148.11 with 3 wash cycles and a self-contained tank, this delivers solid countertop cleaning at a very low price. It lacks heated dry and sanitize, which limits value depth.
Maximum 4-6 place settings handles only 12-20 pieces per load. Daily output is far too low for families generating large dish volumes.
Missing stainless steel tub, sanitize cycle, heated dry, interior lighting, and WiFi. No premium features justify this in an upscale kitchen.
No WiFi, no app control, no delayed start. Touch controls are the only digital interface this unit offers.
Scores
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