SupRUCCI ST-6L Sweep Ultrasonic Cleaner
#5 in 3 to 10 LFull review
A 6 L parts tank with sweep and adjustable power, aimed at carburetors, chains and gun parts.
Amazon $148.79$148.79
The SupRUCCI ST-6L Sweep Ultrasonic Cleaner and the VEVOR 6L Ultrasonic Cleaner are evenly matched, rated 3.3 and 3.2. The SupRUCCI ST-6L Sweep Ultrasonic Cleaner leads on features. The VEVOR 6L Ultrasonic Cleaner wins on value. The VEVOR 6L Ultrasonic Cleaner costs $58.89 less ($89.90 vs $148.79).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
VEVOR 6L Ultrasonic Cleaner
#6 in 3 to 10 LFull review
A cheap 6 L tank with a drain for carburetors and tools. The listing leaves out the heater and timer details.
Amazon $89.90$89.90
Which should you buy?
- Choose the SupRUCCI ST-6L Sweep Ultrasonic Cleaner for features (dual or sweep frequency, gentle or adjustable power, drain valve vs drain valve, basket included).
- Choose the VEVOR 6L Ultrasonic Cleaner for value ($14.98 per liter ($89.90, 6 L) vs $24.80 per liter ($148.79, 6 L)).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every 3 to 10 L ultrasonic cleaner; a clear win is highlighted. How we rank explains each one.
| Factor weight | SupRUCCI ST-6L Sweep Ultrasonic Cleaner | VEVOR 6L Ultrasonic Cleaner |
|---|---|---|
| Overall rating | 3.3/5 | 3.2/5 |
| Value 30% | 67 $24.80 per liter ($148.79, 6 L) | 82 $14.98 per liter ($89.90, 6 L) |
| Ultrasonic power 25% | 50 30 W per liter (180 W, 6 L) | 50 30 W per liter (180 W, 6 L) |
| Heater 10% | 50 heater power not published (neutral score used) | 50 heater power not published (neutral score used) |
| Features 25% | 50 dual or sweep frequency, gentle or adjustable power, drain valve | 30 drain valve, basket included |
| Warranty 10% | 0 warranty not published, scored as none | 0 warranty not published, scored as none |
Specifications
| SupRUCCI ST-6L Sweep Ultrasonic Cleaner | VEVOR 6L Ultrasonic Cleaner | |
|---|---|---|
| Tank | ||
| Capacity | 6 L | 6 L |
| Tank steel | - | SUS304 stainless |
| Drain | Yes | Yes |
| Basket included | - | Yes |
| Price per liter | $24.80/L | $14.98/L |
| Ultrasonics and heat | ||
| Ultrasonic power | 180 W | 180 W |
| Ultrasonic power per liter | 30 W/L | 30 W/L |
| Frequency | 40 kHz sweep | 40 kHz |
| Controls | ||
| Controls | Digital | - |
| Gentle or adjustable power | Yes | - |
| Build | ||
| Weight | - | 10 lb |