Registered Member of Made in Britain
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The Ultrawave U300 ultrasonic cleaning bath is ideal for cleaning small items in a wide range of applications.

The U300 features an unheated ultrasonic bath with a 2.5 litre capacity and an analogue timer control of up to 15 minutes. The U300H is the same easy to use design but with a heater that warms the bath up to 70°C.

Simply fill the tank with water, turn the dial to the required minutes and press the Sonics button to begin cleaning.

The U300 & U300H are supplied complete with a stainless steel basket and a plastic lid which acts as a drip tray when the basket is removed from the tank.

Available with European Mains Lead. Please enquire here.

For the best results, use one of our Ultraclean Ultrasonic detergents to maximise cleaning performance.

Additional information

Weight 3.8 kg
Heated or Unheated

Heated, Unheated

Product Specifications


Overall Dimensions
270 x 170 x 210mm (W x D x H)
Internal Tank Dimensions
240 x 140 x 100mm (W x D x H)
Internal Basket Dimensions
210 x 115 x 50mm (W x D x H)
Maximum Capacity
Working Capacity
2.75 Litres
304 stainless steel tank
Analogue control
Time (0 to 15 minutes)
Ultrasonic Power
Operating Frequency
Mains Connection
1 Year as standard – extend to 3 Years if registered online with us (within 30days of purchase)

Compare the U-Series Range

U-Series comparison table

Compare the products from the U-Series range
Overall Dimensions180 x 160 x 190mm180 x 160 x 190mm270 x 170 x 210mm270 x 170 x 210mm330 x 180 x 275mm375 x 345 x 275mm550 x 345 x 365mm
Internal Tank Dimensions150 x 140 x 100mm15 x 140 x 100mm240 x 140 x 100mm240 x 140 x 100mm300 x 150 x 150mm330 x 300 x 150mm500 x 300 x 200mm
Internal Basket Dimensions115 x 95 x 63mm115 x 95 x 63mm210 x 115 x 50mm210 x 115 x 50mm265 x 115 x 90mm295 x 265 x 80mm470 x 265 x 130mm
Maximum Capacity1.75 Litres1.75 Litres2.75 Litres2.75 Litres5 Litres14.5 Litres28 Litres
Working Capacity1.5 Litres1.5 Litres2.5 Litres2.5 Litres4.5 Litres12.5 Litres25 Litres