Provides superior cleaning power which results in cleaner instruments. Our all stainless steel ultrasonic units are manufactured to the highest quality level and backed up by our 18 month warranty. All Tri-Clean ultrasonic units come standard with heating element, cycle time controller and stainless steel basket, there is no need to pay extra for these valuable options when Tri-Clean provides them for free!- Accessories: Stainless Steel Hanging Basket For U-13LH