HD special class – for strict hygiene requirements. The Kärcher’s HD 2.3/14 C Ed Food can take the heat. It withstands incoming water of up to 180°F making it ideal for kitchen and food service applications. Its compact design and portability make it convenient for fast cleanups while its commercial-duty components make it tough enough for all cleaning jobs. Non-marking hose and wheels leave no traces behind; rugged 3-piston commercial axial pump ensures long service life; total trigger shutoff saves energy; and protective cover shields components from over-spray. This unit is ETL safety certified to rugged CSA and UL standards.