Split level stainless steel drinking fountain unchilled . Heavy duty galvanized steel wall mounting frame with brushed stainless panels. Waterways are lead-free in materials & construction. Built-in 100 micron strainer stops particles before they enter the waterway. Free flow bubbler. Mechanical push button. Unit will comply with wheelchair accessibility when properly installed. Installation instructions included. Product Certified to NSF/ANSI Standard 61, Annex G (weighted average lead content of <=0.25%) and is in compliance with California's Health & Safety Code Section 116875 (commonly known as AB1953). Models covered by this specification comply with all known Plumbing Codes. Listed by Underwriters’ Laboratories to U.S. and Canadian standards. Non-chilled.