Surface mount sports bottle fillers are non-refrigerated units that deliver ambient water. Deep alcove to accommodate for larger diameter containers even if they have a small neck. Moulded components utilize a silver-based antimicrobial compound that reduces the growth of micro-organisms and mildew to protect the surfaces from discolouration, odours and degradation. Built-in 100 micron strainer stops particles before they enter the waterway. Waterways are lead-free in materials and construction. Heavy duty steel frame. Tailpiece is sized to accept either 1 1/2" (38 mm) or 1 1/4" (32 mm) P-trap. P-Trap not 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. Surface mount, sensor activated with bottle counter.