The Department of Defense, specifically the Department of the Army, is seeking qualified vendors to supply a Lochinvar High Efficiency Natural Gas Water Heater with Pump, designed for both horizontal and vertical venting. The procurement requires a unit with a 2,000,000 BTU/HR input, 2-1/2 inch NPT water connection, and hot surface ignition, with specific dimensions of 27-1/4 inches in width, 29-3/4 inches in depth, and 76-3/4 inches in height. This equipment is crucial for maintaining efficient heating systems within military facilities. Interested small businesses are encouraged to reach out to Rachel Rosenbaum at rachel.r.rosenbaum.civ@army.mil or by phone at 254-287-0304, or Joy Davis at joy.l.davis18.civ@army.mil or 315-772-9900 for further details, as this opportunity is set aside for total small business participation under FAR 19.5.