The Department of Defense, specifically the Department of the Army, is seeking proposals for the procurement of a KN4 Condensing Hot Water Boiler through a Combined Synopsis/Solicitation. The requirements include a brand name or exact match boiler with specific performance metrics, including a rating of 399 MBH Input and 359 MBH Output, natural gas-fired operation at 90% efficiency, and additional features such as a BACnet Protocessor and a Dungs lock-up style high gas pressure regulator. This equipment is critical for efficient heating solutions in military facilities, ensuring operational readiness and energy efficiency. Interested small businesses must contact Daniel Goldberg at daniel.j.goldberg6.civ@army.mil or call 301-619-9146 for further details, as this opportunity is set aside for total small business participation under FAR 19.5.