This is a Sources Sought notice to identify U.S.-manufactured mini-split air conditioners meeting specific technical requirements for the U.S. Coast Guard. The purpose is to gather market information on availability and capability; it is not a solicitation for bids. The required product must be a domestically manufactured 24,000 Btu/H unit with detailed specifications, including an SEER of 18.9 and R410A refrigerant. Capability statements from vendors, which must certify U.S. manufacturing, are due by 13 MARCH 2026 at 2pm AST. No budget or specific performance location is detailed in this notice.