Refrigeration System Integration and Certification

A small business is being sought to supply and integrate a self-contained mechanical refrigeration system using R404a refrigerant designed to maintain safe food holding temperatures in field environments, operating reliably on standard 115V/60Hz/1ph power. The system must be fully self-contained, requiring no external infrastructure beyond the listed electrical input, and must be certified for operational use in demanding mobile or temporary field conditions where consistent refrigeration is critical for food safety. This contract is structured as a subcontract under a Total Small Business Set-Aside, with the North American Industry Classification System code 333415 indicating the scope involves refrigeration and air conditioning equipment manufacturing. The opportunity is managed by the Naval Supply Systems Command Fleet Logistics Center Puget Sound, a Department of Defense activity, with responses due by July 30, 2026, and the work is expected to support logistics and field operations requiring reliable cold chain capabilities.