Portsmouth Naval Shipyard seeks to lease a desiccant climate-controlled unit (DCCU) system to provide dry, tempered process air for industrial spaces. The system must include multiple DCCUs, a chiller, chilled-water pump, hose manifolds and assemblies, and onboard controls forming a temporary chilled-water system for DCCU pre- and post-cooling coils. All air-handling equipment must be pre-wired with remote E-Stop capability, and each DCCU and chiller must be frame/skid mounted and meet specified lifting and handling requirements. The base period of performance is 12/14/2026–12/12/2027, with equipment DH-01 through DH-04 required 4/5/2027–10/3/2027; Option 1 covers DH-05 through DH-14 from 12/13/2027–10/15/2028, and Option 2 covers DH-01 through DH-04 from 10/16/2028–11/12/2028. Place of performance is Portsmouth Naval Shipyard, Maine.