Serv C26-134 Daily Freezer Replacement (Lay Up Room)

The United States Air Force is conducting a market research (Sources Sought) to identify firms capable of providing a turnkey replacement of two walk‑in freezer refrigeration systems at Tinker Air Force Base, Oklahoma. The contractor must remove existing equipment, procure and install new low‑GWP (R454A) refrigeration units, perform all electrical and mechanical work, start‑up, testing, and provide training and documentation. The effort is expected to be a one‑year service contract. • Replace evaporator (model EL26‑079‑2EC‑PR‑A or equivalent) and condenser (model PC225ALZOP‑2S or equivalent) using low‑GWP A2L refrigerant. • Provide all labor, tools, materials, disposal of old units, and ensure –10 °F set‑point performance. • Deliver full as‑built drawings, manuals, operator training, and meet a ≤10‑week procurement lead‑time.