A:Answer Hi, thank you for your question. On the Insignia 14.0 Cu. Ft. Garage‑Ready Chest Freezer (Model NS‑CZ14WH2), the condenser coils are built into the outer walls of the freezer. They are not exposed on the back or underneath like older models. Because the coils are hidden inside the cabinet walls, you don’t need to clean them, and the freezer keeps a smooth exterior. Shashank | Insignia Products