Coldline 10' x 20' Walk-in Cooler & Freezer Combo Box With Floor

The Coldline Walk-In Refrigerator and Freezer Combo Box is a large-format, indoor cold storage unit designed for commercial kitchens, restaurants, and food service operations that require separate refrigeration and freezer zones within a single structure.

The unit measures 118" (L) x 236.2" (D) x 90" (H), equivalent to a 10 ft x 20 ft footprint at a 7.2 ft nominal interior height, and ships at 2,717 lb with a product weight of 2,470 lb. The two solid swing doors each measure 36" wide by 76" tall with left-hinged, keyed locking handles and self-closing mechanisms, keeping temperature zones secure and consistent during busy service periods. A built-in door heater rated at 110V, 60 Hz helps prevent frost buildup around door seals.

The combo box is constructed from corrosion-resistant coated steel panels featuring tongue and groove connections and cam action locking panel assembly for a tight, modular fit. Urethane insulation at 4.75 inches thick runs throughout the panel system, providing a stable thermal barrier between the refrigerator and freezer sections. The included aluminum floor completes the interior, offering a cleanable, load-bearing surface appropriate for commercial kitchen foot traffic and equipment movement. All panels are flush-mounted for a clean interior profile.

The unit carries NSF certification, meeting food safety and sanitation standards for commercial food handling environments. It includes a 1-year warranty by the manufacturer, covering parts and labor.