The True STA1RRT89-1S-1S-HC roll-thru refrigerator is built for operations that require continuous front-to-back access to roll-in racks while offering increased vertical capacity. It maintains stable cabinet temperatures of 33°F to 38°F using a factory-engineered, self-contained capillary tube refrigeration system with environmentally friendly CFC-free 134A refrigerant. Solid stainless steel swing doors on both sides help reduce cold air loss during loading and unloading. With a stainless steel exterior and aluminum interior side walls and back with stainless steel floor and ceiling, this unit delivers durability, sanitation, and reliable refrigeration for demanding commercial foodservice environments.

Key Features

Refrigeration System

• Factory engineered, self-contained capillary tube system using environmentally friendly CFC-free 134A refrigerant
• Extra large evaporator coil balanced with higher horsepower compressor and large condenser maintains cabinet temperatures of 33°F to 38°F for optimal food preservation
• Sealed, cast iron, self-lubricating evaporator fan motors and larger fan blades provide low velocity, high volume airflow
• Faster temperature recovery and shorter run times in busy foodservice environments
• Top mounted refrigeration system with evaporator positioned out of food zone to maximize capacity

Cabinet Construction

• Entire cabinet structure and solid doors foamed-in-place using Ecomate high density polyurethane insulation with zero ODP and zero GWP
• Two heavy gauge stainless steel ramps, one per door
• Designed to accept roll-in racks with maximum dimensions of 27 in L x 29 in D x 72 in H (686 mm x 737 mm x 1829 mm), supplied by others

Door System - Roll-Thru Solid Doors

• Solid stainless steel swing doors on both front and rear
• Lifetime guaranteed bolt style door lock standard
• Heavy-duty all-metal working door handles
• Positive seal self-closing doors with 120-degree stay open feature
• Lifetime guaranteed external cam lift door hinges, three per door section
• Magnetic door gasket of one-piece construction, removable without tools

Lighting

• Incandescent interior lighting, safety shielded

Model Features and Compliance

• Exterior digital temperature display available in °F or °C
• Evaporator epoxy coated to eliminate the potential of corrosion
• Interior bumpers protect cabinet walls from abuse caused by roll-in carts
• NSF-7 compliant for open food product

Electrical

• Unit completely pre-wired at factory and ready for final connection to 115V / 60Hz / single-phase, 15-amp dedicated outlet
• Cord and plug set included

Warranty

• Three-year warranty on all parts and labor
• Additional two-year compressor warranty (USA only)