True Mfg. - General Foodservice SPEC SERIES Reach-in - STR1RRT89-1S-1S-HC

• Roll-thru high-efficiency workflow design: Built for back-to-front kitchen operations where carts move through the unit, reducing handling time and cross-traffic.
• Single-section heavy-capacity build: 89" tall cabinet optimized for maximum vertical storage while maintaining a compact footprint in commercial layouts.
• Dual solid door access system: Front and rear insulated solid doors improve temperature retention while enabling fast loading and retrieval.
• Stable commercial refrigeration performance: Engineered to maintain safe holding temperatures around 33°F–38°F for consistent food preservation in demanding kitchens.
• Heavy-duty stainless steel construction: Stainless steel exterior and interior surfaces designed for durability, sanitation, and long-term commercial use.
• Energy-conscious hydrocarbon system (HC): Uses modern refrigerant technology for efficient cooling and reduced environmental impact.
• Built for institutional-scale operations: Ideal for hospitals, cafeterias, and large kitchens where roll-thru efficiency and continuous access are critical

Q: What is the True Manufacturing STR1RRT89-1S-1S-HC?
A: A 1-section SPEC SERIES roll-thru commercial refrigerator designed for high-volume kitchens that use carts or racks for fast loading and unloading between prep and service areas.

Q: What is its door configuration?
A: It features 1 solid stainless steel swing door on the front and 1 solid stainless steel swing door on the rear for full roll-through access.

Q: What are its key features?
A: Heavy-duty stainless steel construction, LED or safety-shielded interior lighting, digital temperature display, cam-lift self-closing hinges, and insulation designed for energy efficiency and durability.

Q: What refrigerant does it use?
A: A factory-balanced system using environmentally friendly refrigerant (commonly R290 or similar hydrocarbon/low-GWP refrigerant depending on configuration) for efficient cooling.

Q: What temperature range does it maintain?
A: It holds consistent cabinet temperatures of approximately 33°F to 38°F (0.5°C to 3.3°C) for safe food storage.

Q: What is it built for?
A: Designed for bakeries, commissaries, hospitals, and institutional kitchens needing roll-thru access for carts to improve workflow efficiency and reduce handling time. 

• Clean condenser coils every 30–90 days to maintain peak cooling efficiency and reduce energy consumption
• Keep front grille and ventilation areas unobstructed for proper airflow
• Inspect door gaskets regularly; clean and replace if worn to prevent cold air loss
• Ensure doors are properly aligned and fully sealing after each use
• Maintain temperature at 34–38°F (1–3°C) using a calibrated thermometer
• Minimize door openings to reduce compressor strain and temperature fluctuations
• Clean interior surfaces with mild soap and warm water; avoid abrasive or corrosive cleaners
• Wipe spills immediately to prevent odor, corrosion, and hygiene issues
• Check evaporator fans for smooth operation and unusual noise or vibration
• Keep drain lines clear to prevent water buildup and drainage issues
• Ensure unit is level for proper sealing and efficient drainage
• Schedule preventive maintenance at least twice per year to extend equipment lifespan and reliability