The True STA1HRT89-1S-1S Spec Series® roll-thru heated holding cabinet is a tall, high-capacity hot food cabinet designed for continuous kitchen workflow, allowing carts to pass completely through from front to rear. It maintains safe holding temperatures from 140°F to 180°F, making it ideal for baked and prepared foods in production kitchens, bakeries, and institutional foodservice operations. The cabinet features a stainless steel exterior with aluminum interior side walls and stainless steel floor and ceiling, along with heavy-gauge stainless steel ramps on both sides for smooth cart movement. Dual finned-tube heating elements, low-velocity airflow, manual humidity venting, and NSF-4 compliance ensure even heat distribution and dependable hot food holding.

Key Features - TRUE STA1HRT89-1S-1S

Heating System

• Designed to hold food at 140°F to 180°F (60°C to 82.2°C)
• Heating controlled by exterior on/off switch and electronic temperature control
• Two (2) stainless steel finned-tube heating elements, 1000 watts each
• Total cabinet output: 2000 watts
• Low-velocity fans for even temperature distribution
• Fans controlled by exterior on/off switch
• Manually controlled top vent for positive humidity control

Cabinet Construction

• Stainless steel breaker caps
• Foamed-in-place Ecomate polyurethane insulation (zero ODP, zero GWP)
• Heavy-gauge stainless steel ramps on both sides for roll-thru cart access
• Designed to accept roll-in racks (inboard casters) up to 27"L × 29"D × 72"H (686 × 737 × 1829 mm) (supplied by others)

Door System (Roll-Thru Configuration)

• Solid swing doors on both front and rear
• Lifetime guaranteed bolt-style door locks
• Heavy-duty all-metal door handles
• Positive-seal self-closing doors with 120° stay-open feature
• External cam-lift hinges, three (3) per door section
• One-piece magnetic door gaskets, removable without tools

Interior Protection & Accessories

• Interior bumpers protect cabinet walls from roll-in cart damage
• 12" × 20" (305 × 508 mm) water pan included for added humidity

Lighting & Controls

• Incandescent interior lighting, safety shielded
• Exterior color-coded digital temperature display

Compliance & Electrical

• Designed for holding warm baked or cooked food only (not for heating cold product)
• NSF-4 compliant for open food product
• Requires dedicated circuit
• Pre-wired for 115/208–240V / 60Hz / single phase / 20-amp outlet
• Cord and plug included

Warranty

• 3-year parts & labor warranty