The Metro C539-MFS-U-BUA C5™ 3 Series Moisture Heated Holding & Proofing Cabinet is a professional-grade mobile food holding and proofing solution designed for commercial kitchens. This insulated, full-height cabinet features a durable aluminum exterior and interior finish, with adjustable slide centers on 3-inch spacing to accommodate up to 34 pans measuring 12" x 20" x 2½". Equipped with a bottom-mounted heater and moisture control thermostat up to 200°F, it provides precise environmental management for proofing and holding applications. The removable bottom mount control module simplifies maintenance, while 16.7 amps of power draw via 120V single-phase connection ensures reliable operation. This versatile unit caters to high-performance foodservice operations requiring consistent temperature and humidity regulation, especially in restaurant kitchens, bakeries, and catering facilities.
Top Metro C539-MFS-U-BUA Features
The Metro C539-MFS-U-BUA provides advanced moisture and temperature control for reliable proofing and holding, with adjustable aluminum wire slides on 3" centers supporting various pan configurations. Its robust construction with Blue Insulation Armour™ ensures durability, while the removable control module facilitates maintenance and calibration. Designed for high-volume foodservice environments, it optimizes workflow efficiency by maintaining precise environmental conditions for multiple pan sizes and types.
- Moisture and temperature regulation: Thermostat controls heat up to 200°F with humidity management
- Durable construction: All aluminum exterior and interior with Blue Insulation Armour™
- Ease of maintenance: Removable bottom mount control module simplifies adjustments and service
- Flexible pan capacity: Supports 18 to 34 pans, 12" x 20" or 12" x 20" x 2½" standard size
- Mobility and stability: Equipped with 5" casters, including 2 with brakes for ease of positioning
Ideal for high-volume proofing, holding, and temperature control in commercial kitchen settings.
Metro C539-MFS-U-BUA Technical Specs
The Metro C539-MFS-U-BUA is a self-contained, fully insulated moisture heated holding and proofing cabinet with a height of 71 inches, width of 27.63 inches, and depth of 31.5 inches, weighing approximately 282 lbs. It features aluminum interior and exterior finishes, with adjustable slide centers on 3-inch spacing supporting up to 34 pans of 12" x 20" x 2½" capacity. Powered by a 120V/60Hz single-phase electrical supply, it consumes 2000 watts and draws 16.7 amps, connecting via a NEMA 5-20P plug. The unit operates with a bottom-mounted heater, and its temperature range supports precise proofing and holding environments up to 200°F. The all-aluminum exterior and interior ensure durability and ease of cleaning, with NSF and cULus compliance. Dimensions and weight are optimized for stability and mobility, with 5-inch casters including brake options for secure positioning.
- Electrical requirements: 120V, 60Hz, 16.7 amps, 2000 watts
- Construction materials: All aluminum exterior and interior finish
- Capacity: Supports 18 to 34 pans of 12" x 20" x 2½"
- Cooling method: No refrigeration, heat-based environmental control
- Mobility features: 5" casters with 2 brakes for stability and ease of movement
- Temperature and humidity management: Thermostat to 200°F with moisture monitoring
What is a commercial heated proofing cabinet
A commercial heated proofing cabinet is a specialized appliance designed for precise temperature and humidity control to facilitate dough fermentation and product holding in foodservice environments. The Metro C539-MFS-U-BUA model, with its insulated aluminum construction and adjustable slide capacities, is installed in high-volume bakery, restaurant, or catering kitchens. It supports proofing and holding workflows, maintaining consistent environmental conditions for up to 34 pans, making it ideal for mid-volume food preparation and proofing tasks.
Top heated proofing cabinets for high-volume foodservice
Top commercial heated proofing cabinets offer durable construction, reliable environmental control, and high-capacity pan support, suited for bakery and restaurant workflows. Metro C539-MFS-U-BUA models are built for moderate throughput, ensuring consistent proofing conditions with efficient energy use, and are ideal for high-demand kitchen settings requiring flexibility and performance.
- Operation designed for proofing and holding in busy kitchens
- Constructed with robust aluminum for longevity and sanitation
- Supports medium workloads with adjustable pan configurations
- Built for durability with mobility features for flexible placement
- Provides precise humidity and temperature controls for reliable proofing
Why Choose Metro C539-MFS-U-BUA
Why Choose Metro C539-MFS-U-BUA is its combination of durable aluminum construction, precise moisture and heat control, and practical mobility features. Its insulated design with Blue Insulation Armour™ enhances energy efficiency, while the removable control module simplifies maintenance. The unit’s capacity and environmental stability support consistent proofing and holding in demanding foodservice operations, setting it apart from standard units with limited capacity or durability.
- Compact design with high capacity for busy kitchens
- Self-contained, insulated, and energy-efficient construction
- Flexible pan compatibility with adjustable slide spacing
- Easy maintenance with removable control module
- Built-in mobility with lockable casters for operational versatility
