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Why you’ll love it

RestaurantSupply.com is your trusted source for Metro mobile heated holding proofing cabinets.

  • Authorized Metro dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Metro C539-MFC-U-BUA mobile heated holding proofing cabinets
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Metro C539-MFC-U-BUA 27 Inch Moisture Heated Holding & Proofing Cabinet Mobile with Blue Insulation Armour

Metro  |  MFG #: C539-MFC-U-BUA  |  Item #: 70558
Item: #70558

Technical details
Manufacturer Metro
Model Number C539-MFC-U-BUA
Manufacturer Part # C539-MFC-U-BUA
Insulation Insulated
Doors Full Height Doors, Plastic
Interior Finish Aluminum Interior
Slide Centers Adjustable Centers On 3"
Sections 1 Section W/1 Compartment
Exterior Finish All Aluminum Exterior
Heater Bottom Mounted Heater
Height 71"
Width 27.63"
Depth 31.5"
Weight 262 lbs
UPC 0-41105-45593-7
NSF Yes
cULus Yes
5-20P Yes

About this item

Product Details

The Metro C539-MFC-U-BUA C5™ 3 Series Moisture Heated Holding & Proofing Cabinet is a commercial-grade mobile food holding and proving solution designed for high-volume foodservice environments. Built with all aluminum exterior and insulated construction, this cabinet features a full-height polycarbonate door for clear visibility and durability. It incorporates a bottom-mounted heater with moisture control capabilities, enabling precise temperature regulation up to 200°F. The unit offers adjustable wire slides on 3" centers, adaptable in 1-1/2" increments, supporting a maximum capacity of 18—12" x 26" pans or 34—12" x 20" x 2-1/2" pans—optimized for efficient workflow. Its lightweight, full-height design includes 5" casters with two featuring brakes, facilitating easy mobility across busy commercial kitchens. This model operates on standard 120V single-phase power, consuming 2000 watts at 16.7 amps. Suitable for professional foodservice applications requiring reliable moisture and heat management, the Metro C539-MFC-U-BUA ensures consistent product presentation and preservation with its advanced insulation and user-friendly controls.

Top Metro C539-MFC-U-BUA Features

The Metro C539-MFC-U-BUA C5™ 3 Series offers precise temperature and moisture regulation, adaptable pan capacity, and durable construction for demanding commercial kitchens. Its mobility, with adjustable wire slides on 3" centers, supports flexible workflow integration. The unit's aluminum interior and full-height polycarbonate door aid in easy cleaning and monitoring, while the bottom-mounted heater ensures uniform heat distribution. Designed for medium-volume proofing and holding, it enhances kitchen efficiency and product consistency.

  • Moisture control system: Maintains optimal humidity for holding and proofing.
  • Full-height polycarbonate door: Facilitates quick monitoring and durable visibility.
  • Adjustable wire slides: On 3" centers, enabling versatile pan placement.
  • Insulated aluminum construction: Ensures energy efficiency and robustness for daily use.
  • Mobility with 5" casters: Easy repositioning in busy kitchen environments.

Intended for commercial kitchens requiring reliable moisture and heat management for proofing and holding applications.

Metro C539-MFC-U-BUA Technical Specs

The Metro C539-MFC-U-BUA features a self-contained refrigeration system with an all-aluminum exterior and aluminum interior finish, providing durability and easy maintenance. It operates on a standard electrical supply of 120V, single-phase, consuming 2000 watts at 16.7 amps, with an IEC power cord ending in a NEMA 5-20P plug. The unit's insulated construction supports an operating temperature range up to 200°F, with precise thermostat control and moisture regulation. It measures 27.63" wide by 31.5" deep and 71" high, weighing 262 pounds for ease of installation. The unit's sections include a single compartment with adjustable wire slides on 3" centers, supporting versatile storage configurations. Designed for high operational efficiency, the cabinet's bottom-mounted heater and moisture control features provide consistent heat and humidity management for proofing and holding processes in professional foodservice settings. Its full-height, plastic, hinged doors grant accessible and clear views, while the aluminum interior and exterior finishes facilitate straightforward cleaning and sanitation.

  • Electrical Requirements: 120V, single-phase, 2000W, 16.7A
  • Construction & Finish: All aluminum exterior with aluminum interior finish
  • Dimensions: 27.63" W x 31.5" D x 71" H
  • Weight: 262 lbs (product weight)
  • Temperature Range: Up to 200°F with moisture control
  • Capacity: Supports up to 18, 12" x 26" pans or 34, 12" x 20" x 2-1/2" pans
  • Door Type: Full-height, plastic polycarbonate hinged doors
  • Cooling Method: Self-contained heater with moisture regulation
  • Insulation: Equipped with Blue Insulation Armour™ for enhanced thermal retention
  • Mobility: Equipped with 5" casters (2 with brakes) for easy maneuverability
  • Electrical compatibility: Must be connected to standard 120V single-phase outlets
  • Clearance requirements: Adequate space for ventilation and mobility
  • Cleaning routine: Disassembly of polycarbonate doors for easy sanitation
  • Installation setup: Needs level surface and sufficient airflow around unit
  • Usage environment: Accessible power supply and close proximity to workflow stations

What is a commercial heated holding proofing cabinet

A commercial heated holding proofing cabinet is an essential piece of foodservice equipment designed to maintain precise temperature and humidity levels during food holding and proofing processes. These units, such as the Metro C539-MFC-U-BUA C5™ 3 Series, feature insulated construction and moisture control systems, enabling consistent product quality. Installed in food prep areas, bakeries, or restaurant kitchens, they support proofing bread dough, holding cooked items, and enhancing workflow efficiency in mid-volume food operations. This cabinet's robust design and advanced controls are ideal for professional kitchens aiming to optimize product presentation and safety in high-demand settings.

Top commercial moisture heated holding proofing cabinets for foodservice environments

Designed for professional kitchens, the Metro C539-MFC-U-BUA enables reliable moisture and heat management, supporting proofing and holding needs in medium-volume foodservice operations. Made by Metro, model C539-MFC-U-BUA is ideal for restaurant kitchens and bakeries requiring durable and efficient proofing solutions.

  • Operation type — optimized for medium-volume food production
  • Kitchen setting — suitable for busy commercial kitchens
  • Foodservice category — ideal for bakery and prepared foods
  • Workload qualifier — supports moderate throughput
  • Use case — effective proofing and holding of baked and cooked foods

Why Choose Metro C539-MFC-U-BUA

Why choose the Metro C539-MFC-U-BUA compared to similar proofing and holding solutions? Its insulated aluminum construction combined with Blue Insulation Armour™ provides superior thermal efficiency, while adjustable wire slides maximize storage flexibility. The full-height polycarbonate door offers unobstructed visibility and ease of monitoring. Its mobility with 5" casters ensures seamless workflow integration in high-demand kitchens, and the bottom-mounted heater delivers precise temperature and moisture control for consistent food quality.

  • Compact footprint ideal for space-constrained environments
  • Self-contained heater with moisture regulation capabilities
  • Durable aluminum build for long-term commercial use
  • Hinged polycarbonate doors for easy access and visibility
  • Mobility and adjustable slide centers streamline workflow

Certifications

UL US & Canada logo

UL US & Canada

The item has been tested by Underwriters Laboratories (UL) for sanitation hazard standards and meets or exceeds expectations. The item can be used in the United States and Canada.

NSF Listed logo

NSF Listed

The item meets the standards imposed by NSF International. These standards relate to health, public safety and the environment.

Certifications

5-20P logo

5-20P

This unit is equipped with a NEMA 5-20P plug.

Customer reviews

Metro C539-MFC-U-BUA C5™ 3 Series Moisture Heated Holding & Proofing Cabinet
Metro

Metro C539-MFC-U-BUA 27 Inch Moisture Heated Holding & Proofing Cabinet Mobile with Blue Insulation Armour

$3,978.00 $8,842.00

Metro, C539-MFC-U-BUA, C5™ 3 Series Moisture Heated Holding & Proofing Cabinet, with Blue Insulation Armour™, mobile, full height, insulated, clear polycarbonate door, removable bottom mount control module, thermostat to 200°F & moisture control, universal wire slides on 3" centers, adjustable on 1-1/2" increments (18) 18" x 26" or (34) 12" x 20" x 2-1/2" pan capacity, 5" casters (2 with brakes), aluminum, 120v/60/1-ph, 2000 watts, 16.7 amps, NEMA 5-20P, cULus, NSF