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RestaurantSupply.com is your trusted source for Master-Bilt modular walk‑in refrigeration boxes (box‑only).

  • Authorized Master-Bilt dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Master-Bilt 12X18X8-7OD modular walk‑in refrigeration boxes (box‑only)
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert
Why you’ll love it

RestaurantSupply.com is your trusted source for Master-Bilt modular walk‑in refrigeration boxes (box‑only).

  • Authorized Master-Bilt dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Master-Bilt 12X18X8-7OD modular walk‑in refrigeration boxes (box‑only)
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Master-Bilt 12X18X8-7OD 12 Inch Smooth Aluminum Floor Walk-In Modular with Membrane Roof

Master-Bilt  |  MFG #: 12X18X8-7OD  |  Item #: 554870
Item: #554870

Technical details
Manufacturer Master-Bilt Products
Model Number 12X18X8-7OD
Manufacturer Part # 12X18X8-7OD
Floor With Floor
Nominal long side 18'
Nominal height 8'-7"
Installation Outdoor
Nominal short side 12'
Weight 3156 lbs

About this item

Product Details

The Master-Bilt 12X18X8-7OD Quick Ship Outdoor Walk-In with a Smooth Aluminum Interior Floor is a commercial-grade modular walk-in suitable for outdoor foodservice environments. Designed by Master-Bilt Products, it provides a durable, weather-resistant solution with precise specifications for reliable operation. Its 12' x 18' x 8'-7" height footprint and insulated structure address airflow, temperature control, and ease of access for food storage. The unit features a membrane roof, self-closing door with locking deadbolt handle, and a steel interior and exterior finish, making it an ideal choice for high-traffic, moderate-volume kitchen operations requiring quick deployment and robust construction.

Top Master-Bilt 12X18X8-7OD Features

This outdoor walk-in combines advanced construction with user-friendly features, targeting commercial foodservice buyers. Its embossed coated steel exterior and interior provide enhanced durability against environmental exposure. The smooth aluminum interior floor ensures easy cleaning and maintenance, while the membrane roof offers reliable weather resistance. The self-closing door with a locking deadbolt enables secure, efficient access during daily operations. Key specifications include a 12' x 18' footprint and 8'-7" interior height, supporting middle-level throughput for food storage and temperature-sensitive product management.

  • Durable steel construction: 26 gauge embossed coated steel finish for weather resistance
  • Weatherproof membrane roof: Protects against outdoor elements ensuring internal climate stability
  • Aluminum interior floor: Smooth, corrosion-resistant surface facilitates cleaning and sanitation
  • Secure self-closing door: Equipped with locking deadbolt for access control in outdoor settings
  • Precisely dimensioned footprint: 12' x 18' layout with 8'-7" interior height, suitable for moderate storage needs

Ideal for outdoor storage in commercial kitchens, foodservice facilities, and hospitality operations requiring reliable, weather-resistant walk-in solutions.

Master-Bilt 12X18X8-7OD Technical Specs

The Master-Bilt 12X18X8-7OD walk-in features a robust, commercial-grade 26 gauge embossed coated steel exterior and interior finish, optimized for outdoor durability. It measures 12 feet wide by 18 feet long with an interior height of 8'-7". The unit includes a membrane roof designed for weather resistance, with an aluminum interior floor that offers corrosion resistance and simplifies sanitation. The door operates with a self-closing mechanism and is secured with a deadbolt handle, providing security in outdoor environments. The total weight of the assembled unit is approximately 3,156 lbs, with a freight class of 150. Power requirements are not specified as this is a non-electric, insulated walk-in unit primarily designed for climate-controlled storage. The design ensures optimal insulation and structural integrity for outdoor installation, accommodating moderate daily storage workflows. The unit's dimensions, finish specifications, and construction materials make it suitable for application in moderate throughput kitchen settings and outdoor foodservice installations.

  • Electrical Requirements: Not specified; intended for outdoor installation without electrical connection
  • Cooling Method: Not applicable; passive insulation supports temperature stability
  • Construction & Finish: 26 gauge embossed coated steel, weather-resistant exterior and interior finish
  • Dimensions: 12' (width) x 18' (length) x 8'-7" (height)
  • Weight: Approximately 3,156 lbs for the assembled unit
  • Temperature Resistance: Designed for outdoor environments; specific temperature range not specified
  • Usage Compatibility: Supports storage of temperature-sensitive goods via environmental insulation
  • Cleaning & Maintenance: Aluminum interior floor for easy sanitation, general exterior cleaning
  • Installation Considerations: Requires sufficient overhead clearance, drainage access, and proper airflow for optimal performance
  • Security Features: Self-closing door with locking deadbolt handle for secure access in outdoor conditions

What is a commercial walk-in unit?

A commercial walk-in is a large, climate-controlled storage enclosure designed for foodservice operations. It provides an accessible space for storing perishable and dry goods, supporting efficient workflow in restaurant, hospitality, or catering settings. The Master-Bilt 12X18X8-7OD walk-in, with its weatherproof construction and secure access features, is ideal for outdoor installations where weather resistance and high durability are priorities, supporting moderate food storage needs in busy outdoor environments.

Top outdoor walk-ins for outdoor foodservice environments

Robust outdoor walk-in units like the Master-Bilt 12X18X8-7OD are built for weather resistance and secure storage, supporting efficient workflows in hospitality and catering setups. Perfect for moderate storage needs, these units are designed for outdoor operation in foodservice settings requiring quick deployment and durability. Master-Bilt 12X18X8-7OD offers industry-standard features for reliable performance in outdoor food storage applications.

  • Outdoor operation — suited for variable weather conditions
  • Commercial-grade construction — weather-resistant steel and aluminum
  • Moderate storage capacity — supports 12' x 18' footprint
  • Weatherproof membrane roof — enhances climate control
  • Secure access — self-closing door with locking deadbolt

Why Choose Master-Bilt 12X18X8-7OD?

Master-Bilt’s 12X18X8-7OD outdoor walk-in stands out with its durable steel and aluminum construction, weatherproof roofing, and secure door system. Its precise dimensions and high-quality materials streamline installation, operational reliability, and sanitation. Designed for outdoor applications, this model ensures weather resistance while maintaining ease of access and security, optimizing outdoor storage efficiency in commercial foodservice environments.

  • Weather-resistant steel and aluminum for outdoor durability
  • Compact 12' x 18' footprint with secure locking door
  • Designed for outdoor weather conditions with membrane roof
  • Efficient for moderate throughput food storage workflows
  • Ease of maintenance with corrosion-resistant interior floor

Customer reviews

Master-Bilt 12X18X8-7OD Quick Ship Outdoor Walk-In 12' X 18' X 8'-7" H Smooth Aluminum Interior Floor
Master-Bilt Products

Master-Bilt 12X18X8-7OD 12 Inch Smooth Aluminum Floor Walk-In Modular with Membrane Roof

$54,131.99 $55,440.00

Master-Bilt Products, 12X18X8-7OD, Quick Ship Outdoor Walk-In, 12' x 18' x 8'-7" H, smooth aluminum interior floor, 26 gauge embossed coated steel interior & exterior finish, membrane roof, self-closing door, locking deadbolt handle