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Why you’ll love it

RestaurantSupply.com is your trusted source for Imperial backguard flue risers.

  • Authorized Imperial dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Imperial BG-48 backguard flue risers
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Imperial BG-48 48 Inch Heavy Duty Backguard Flue Riser Stainless Steel Without Shelves

Imperial  |  MFG #: BG-48  |  Item #: 416384
Item: #416384

Technical details
Manufacturer Imperial (Middleby)
Model Number BG-48
Manufacturer Part # BG-48
Shelves Without Shelves
Height (top -bottom) 11 - 20"
Width (side - side) 37 - 48"
Construction Stainless Steel
Height 17"
Width 48"
Weight 51 lbs
NSF Yes

About this item

Product Details

The Imperial BG-48 Diamond Series Heavy Duty Backguard/Flue Riser 48" is a commercial-grade stainless steel component designed for professional kitchen installations. As a backguard flue riser, it provides essential ventilation and heat management for cooking equipment, ensuring efficient airflow and improved sanitation standards. Its 48-inch width complies with standard kitchen configurations, while the NSF-certified construction guarantees material safety and durability in high-demand environments.

Top Imperial BG-48 Features

The Imperial BG-48 Diamond Series Heavy Duty Backguard/Flue Riser offers a robust stainless steel build, facilitating long-term resistance to corrosion and heat. Its 48-inch width fits seamlessly into various commercial kitchen layouts, with an easy-to-clean surface for sanitation. Designed for high-performance environments, it supports efficient airflow and heat dispersion, aiding workflow for busy foodservice operations. Its durable construction allows for frequent cleaning and maintenance without degradation.

  • Robust stainless steel construction for durability
  • 48-inch width compatible with standard setups
  • Easy-to-clean surface with minimal maintenance
  • Optimized for heat dispersion and airflow in kitchens
  • Designed for heavy-duty use in commercial environments

Ideal for installation behind cooking equipment in commercial kitchens seeking improved ventilation and sanitation.

Imperial BG-48 Technical Specs

The Imperial BG-48 Diamond Series Heavy Duty Backguard/Flue Riser features a 48-inch width, with a height ranging from 11 to 20 inches for flexible installation; its 17-inch height maintains compatibility with most cooking setups. Constructed from durable stainless steel, it weighs 51 lbs, providing a sturdy yet manageable solution. The unit is NSF-certified, ensuring compliance with material safety standards. The product’s design facilitates straightforward cleaning and maintenance, with smooth surfaces and no shelves for simplified sanitation. Its construction supports stable placement in demanding kitchen environments, with proven resistance to corrosion and heat. The backguard operates in a typical commercial kitchen, requiring standard airflow clearance and drainage considerations for optimal performance. It is suitable for high-traffic restaurant settings, installed in behind-the-line configurations to improve heat exhaust and sanitation routines.

  • Width: 48 inches, built for standard kitchen configurations
  • Height: 11 to 20 inches adjustable for installation flexibility
  • Material: Heavy-duty stainless steel for corrosion resistance
  • Weight: 51 lbs, balancing durability with ease of handling
  • Certification: NSF-certified for material safety compliance
  • Dimensions: 48" W x 17" H with adjustable height
  • Construction: Seamless stainless steel sheet for sanitation
  • Installation Needs: Adequate airflow clearance and drainage setup required

What is a commercial backguard flue riser

A commercial backguard flue riser is a stainless steel component used in professional kitchens to channel heat and ventilation away from cooking appliances, ensuring optimal airflow and sanitation. Installed typically behind ranges or ovens, it facilitates heat dispersion, minimizes grease buildup, and supports compliance with health standards. The Imperial BG-48 Diamond Series Heavy Duty Backguard/Flue Riser, specifically, is designed for high-volume foodservice settings such as restaurants and cafeterias, where efficient heat management and ease of maintenance are critical for operational flow and safety.

Top Backguard Flue Risers for Medium-Volume Foodservice Settings

The Imperial BG-48 Diamond Series Heavy Duty Backguard/Flue Riser is engineered for reliable performance in moderate-throughput commercial kitchens. Constructed from durable stainless steel, it ensures longevity and sanitation in busy food preparation environments. Designed for front- or back-of-house deployment, it effectively manages heat exhaust while supporting streamlined cleaning routines. Imperial (Middleby) model BG-48 provides a resilient solution for kitchens requiring consistent heat management and compliance with safety standards, suitable for hotel, restaurant, and institutional foodservice operations.

  • Operation Type — suitable for moderate-volume kitchens
  • Kitchen Type — ideal for diverse commercial foodservice spaces
  • Foodservice Category — applicable to restaurants and cafeterias
  • Workload Qualifier — suited for medium throughput environments
  • Use Case — supports heat dispersion behind cooking stations

Why Choose Imperial BG-48 Diamond Series Heavy Duty Backguard/Flue Riser?

Impressively designed for durability and functionality, the Imperial BG-48 stands out with its stainless steel construction, large 48-inch size, and NSF certification, providing a reliable solution for heat and ventilation management. Its straightforward installation and maintenance features streamline kitchen workflows, while its robust build ensures long-term operation in high-demand environments. Compared to competitor models, it offers a combination of resilience, compliance, and practical size, making it a preferred choice for professional kitchens aiming for efficiency and sanitation.

  • Self-contained design tailored for seamless kitchen integration
  • Heavy-duty stainless steel enhances longevity and cleaning
  • Built with a generous 48-inch width for adaptable layouts
  • Optimal for behind-range ventilation and heat management
  • Engineered for consistent performance under rigorous use

Certifications

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

Customer reviews

Imperial BG-48 Diamond Series Heavy Duty Backguard/Flue Riser 48" Without Shelves
Imperial (Middleby)

Imperial BG-48 48 Inch Heavy Duty Backguard Flue Riser Stainless Steel Without Shelves

$1,965.22 $1,966.00

Imperial (Middleby), BG-48, Diamond Series Heavy Duty Backguard/Flue Riser, 48", without shelves, stainless steel, NSF