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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-120 backguard flue risers
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Imperial BG-120 120 Inch Heavy Duty Backguard Flue Riser Stainless Steel

Imperial  |  MFG #: BG-120  |  Item #: 416380
Item: #416380

Technical details
Manufacturer Imperial (Middleby)
Model Number BG-120
Manufacturer Part # BG-120
Shelves Without Shelves
Width (side - side) 97 - 120"
Height (top -bottom) 11 - 20"
Construction Stainless Steel
Height 17"
Width 120"
Weight 140 lbs
NSF Yes

About this item

Product Details

The Imperial BG-120 Diamond Series Heavy Duty Backguard/Flue Riser 120" is a professional-grade kitchen component designed for commercial foodservice environments requiring superior ventilation and structural stability. Constructed from durable stainless steel and measuring 120 inches in length, this backguard and flue riser facilitates effective heat and smoke management in high-demand kitchen layouts. Its NSF compliance ensures safety and sanitation for rigorous culinary operations, making it ideal for restaurant, catering, and institutional kitchens that demand reliable, heavy-duty exhaust solutions with seamless integration into existing ventilation systems.

Top Imperial BG-120 Features

The Imperial BG-120 Diamond Series Heavy Duty Backguard/Flue Riser is engineered for high-performance commercial kitchen ventilation, supporting installations without shelves for unobstructed airflow. Crafted from stainless steel, it offers exceptional durability, corrosion resistance, and a seamless finish for easy cleaning. Its 120" length accommodates large cooking ranges, while NSF certification guarantees compliance with sanitation standards. Designed for heavy-duty use, this backguard ensures efficient heat dissipation and smoke exhaust, critical for maintaining a clean and safe cooking environment in busy hospitality settings.

  • Functionality: Supports high-capacity kitchen ventilation with seamless integration
  • Durability Traits: Made from commercial-grade stainless steel for corrosion resistance
  • Ease of Maintenance: Surfaces are easy to clean with no shelves to minimize cleaning zones
  • Fit and Use Cases: 120" length optimizes coverage over large cooking stations
  • Workflow Benefit: Enhances airflow management for improved kitchen sanitation and safety

Designed for large-scale kitchens requiring reliable exhaust support, suitable for installation behind commercial ranges or cooklines.

Imperial BG-120 Technical Specs

The Imperial BG-120 Diamond Series Backguard/Flue Riser operates with a standard 120-inch width, utilizing durable stainless steel construction for robust performance in demanding culinary environments. It weighs 140 lbs, ensuring stability during installation. The unit features a height adjustable range from 11 to 20 inches, with a uniform height of 17 inches once installed. Certification indicates NSF compliance, supporting rigorous sanitation standards. The backguard is designed for straightforward installation with compatibility to existing ventilation setups, with a shipping weight of approximately 140 lbs. The unit’s stainless steel finish withstands commercial kitchen cleaning routines and operational heat ranges up to typical cooking temperatures, facilitating easy maintenance and long-term durability.

  • Width: 97 - 120 inches adjustable to suit different kitchen setups
  • Height: 11 - 20 inches with a consistent 17-inch height
  • Construction: Heavy-duty stainless steel for corrosion resistance
  • Weight: 140 lbs (product) / shipped weight approximately 140 lbs
  • Dimensions: 120" width x 17" height
  • Certification: NSF compliant for sanitation standards
  • Installation Needs: Compatible with typical venting and mounting configurations

What is a commercial backguard flue riser?

A commercial backguard flue riser is a specialized ventilation component designed to connect and support exhaust systems behind cooking appliances. It typically extends vertically from the range or cookline to the ceiling, facilitating efficient removal of heat, grease, smoke, and odors. Used primarily in large-scale foodservice environments such as restaurants and institutional kitchens, the Imperial BG-120 model provides a durable, stainless steel solution for managing high-volume fumes while ensuring compliance with sanitation standards. Its design supports quick installation and maintenance, especially suited for kitchens with extensive cooking lines needing consistent heat and smoke removal performance.

Top Heavy Duty Backguards for Commercial Foodservice Settings

Designed for medium-volume kitchens, heavy-duty backguard flue risers like the Imperial BG-120 offer robust construction, effective airflow, and versatile integration in institutional or restaurant kitchens. Imperial's durable stainless steel build supports reliable performance during intensive operation, making it suitable for installation behind commercial ranges and ovens in high-traffic foodservice operations.

  • Operation type — suitable for medium-volume restaurant kitchens
  • Kitchen setting — ideal for institutional and catering facilities
  • Commercial foodservice category — supports heavy-duty ventilation needs
  • Workload qualifier — manages moderate to high throughput environments
  • Use case — ensures safe, efficient heat and smoke removal during peak service times

Why Choose Imperial BG-120 Diamond Series Heavy Duty Backguard/Flue Riser?

Imperial BG-120 offers a combination of durable stainless steel construction, precise sizing, and NSF compliance that sets it apart from standard backguard options. Its heavy-duty design ensures long-lasting performance, and its adjustable height allows for tailored installation in diverse kitchen layouts. The unit’s seamless integration with existing venting systems enhances operational efficiency while supporting sanitation standards, making it a reliable choice for demanding commercial kitchens seeking robust ventilation support.

  • Self-contained design with adjustable height for flexible installations
  • Constructed from high-grade stainless steel for maximum durability
  • Supports large cooking lines with extensive coverage up to 120"
  • Designed for heavy-duty applications with NSF certification
  • Streamlined maintenance with easy-to-clean stainless surfaces

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-120 Diamond Series Heavy Duty Backguard/Flue Riser 120"
Imperial (Middleby)

Imperial BG-120 120 Inch Heavy Duty Backguard Flue Riser Stainless Steel

$3,837.00 $3,838.00

Imperial (Middleby), BG-120, Diamond Series Heavy Duty Backguard/Flue Riser, 120", without shelves, stainless steel, NSF