Imperial (Middleby) Diamond Series Flue Risers - BG-24

Imperial (Middleby)  Diamond Series Flue Risers - BG-24

Imperial (Middleby) 24" Diamond Series stainless steel flue riser/backguard, heavy-duty,, no shelves—durable kitchen protection.

What our Experts Think  

• Standard 24” commercial cookline protection
  The BG-24 is a core Diamond Series flue riser designed to fit standard range sections, delivering a clean stainless steel backguard that protects walls and supports proper exhaust flow.
• Heavy-duty stainless steel construction
  Built for constant kitchen abuse, its welded stainless steel body resists heat, grease, and corrosion, making it suitable for high-volume foodservice environments.
• Clean, no-shelf design for easy sanitation
  The minimalist layout avoids storage clutter, allowing for faster cleaning and better compliance with professional hygiene standards (NSF-rated).
• Efficient heat & flue management
  Works as a backguard/flue riser to direct heat and exhaust upward, helping protect walls and improve airflow behind cooking equipment.
• Perfect modular fit for cookline builds
  At 24” width and 17” height, it integrates seamlessly into modular Imperial range setups without disrupting alignment or layout consistency.
• Lightweight but commercial-grade strong
  Around 29 lbs, it is easy to install while still maintaining the rigidity needed for daily commercial kitchen operation.

                 
Q&A

Q: What is the Imperial BG-24 flue riser used for?
A: The BG-24 is a commercial stainless steel backguard/flue riser designed to protect kitchen walls from heat, grease, and exhaust while improving ventilation behind 24” cooking equipment.

Q: What are the key features of the BG-24?
A: It features a 24” width, 17” height, heavy-duty stainless steel construction, and a no-shelf design, built for durability in high-heat commercial kitchens.

Q: Does the BG-24 include shelves?
A: No, the BG-24 is a shelf-free flue riser, focused on ventilation and wall protection rather than storage.

Q: What are the dimensions and weight of the BG-24?
A: It measures 24” W × 17” H and weighs approximately 29 lbs, making it a standard fit for commercial range setups.

Q: What material is the BG-24 made from?
A: It is constructed from heavy-duty stainless steel, ensuring corrosion resistance, hygiene, and long-term durability.

Q: Is the BG-24 NSF certified?
A: Yes, it is NSF certified, meeting strict food safety and sanitation standards for commercial kitchens.

Q: Is the BG-24 compatible with commercial ranges?
A: Yes, it is designed to fit 24-inch Imperial range modules, creating a clean and professional cookline setup.

Q: Why choose the Imperial Diamond Series BG-24?
A: It offers a durable, heat-resistant, and easy-to-clean solution for protecting walls and improving ventilation efficiency in busy commercial kitchens.

                   
Maintenance Tips

• Daily stainless cleaning: Wipe with warm water and mild detergent to remove grease splatter and food residue—prevents buildup and maintains hygiene.
• Maintain flue airflow: Regularly inspect and clean the 2-3/8" flue outlet to ensure proper ventilation and prevent grease blockage.
• Avoid abrasives: Do not use steel wool or harsh chemicals—protects brushed stainless finish and prevents corrosion or scratching.
• Dry after cleaning: Wipe completely dry to avoid water spots and preserve a clean, professional kitchen appearance.
• Grease control routine: Clean backsplash frequently to reduce fire risk in high-heat cooking environments.
• Check mounting stability: Ensure secure attachment to the range to prevent loosening from heat and vibration.
• Keep ventilation space clear: Maintain open area behind equipment so airflow to the hood remains efficient.