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

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

Imperial DHS-24 Diamond Series 24" stainless steel flue riser with 2 shelves — heavy-duty,  for commercial kitchens.

What our Experts Think      

• Dual-purpose performance: ventilation + storage
  This 24” flue riser doesn’t just direct heat and exhaust efficiently—it also adds two high shelves for organized storage right where chefs need it.
• Built for heavy-duty commercial kitchens
  Crafted from full stainless steel, it resists corrosion, handles daily wear, and maintains a clean, professional look in high-heat environments.
• Maximizes vertical space without expanding footprint
  The 35” high backguard with double shelves turns unused vertical space into practical storage—ideal for tight cooklines.
• Improves kitchen safety & airflow management
  Designed to channel flue gases upward and away, helping maintain safer working conditions and cleaner wall areas behind equipment.
• Seamless fit with commercial ranges
  The 24” width matches standard range configurations, making integration quick and hassle-free during installation or upgrades.
• Flexible configuration options
  Compatible with solid, slotted, or tubular shelf styles and extended backguard setups—allowing custom kitchen layouts.
• NSF-certified for foodservice compliance
  Meets strict sanitation and safety standards required in professional kitchens.           

Q&A  

Q: What is the Imperial DHS-24 flue riser used for?
A: The DHS-24 is a commercial backguard/flue riser designed to improve ventilation, direct exhaust heat, and protect kitchen walls while adding overhead storage.

Q: What are the key features of the DHS-24 flue riser?
A: It includes a 24” width, dual high shelves, stainless steel construction, and easy-mount design, making it ideal for heavy-duty commercial kitchens.

Q: How many shelves does the Imperial DHS-24 have?
A: The unit features two solid high shelves, providing additional storage space for kitchen tools and ingredients.

Q: Is the DHS-24 made of stainless steel?
A: Yes, it is built with durable stainless steel, ensuring corrosion resistance, hygiene, and long-lasting performance.

Q: What are the dimensions of the DHS-24?
A: The flue riser measures approximately 24” W x 35” H and weighs around 60 lbs, fitting standard commercial ranges.

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

Q: Can the DHS-24 support kitchen storage needs?
A: Absolutely. Its double-shelf design supports organized storage and can handle moderate loads, improving workflow efficiency.

Q: Is the DHS-24 compatible with commercial ranges?
A: Yes, the 24” width is designed to align with standard restaurant ranges, creating a seamless cookline setup.

Q: Why choose the Imperial Diamond Series DHS-24?
A: It enhances ventilation efficiency, workspace organization, and kitchen safety, making it a reliable upgrade for high-volume foodservice operations.

                 
Maintenance Tips

• Clean Stainless Steel Daily: Wipe down surfaces and shelves with mild detergent to remove grease buildup—essential for hygiene and corrosion resistance.
• Maintain Flue Airflow: Regularly check and clear the flue outlet to ensure proper ventilation and safe exhaust direction.
• Use Non-Abrasive Cleaners: Avoid steel wool or harsh chemicals to protect stainless steel finish and welded seams.
• Dry After Washing: Prevent water spots and maintain a polished, professional appearance.
• Inspect Shelving Load: Do not exceed approx. 60 lb capacity to avoid structural stress on the double high shelves.
• Check Mounting Stability: Periodically ensure the riser is securely attached to the range for safe operation.
• Keep Shelves Organized: Avoid clutter to maintain airflow, accessibility, and kitchen efficiency.
• Routine Safety Inspection: Check for grease accumulation, loose fittings, or wear to ensure NSF-compliant performance.