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$83.48

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Why you’ll love it

RestaurantSupply.com is your trusted source for AllPoints cooking equipment accessories and gas connectors.

  • Authorized AllPoints dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock AllPoints 8018490 cooking equipment accessories and gas connectors
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

AllPoints 8018490 23 3/4 Inch Ceiling Diffuser Rust Proof Plastic Black

AllPoints  |  MFG #: 8018490  |  Item #: 1196115
Item: #1196115

Technical details
Manufacturer AllPoints
Model Number 8018490
Manufacturer Part # 8018490
Height 1"
Width 23.75"
Depth 23.75"
Weight 17.24 lbs
Hazardous False
Country of Origin United States
Product Type OEM

About this item

Product Details

The AllPoints 8018490 10 In Ceiling Diffuser Never Rust 3 Cone Black is a commercial-grade ventilation component designed for optimal air distribution in architectural duct systems. Crafted from durable plastics, this diffuser features a three-cone design tailored for precise airflow management within 10-inch diameter ducts. Its 23 ¾-inch width and depth offer seamless integration into ceiling installations, providing static, mildew-resistant performance. The unit’s construction meets UL 2043 fire safety standards and resists rust, corrosion, and fading, making it suitable for demanding foodservice and hospitality environments requiring reliable, maintenance-free operation in a fire-rated ceiling assembly.

Top AllPoints 8018490 Features

The AllPoints 8018490 ceiling diffuser provides a tailored airflow solution for commercial kitchens, restaurants, and foodservice facilities. Its plastic construction ensures corrosion resistance and easy maintenance, while the three-cone design promotes even air dispersion. Its compact dimensions and mildew-resistant finish support installation in ceiling cavities and suspended duct systems, improving airflow efficiency and reducing airflow noise. Designed for easy installation within 10-inch duct openings, it optimizes airflow patterns for climate control and ventilation workflows in moderate to high-use foodservice settings.

  • Precise airflow dispersion: Three-cone design evenly distributes air in ceiling spaces.
  • Durable plastic material: Corrosion and mildew resistant for long-term use.
  • Rust-proof and easy to clean: Co-polymer construction minimizes maintenance efforts.
  • Optimized for 10-inch ducts: Fits standard duct sizes with simple installation.
  • UL 2043 fire rating compliance: Suitable for integration in fire-rated suspended ceilings.

Ideal for HVAC system upgrades in restaurants, cafeterias, and food production facilities requiring reliable ceiling ventilation.

8018490 Technical Specs

The AllPoints 8018490 ceiling diffuser operates within a standard framework, constructed from high-quality plastic for corrosion resistance, with dimensions measuring 23 ¾ inches in width and depth, and a single-inch height. It weighs approximately 17.24 lbs, accommodating a 10-inch duct connection. The diffuser meets UL safety standards, specifically UL 2043 for fire-rated ceilings, and features a static, mildew-resistant black finish suitable for various commercial environments. No electrical requirements are involved, and the unit is designed to support consistent, moderate airflow dispersion. The product's compact form factor enables straightforward installation in suspended ceiling frameworks, ensuring efficient ventilation airflow while maintaining fire safety compliance.

  • Dimensions: 23.75" W x 23.75" D x 1" H, compatible with 10" ducts.
  • Weight: 17.24 lbs for durable, stable ceiling installation.
  • Material: High-strength plastic with mildew and corrosion resistance.
  • Fire safety: Meets UL 2043 fire-rated ceiling standards.
  • Finish: Static black color, suitable for concealed ceiling applications.
  • Installation compatibility: Designed for ceiling-mounted ductwork with standard 10-inch duct connections.

What is a commercial ceiling diffuser?

A commercial ceiling diffuser is a ventilation component used in HVAC systems to distribute conditioned air evenly within ceiling spaces. The AllPoints 8018490 ceiling diffuser features a three-cone design with plastic construction, optimized for 10-inch diameter ducts. Installed in suspended ceilings or ducted environments, it ensures balanced airflow and helps regulate indoor climate in foodservice and hospitality settings. Its durability, fire safety ratings, and mildew resistance make it an ideal solution for restaurant kitchens, cafeterias, or any commercial space requiring steady, maintenance-free air distribution, supporting efficient ventilation workflows and occupant comfort.

Top Commercial Diffusers for Foodservice Environments

Commercial ceiling diffusers like the AllPoints 8018490 are engineered for balanced ventilation in moderate throughput foodservice spaces, providing durable, fire-rated, corrosion-resistant airflow distribution. Perfect for restaurant kitchens and cafeteria ceilings, these units ensure consistent climate control and system reliability without compromising fire safety or hygiene standards.

  • Operation Type — semi-permanent ceiling-mounted systems
  • Kitchen Type — foodservice, hospitality, and cafeteria settings
  • Foodservice Category — ventilation and climate control components
  • Workload Qualifier — moderate airflow distribution for busy environments
  • Use Case — ceiling ventilation in commercial kitchens and dining areas

Why Choose AllPoints 8018490?

AllPoints 8018490 ceiling diffuser combines durability with precise airflow performance, featuring rust-proof, mildew-resistant plastic and UL 2043 rated fire safety. Its design simplifies installation and maintenance in ceiling-mounted HVAC systems, supporting consistent airflow and long-term reliability in commercial foodservice environments. Built to meet industry standards, this diffuser enhances ventilation efficiency and safety, distinguishing it from lower-grade alternatives.

  • Compact footprint suited for tight ceiling spaces
  • Superior corrosion resistance compared to metal diffusers
  • Fire-rated UL 2043 compliance for safety integration
  • Maintenance-friendly plastic construction minimizes cleaning time
  • Designed for seamless fit with 10-inch duct systems

Customer reviews

AllPoints 8018490 10 In Celing Diffuser Never Rust 3 Cone Black
AllPoints Foodservice Parts & Supplies

AllPoints 8018490 23 3/4 Inch Ceiling Diffuser Rust Proof Plastic Black

$83.48

AllPoints 8018490 Ceiling Diffuser
23 3/4 In (w) X 23, 3/4 In (l)
fits 10 In Ducts
2 3/8 In (l), Neck
plastic Construction
3 Cone Design
won T, Rust Corrode Or Fade
mildew Resistant
anti, Static
black Color
meets Ul 2043 Fire Ra