- Home
- Products and Solutions
- Perforated Diffusers
- Return, Perf Panel Only
- APTL Perforated Diffuser Return Panel, Aluminum
APTL Perforated Diffuser Return Panel, Aluminum
Perforated Diffusers
It is best suited for open-air return applications, where ducts are not required. Model APTL features a perforated face that provides a free area of at least 51%. The face has 3/16" diameter holes on 1/4" staggered centers.
- The aluminum construction ensures the durability of the product
- Recommended for T-bar ceiling systems
- Performance tested in accordance with ANSI/ASHRAE Standard 70-1991 at isothermal conditions
Product Application
Enhance the air distribution in your facility with our APTL perforated panel. It is specially designed for non-ducted, open-air return applications. The large free area offered by the perforation facilitates smooth air flow. It is ideal for standard T-bar ceiling applications. This return panel is also MRI-safe making it suitable for MRI rooms.
![Product Application](https://tyco.widen.net/content/mjuwve8rgn/jpeg/AD_ImageTextContent_ReturnPerfPanelOnly_APTL.jpeg?position=c&color=ffffffff&quality=80&u=d73svt)
Features
- PTL panel has a nominal 9/16” turn back to ensure the panel lays flat on the T-Bar grid
- Perforated face has 3/16” diameter holes on 1/4” staggered centers and no less than 51% free area
- Steel construction is standard. Optional aluminum construction is available
- Finish is White (WH) electrocoat. The finish comes in an anodic acrylic paint, baked at 315ºF for 30 minutes with a pencil hardness of HB to H
Benefits
![Minimum Noise](https://tyco.widen.net/content/djblwivmsj/jpeg/SitecoreWebIcons-Trion_Sound-Quiet_42.jpeg?position=c&color=ffffffff&quality=80&u=e7jqge)
Minimum Noise
Designed as per industry standards to emit minimum noise, ensuring peak comfort.
![Easy Maintenance](https://tyco.widen.net/content/qdynp6rtre/jpeg/bts_benefit_icon_easy_to_use.jpeg?position=c&color=ffffffff&quality=80&u=d73svt)
Easy Maintenance
Face can be easily removed using quick-release latches, making maintenance easier.
Technical Resources
Document Name
Description
Language
Resource Type
Back
Next