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- T80DFB Grille, Return, Filter back, 35° Deflection, Vertical blades, 0.75" Blade spacing, Steel
T80DFB Grille, Return, Filter back, 35° Deflection, Vertical blades, 0.75" Blade spacing, Steel
Grilles & Registers
Made of heavy-gauge steel, the T80DFB has welded borders and reinforced corners for long-lasting durability. It is available with knurled knob or quarter turn fasteners for convenient access that provides a firm grip while handling the return filter grille.
- The product features 1-1/4” nominal overlap margin
- The product is available in 3/4” bar spacing
- The standard finish is White (WH)
Product Application
Worry less about the periodic maintenance of your HVAC system with our model T80DFB installed in your facility. This 22-guage steel construction grille is equipped with a filter back which prevents impurities from the occupied zone entering your ductwork. The filtration mechanism reduces the time and money spent on cleaning and maintaining your HVAC system. Additionally, it improves the quality of air by manifold, creating a healthy environment.

Features
- 1” and 2” filter frames available
- Available in 35-degree deflection
- Finish is White (WH) electrocoat finish. It shall be an anodic acrylic paint, baked at 315ºF for 30 minutes with a pencil hardness of HB to H
- Available in sizes from 6"x4" to 48"x36" in 1" increments (44"x20" for LT)
- Features vertical bars
Benefits

Enduring Construction
Support mullions add security to the grille and also provide rigid structural support to the frames.

Maximized Efficiency
The streamlined bars and open spacing aid in minimizing operating noise and energy consumption.
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