6.3
PRODUCT MENU
- Pipes and Connectors
- Collars and Taps
- Duct Board Assembled Start Collars
- Duct Board Assembled Start Collars with Damper
- Sheet Metal Snap Together Start Collars
- Sheetmetal Assembled Start Collars – No Volume Damper
- Sheetmetal Start Collars Assembled with Volume Damper
- Economy Damper Blades
- Flex Duct Connector
- Heavy Duty Press-On Tap with Damper (Airtight)
- Economy Press-On Tap with Damper (Airtight)
- Press-On Tap without Damper (Airtight)
- Heavy Duty Spin-in Tap
- Economy Spin-in Tap with Damper
- Spin-in Tap No Damper
- Bellmouth Collars
- Heavy Duty Press On Conical Tap
- Economy Press-On Conical Taps with Damper
- Press On Conical Tap No Damper
- HETO with Heavy Duty Damper
- HETO with Economy Volume Damper
- HETO No Damper
- STO with Heavy Duty Damper
- STO with Economy Volume Damper
- STO No Damper
- Heavy Duty Saddle Tap With Damper
- Economy Saddle Tap with Damper
- Saddle Tap No Damper
- Rectangle on Round Tap (Grill Tap)
- Heavy Duty Inline Damper
- Plenums, Filter Boxes, Racks, Bases and Transitions
- Access Doors
- Rails, Drives, Angles and Straps
- Boots, Boxes, Stands and Accessories
- Miscellaneous
Duct Board Top Return Air Box/Boot
Description
Metal Zinc’s Return Air Duct Board Top Box provides an economical way to attach return air grills and return air filter grills.
Features
- R4 and R6 Return Air Duct Board insulation
- Multiple sizes available (see chart)
- Flanges for direct connection to grill
- Easy attachment to duct with start collar
Standard Construction
- 30-gauge galvanized steel ASTM A653
- 3 ½” depth
- Duct board cut and pieced to size
Optional Construction
- 26-gauge
- Optional sizes and depths quoted based on quantity
- Un-insulated box
- R8 Insulation
Product specifications
| Metal Zinc Part Number | Size | Gauge | Bundle Quantity | Pallet Quantity |
|---|---|---|---|---|
| DBBx1010 | 10 x 10 | 30 | 5 | 210 |
| DBBx1212 | 12 x 12 | 30 | 5 | 180 |
| DBBx1224 | 12” x 24” | 30 | 5 | 90 |
| DBBx1236 | 12” x 36” | 30 | 5 | 90 |
| DBBx1420 | 14” x 20” | 30 | 5 | 80 |
| DBBx1425 | 14” x 25” | 30 | 5 | 60 |
| DBBx1430 | 14” x 30” | 30 | 5 | 60 |
| DBBx1620 | 16” x 20” | 30 | 5 | 80 |
| DBBx1625 | 16” x 25” | 30 | 5 | 60 |
| DBBx2020 | 20” x 20” | 30 | 5 | 80 |
| DBBx2025 | 20” x 25” | 30 | 5 | 60 |
| DBBx2030 | 20” x 30” | 30 | 5 | 60 |
| DBBx2424 | 24” x 24” | 30 | 5 | 60 |
| DBBx2436 | 24” x 36” | 30 | 5 | 60 |
Related products
To learn more about these products or discuss any of your HVAC needs with our team,
Call 832.252.9116 or email [email protected]