Vent Blocker Kit for WRK-SA/WR - 32 Inches Deep
Thermal management kit for WRK-SA or WR series enclosures, 32 in (81.3 cm) depth, designed to prevent hot air recirculation
The VBK-WSA32 is a vent blocker kit designed to optimize active thermal management within Middle Atlantic enclosures. This kit is specifically sized for 32 in (81.3 cm) depth WRK-SA or WR series racks. It works by preventing cooling air "short circuits" where heated air recirculates between top-mount fans and nearby vent openings. By blocking these paths, the kit forces heated air to exit through the top-mounted exhaust fans rather than cycling back through the enclosure. These magnetized blockers are sized for immediate installation without the need for field trimming. The kit includes the necessary components to block both top vents and side panel vents, ensuring air is directed through the designated exhaust points.
Specifications are supplied by the manufacturer. For complete details, check the Resources section.Key features
Specifications
| Depth | 32 in (81.3 cm) |
| Shipping Weight | 3.3 lbs (1.5 kg) |
| Base Series | WRK-SA or WR |
| Color | Black |
| UPC | 656747045509 |
Resources
Questions about this part
Will this kit fit my WRK-SA or WR series enclosure?
Yes, this VBK-WSA32 kit is sized specifically for WRK-SA or WR series enclosures with a 32 in (81.3 cm) depth.
How does this kit improve thermal management?
The kit prevents air short circuits by blocking vents, forcing hot air to move toward the exhaust fans instead of recirculating.
Do I need to cut these vent blockers to fit?
No, these vent blocker kits are sized for immediate use without any trimming required during installation.
What parts are included for blocking vents?
The kit provides the specific pieces required to block both the top vents and the side panel vents of the enclosure.
Is this product TAA compliant?
Yes, the VBK-WSA32 is TAA compliant.