Upsite KoldLok

KoldLok is the industry standard for sealing raised-floor data centers. Our line of airflow management products are specifically designed to limit bypass airflow by effectively sealing the openings in raised floors.

upsite-1010-1-200x200

Integral Grommet

Part Number 1010

upsite-3030-1-233x200

Split Integral Grommet

Part Number 3030

upsite-wave-grommet-270x180

Wave Grommet

Part Number 20100

upsite-mini-grommet-250x200

Mini Grommet

Part Number 10077

upsite-surface-mount-orig-270x193

Surface Mount Original Grommet

Part Number 2020

upsite-surface-mount-lg-grom-270x193

Surface Mount Large Grommet

Part Number 2030

upsite-surface-mount-xlg-grom-270x193

Surface Mount XLarge Grommet

Part Number 2040

upsite-wave-cover-270x180

Wave Cover

Part Number 20101

upsite-6-round-grom1-209x200

6″ Round Grommet

Part Number 40003

upsite-4-round-grom1-270x180

4″ Round Grommet

Part Number 40001

upsite-60inch_6inch_cropped_white-192x200

Extended 6″ x 60″ Brush

Part Number 10098

upsite-60inch_3inch_cropped_white-192x200

Extended 3″ x 60″ Brush

Part Number 10097

upsite-3inch_extended_brush-270x180

Extended 3″ x 24″ Brush

Part Number 10012

upsite-6inch_extended_brush-270x193

Extended 6″ x 24″ Brush

Part Number 10013

upsite-2post_rack_grommet-270x195

2 Post Rack Grommet

Part Number 10123

55,000+ Client Companies Have Chosen 42U

There’s a reason we’re the #1 choice of so many IT professionals.
Contact us and experience why.

Questions? Call us.

Call in and speak with one of our knowledgeable solutions engineers who will answer any questions you might have.

1-800-638-2638

Explore 42U Solutions

One of our data center solutions specialists will work together with you to find the optimal solution for your system.