Seal Cable Openings & Eliminate Data Center Hot Spots
KoldLok is specialized and patented line of products designed to meet the needs of high-availability data centers.
These products specifically address the issue of bypass airflow and its detrimental effect on data center cooling. Based on measurements at multiple data centers, unsealed cable openings allow 50% to 80% of conditioned cold air to escape prematurely. Sealing raised-floor tile cutouts is an essential component of data-center reliability and availability. Our products provide solutions for newly built centers as well as retrofitting older facilities.
Install Around
Existing Cables
KoldLock Surface
grommets have a split design to allow for installation
around existing cable drops. Patented brushes keep
cold under floor air from escaping to maintain proper
static pressure.
The Integral KoldLok is designed specifically for installation in new data center raised-floor cable cutouts before equipment arrives or in existing sites during equipment moves. The Koldlok Surface Mount and Koldlok Split Integral units can be installed in live data centers without affecting operations for those situations where existing equipment cant be moved or unplugged. The KoldLok Extended Brush and the KoldLok Surface L & XL units are intended to fill holes in raised flooring that are non-standard and require a more flexible solution.
KoldLok Models
Call
866-740-2121 for Product Details and Pricing
Part
#
Description
1000-1010
KoldLock
Integral Single Piece Construction
Overall size: 11" x 8 1/4" x 1 5/8"
Grommet total cable opening size: 8" x 5"
2000-2020
KoldLock
Surface Lock Split Design For Install Around Cable Bundles
Overall size: 11" x 8 1/4" x 1 1/8"
Total cable opening size 8 1/4" x 5"
2000-2030
KoldLock
Surface Lock L Split Design For Install Around Cable Bundles
Overall size: 12 x 11 3⁄4 x 1 1⁄8
Grommet total opening size: 10 x 9 3⁄4
2000-2040
KoldLock
Surface Lock XL Split Design For Install Around Cable Bundles
Overall size: 12 x 15 x 13⁄4
Grommet total opening size: 10 x 13
4000-4010
KoldLock
Extended 3 3" Deep Brush for Use Along Walls
or Edges
Overall size: 23 15/16 x 6 x 1
Grommet total cable opening size: 22" x 3"
4000-1020
KoldLock
Extended 6 6" Deep Brush for Use Along Walls
or Edges
Overall size: 23 15/16 x 9 x 1
Grommet total cable opening size: 22" x 6"
All KoldLok products provide the
following benefits:
Precision delivery of cooling where it
is needed
Increased perforated tile and grate
cooling delivery
Increased under-floor static pressure
Make Cold Aisle/Hot Aisle cooling
concepts feasible above 50 watts/ft2