Upsite Technologies KoldLok Raised Floor Grommets are designed to seal openings in new raised floor cutouts prior to the installation of communications or power cabling. Based on measurements at multiple data centers, 50-80% of valuable conditioned air is not reaching the air intake of IT equipment due to unsealed floor openings. This lost air, known as bypass airflow, contributes to IT equipment hot spots, cooling unit inefficiencies, and increasing infrastructure costs. KoldLok products specifically address bypass airflow and its detrimental effects on data center cooling.
Note: These KoldLok Grommets are sold as a pack of 10.
A limited quantity of single units are available.
Quantity discounts available for orders of 12+. - Please contact us to discuss large quantity purchases.
Price: $790.00 NOW: $553.00 Save: $237.00
Benefits of KoldLok Grommets
Increases existing cooling unit capacity
Reduces the need to purchase additional cooling units
Improves equipment reliability and extends equipment life
Increases static pressure under the raised floor and improves cool air delivery through perforated tiles and floor grates
Facilitates Cold Aisle/Hot Aisle best practices
Integrate with the raised floor static dissipation system, providing 1 GigaOhm of resistance.
Contain no loose or partially fastened parts, which can become separated or fall through the raised floor.
Impact resistant and durable.
Satisfy NFPA 75 Section 5-4.4 requirement by self dressing the raw metal edges of raised-floor tile cable cutouts.
KoldLok products are compliant with Directive 2002/95/EC of the European Parliament and the Council on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment (RoHS).
100% bypass-airflow sealing in areas undisturbed by cable penetrations at static pressures up to 0.10 inches of water column
100% bypass-airflow sealing with four ½ inch cables penetrating the Grommet at the static pressure required to cool up to 3 kW/cabinet
96% bypass-airflow sealing with four ½ inch cables penetrating the Grommet at a static pressure of 0.10 inches.
Upsite KoldLok Integral Raised Floor Grommet Diagram
Overall size (HxWxD): 1.625 x 11 x 8.25 in (41 x 279 x 210 mm)
Product Height Above Raised Floor: 0.125 in (3 mm.)
Usable Cable Area: 8 x 4 in. (203 x 102 mm.)
Grommet Frame: The frame is molded from durable polypropylene.
Floor Mounting System: Four (4) self-drilling screws are provided for installation
Tile Cutting Requirements:
Cut required to install Grommet in interior of the tile
9.25 x 6.75 in. (235 x 172 mm.)
Cut required to install long side of the Grommet on the tile edge
9.25 x 7.5 in. (235 x 191 mm.)
Cut required to install short side of the Grommet on the tile edge