key people scott barbour executive vice president emerson network power systems steve hassel president data center solutions emerson network power systems frank bibens president global liebert services emerson network power systems website www.emersonnetworkpower.com liebert corporation a business of the emerson network power platform of emerson electric is a global manufacturer of power precision cooling and infrastructure management systems for mainframe computer server racks and critical process systems . headquartered in columbus ohio the business employs more than 1 800 people across 12 manufacturing plants worldwide . contents 1 history 2 liebert products 3 liebert services business 4 references 5 external links history edit founded by ralph c. liebert 1918 1984 as capitol refrigeration industries in 1946 liebert corporation was formed in 1965 as the industry s first citation needed designer and manufacturer of computer room air conditioning crac systems . targeted to the mainframe computer data processing market liebert crac systems were the first self contained units capable of maintaining air temperature humidity and air quality within precision tolerances . citation needed in 1977 liebert launched sister company conditioned power corporation to design and manufacture power distribution conditioning and monitoring systems for the data processing industry . the company remained a wholly owned subsidiary until 1981 when it became a division of liebert corporation upon the company s initial public offering . the company strengthened this division in 1983 with the acquisition of franklin electric subsidiary programmed power corporation . the acquisition expanded the capabilities of the company s power division to include the design and manufacture of uninterruptible power supplies . 1 liebert corporation was acquired by emerson electric co. of st. louis missouri in 1987 . 2 the company remained a wholly owned subsidiary of emerson until 2000 when the company consolidated its network and computer protection businesses to form its emerson network power platform group . 3 as part of the emerson network power platform the liebert and liebert services businesses offer power cooling monitoring and management stuff for critical data center applications as well as professional services . liebert products edit ac power systems uninterruptible power systems and associated power distribution equipment and enclosures . categories desktop workstation ; rackmount ; network ; large facility ; power distribution and conditioning ; rack based pdu precision cooling equipment categories high density modular small room large room telecom industrial heat rejection economizer server racks and integrated cabinets standard and customized integrated cabinets with self contained air conditioning ups and wiring management . categories indoor racks and accessories ; aisle containment ; bundles ; high density cooling integrated infrastructure management including monitoring software and services . liebert services business edit emerson network power s liebert services business was formed in 1985 as liebert global services a business unit of liebert corporation . 4 the business currently employs more than 350 customer engineers to support more than 35 000 clients in more than 70 countries . emerson network power liebert services specializes in network reliability programs including design engineering installation project management and on site operations management preventive maintenance and energy consumption monitoring for data centers telecom networks and other mission critical applications . specific professional service categories include business critical services data center availability assessments ups service battery service precision cooling service enterprise remote monitoring professional account management customer relationship management crm customer service networks customer resolution centers references edit acquisition history emerson network power fact sheet company news ; liebert acquisition . the emerson electric company said it had tentatively agreed to acquire the liebert corporation in an exchange of stock valued at about 430 million . . the new york times . december 24 1986 . retrieved 2008 07 09 . a history of innovation and customer support company history from corporate web site 1 emerson network power liebert services global hq company history from corporate web site 2 external links edit company web site cam case study of liebert corporation v t e emerson electric subsidiaries emerson network power asco avocent chloride group liebert insinkerator ridgid people charles f. knight david farr john wesley emerson stuart symington retrieved from https en.wikipedia.org w index.php title liebert company & oldid 696520280 categories companies established in 1965manufacturing companies of the united statescompanies based in ohiocooling technologyhidden categories all articles with unsourced statementsarticles with unsourced statements from april 2012articles with unsourced statements from december 2013 navigation menu personal tools not logged intalkcontributionscreate accountlog in namespaces article talk variants views read edit view history more search navigation main pagecontentsfeatured contentcurrent eventsrandom articledonate to wikipediawikipedia store interaction helpabout wikipediacommunity portalrecent changescontact page tools what links hererelated changesupload filespecial pagespermanent linkpage informationwikidata itemcite this page print export create a bookdownload as pdfprintable version languages add links this page was last modified on 23 december 2015 at 19 04 . text is available under the creative commons attribution sharealike license ; 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