supply of single inlet centrifugal blower motorsingle inlet centrifugal blower motor,single inlet centrifugal blower motor with impeller assembly, suitable for electrical chimney o f lhb hot buffet car, confirming to icf spec. no.icf/elet/898-cs-2. technical specification:-impeller & moto r dynamically balanced of ready to use for exhausting air from pantry car. supply volt, 230v, ac, single pha se power-170 watt, speed-1350rpm, current-0.65a, air flows-cmh-1050, & cfm-618, sweep-180, insulation ?f?-class, type of impeller forward cussed. make:-sem model. no. 12ec1bf or equivalent make ebm-papst or rotech or eyyani (design as per drawing of sem model no.12ec1bf copy enclosed). [ warranty perio d: 30 months after the date of delivery ] ]