Viconics VT7656B5531E SKU: VT7656B5531E $491.69 $1,404.82 Quantity -+ Call for Lead Time Details Viconics VT7656B5531E : Roof Top Unit Controller: LonWorks Communication, 2H/2C Multi-Stage, With Local Scheduling & Economizer, PIR Cover Installed Data Sheet Installation Instructions DetailsData SheetInstallation Instructions Back Viconics VT7656B5531E : Roof Top Unit Controller: LonWorks Communication, 2H/2C Multi-Stage, With Local Scheduling & Economizer, PIR Cover Installed Back Back Stocked items ship in 1 business day. Factory items typically ship in 3-5 business days (estimate only). Actual times may vary.Email sales@energycontrol.com for more information.