Specification Sheet

Broan-NuTone LLC Hartford, Wisconsin www.broan.com 800-558-1711
REFERENCE QTY. REMARKS Project
Location
Architect
Engineer
Contractor
Submitted by Date
SPECIFICATION SHEET
6 TO 4
REDUCER
DIMENSIONS (Inches)
31A 99044787C
MODEL ZB80
VENTILATION FAN
FEATURES
UltraGreen™ Energy Saving DC Motor
• DCmotorforefficiencywellbeyondENERGYS TA R
®
requirements.
• Multi-speedcapabilityidealformeetingASHRAE62.2,LEED
andENERGYSTAR
®
forHomesrequirements.Canbeusedto
complywithCATitle24,aswellaslocal/spotventilationneeds.
UltraSilent™ Sound Technology
• HVIcertified,best-achievable<0.3Sonelevelprovidesnearly
silentoperationforarelaxingenvironment.
• State-of-the-artblowerandductoutletdesignsmoothsairflow.
• HightechDCmotordesignedfornearlysilentoperation.
UltraSmart™ Control Technology
• Powerfuloperationmaintainedoverawiderangeofreal-world
installations(CFMratingsmaintainedthroughatleast0.25”
staticpressure).
• Infinitelyadjustablelowcfmsettingallowspreciseadjustment
topreventover-ventilatingandmaximizeefficiency.
• Adjustabletimedelaysetshowlongfanwillrunonhighspeed
beforereturningtoacontinuouslowerspeed.
• RatedforContinuousOperation.
UltraQuick™ Installation Technology
• Uniquetelescopingmountingframefitsthroughretrofitdrywall
openingtoalloweasyinstallationfromtheroomside.Noattic
accessneeded!
• Captivescrewsallowforeasynewconstructioninstallation.
• Mountingframepositioningtabsprovideeasyvertical
positioningfornewconstruction.
• Easytoinsertandremovesnap-inhousing.Noscrews
required!
• Easytoinsertandremovesnap-inblower.
• Insideoroutsideductconnectorandknockoutplatemounting
providesflexibilityfornewconstructionorretrofit.
U.L.
Listedfor
useoverbathtubsandshowerswhenconnected
toaGFCIprotectedbranchcircuit(ceilingmountonly).
3-yearwarranty.
SPANS 14 TO
24 ON-CENTER
FRAMING