8
Installation Instructions and Owner’s Manual
Gas Fired Infrared Space Heater
Mr.Heater,Inc.reservestherighttomakechangesatanytime,withoutnoticeor
obligation,incolors,specifications,accessories,materialsandmodels.
WARNING:
USEONLYMANUFACTURER’SREPLACEMENTPARTS.USEOFANYOTHERPARTS
COULDCAUSEINJURYORDEATH.REPLACEMENTPARTSAREONLYAVAILABLE
DIRECTFROMTHEFACTORYANDMUSTBEINSTALLEDBYAQUALIFIEDSERVICE
AGENCY.
PARTS ORDERING INFORMATION:
PURCHASING:
AccessoriesmaybepurchasedatanyMr.Heaterlocaldealeror
directfromthefactory
FOR INFORMATION REGARDING SERVICE
PleasecallToll-Free800-251-0001
www.mrheater.com
Ourofficehoursare8:00AM–5:00PM,EST,MondaythroughFriday.
Pleaseincludethemodelnumber,dateofpurchase,anddescriptionofproblemin
allcommunication.
LIMITED WARRANTY
Mr.Heater,Inc.warrantsitsheatersandaccessoriestobefreefromdefectsinmate-
rialandworkmanshipforaperiodof1yearfromdateofpurchase.Mr.Heater,Inc.
willrepairorreplacethisproductfreeofchargeifithasbeenproventobedefective
withinthe1-yearperiod,andisreturnedatcustomerexpensewithproofofpur-
chasetoMr.Heater,Inc.withinthewarrantyperiod.
ENERCOGROUP,INC.,4560W.160THST.,CLEVELAND,OHIO44135•800-251-0001
Mr.HeaterisaregisteredtrademarksofMr.Heater,Inc.
©2021,Mr.Heater.Allrightsreserved
®
OPERATING INSTRUCTIONS
AND OWNER’S MANUAL
MODEL#
MH40NG
MH40LP
READ INSTRUCTIONS CAREFULLY:
Readandfollowallinstructions.Placeinstructionsinasafeplace
forfuturereference.Donotallowanyonewhohasnotreadtheseinstructionstoassemble,light,
adjustoroperatetheheater.
PRODUCTREGISTRATION:Thankyouforyourpurchase.
Pleaselogintohttp://www.egiregistration.comtoregisteryourproduct.