107032-01JFor more information, visit www.desatech.comFor more information, visit www.desatech.com3333Thermostat Models: Thermostat Models: Remote-Ready Models: Remote-Ready Models:VMH10TPB, EFS10TP VMH10TNB, EFS10TN VMH26PRA, EFS26PR, VMH26NRA, EFS26NR,FMH26PR FMH26NRBtu/Hr 10,000 10,000 14,000/26,000 14,000/26,000Type Gas Propane/LP Gas Only Natural Gas Only Propane/LP Gas Only Natural Gas OnlyIgnition Piezo Piezo Piezo PiezoManifold Pressure 8.5" W.C. 3" W.C. 8" W.C. 3.5" W.C.Inlet Gas Pressure(in. of water)Maximum 14" 10.5" 14" 10.5"Minimum* 11" 5" 11" 5"Dimensions, inches (HxWxD)Fireplace 25 7/8 x 26 13/16 x 9 3/ 8 25 7/ 8 x 26 13/ 16 x 9 3/8 25 7/8 x 26 13/16 x 9 3/ 8 25 7/ 8 x 26 13/ 16 x 9 3/8(including hoodand screws)Carton 32 5/8 x 27 13/16 x 11 5/8 32 5/ 8 x 27 13/ 16 x 11 5/ 8 32 5/8 x 27 13/16 x 11 5/8 32 5/ 8 x 27 13/ 16 x 11 5/ 8Weight, poundsFireplace 44 1/2 lbs. 44 1/ 2 lbs. 44 1/2 lbs. 44 1/ 2 lbs.Shipping 48 lbs. 48 lbs. 48 lbs. 48 lbs.* For purpose of input adjustmentSPECIFICATIONSSERVICE HINTSWhen Gas Pressure Is Too Low• pilot will not stay lit• burners will have delayed ignition• fireplace will not produce specified heat• for propane/LP units, propane/LP gas supply may be lowYou may feel your gas pressure is too low. If so, contact your localnatural or propane/LP gas supplier.TECHNICAL SERVICEYou may have further questions about installation, operation, ortroubleshooting. If so, contact DESA Heating Products’ TechnicalService Department at 1-866-672-6040. When calling, please haveyour model and serial numbers of your heater ready.You can also visit DESA Heating Products’ technical services website at www.desatech.com.REPLACEMENT PARTSNote: Use only original replacement parts. This will protect yourwarranty coverage for parts replaced under warranty.PARTS UNDER WARRANTYContact authorized dealers of this product. If they can’t supplyoriginal replacement part(s), call DESA Heating Products’ Techni-cal Service Department at 1-866-672-6040.When calling DESA Heating Products, have ready• your name• your address• model and serial numbers of your fireplace• how fireplace was malfunctioning• type of gas used (propane/LP or natural gas)• purchase dateUsually, we will ask you to return the part to the factory.PARTS NOT UNDER WARRANTYContact authorized dealers of this product. If they can’t supply originalreplacement part(s), call DESA Heating Products at 1-866-672-6040for referral information.When calling DESA Heating Products, have ready• model number of your fireplace• the replacement part numberSPECIFICATIONSREPLACEMENT PARTSSERVICE HINTSTECHNICAL SERVICE