108861-01DFor more information, visit www.desatech.comFor more information, visit www.desatech.com3333SPECIFICATIONS(V)V36N (V)V42N CHDV36NR CHDV42NR (V)V36P (V)V42PBtu 22,000/ 25,000/ 22,000/ 25,000/ 21,000/ 23,000/31,000 Btu/hr 35,000 Btu/hr 31,000 Btu/hr 35,000 Btu/hr 30,000 Btu/hr 33,000 Btu/hrGas Type Natural Natural Natural Natural Propane/LP Propane/LPIgnition Piezo Piezo Piezo Piezo Piezo PiezoManifold Pressure 3.5" w.c. 3.5" w.c. 3.5" w.c. 3.5" w.c. 10.0" w.c. 10.0" w.c.Minimum Inlet 5.5" w.c. 5.5" w.c. 5.5" w.c. 5.5" w.c. 11.0" w.c. 11.0" w.c.Supply PressureDimension, Inches/mm(HxWxD)Fireplace(Actual size of firebox. 36"x41"x21 1 /8" 40"x48"x23 1 /2" 36"x41"x21 1 /8" 40"x48"x23 1/2" 36"x41"x21 1/8" 40"x48"x23 1/2"Measurements do not 914x1041x 1016x1219 x 914x1041x 1016x1219 x 914x1041x 1016x1219xinclude nailing flanges 537 mm 599 mm 537 mm 599 mm 537 mm 599 mmor standoffs).Carton 38"x44"x22" 41"x51"x24" 38"x44"x22" 41"x51"x24" 38"x44"x22" 41"x51"x24"965x1118x 1041x1295x 965x1118x 1041x1295x 965x1118x 1041x1295x559 mm 610 mm 559 mm 610 mm 559 mm 610 mmWeight, lbs/kg*Fireplace 120 lbs/55 kg 145 lbs/55 kg 180 lbs/82 kg 215 lbs/97.5 kg 120 lbs/55 kg 145 lbs/55 kgShipping 123 lbs/56 kg 148 lbs/56 kg 183 lbs/83 kg 218 lbs/99 kg 123 lbs/56 kg 148 lbs/56 kg*For refractory lined models add 60 pounds for 36" models and 70 pounds for 42" models.SERVICE HINTSWhen Gas Pressure Is Too Low• pilot will not stay lit• burners will have delayed ignition• fireplace will not produce specified heat• propane/LP gas supply might be low (propane/LP units only)You may feel your gas pressure is too low. If so, contact your localgas supplier.TECHNICAL SERVICEYou may have further questions about installation, operation, ortroubleshooting. If so, contact DESA International’s CustomerService Department at 1-866-672-6040. When calling, please haveyour model and serial numbers of your heater ready.You can also visit DESA International’s technical service web siteat www.desatech.com.REPLACEMENT PARTSNote: Use only original replacement parts. This will protect yourwarranty coverage for parts replaced under warranty.PARTS UNDER WARRANTYContact authorized retailers of this product. If they can not supplyoriginal replacement part(s), call DESA International’s CustomerService Department at 1-866-672-6040.When calling DESA International, 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 retailers of this product. If they can notsupply original replacement part(s), call DESA International at1-866-672-6040 for referral information.When calling DESA International, have ready• model number of your fireplace• the replacement part numberREPLACEMENT PARTSSPECIFICATIONSSERVICE HINTSTECHNICAL SERVICE