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  1. Home
  2. /
  3. Reznor
  4. /
  5. RP 400

Part Category

  • Baffles(3)
  • Brackets & Retainers(6)
  • Burners(6)
  • Capacitors(3)
  • Caps & Plugs(3)
  • Clamps & Clips(1)
  • Controls(3)
  • Conversion Kits(3)
  • Decals, Labels & Overlays(6)
  • Doors & Hardware(2)
  • Drain Parts(1)
  • Elements, Heaters & Platens(9)
  • Fan & Blower Motors(2)
  • Fan Blades & Blower Wheels(2)
  • Filters, Screens & Driers(2)
  • Fuses, Blocks & Holders(4)
  • Gaskets & Seals(10)
  • Holders & Supports(1)
  • Hoses, Pipes & Tubing(15)
  • Ignition Modules(3)
  • Ignitors & Electrodes(1)
  • Nuts, Bolts & Screws(12)
  • Orifices(7)
  • Panels, Covers & Lids(18)
  • Pilot Burners(4)
  • Plates(2)
  • Probes & Sensors(2)
  • Pumps & Motors(11)
  • Regulators(1)
  • Relays(11)
  • Shields & Guards(6)
  • Switches & Buttons(19)
  • Terminal Blocks(2)
  • Thermostats & High Limits(5)
  • Timers(1)
  • Transformers(4)
  • Valves, Solenoids & Fittings(11)
  • Washers, Rings & Spacers(2)
  • Wires, Cables & Hardware(3)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Part Category

  • Baffles(3)
  • Brackets & Retainers(6)
  • Burners(6)
  • Capacitors(3)
  • Caps & Plugs(3)
  • Clamps & Clips(1)
  • Controls(3)
  • Conversion Kits(3)
  • Decals, Labels & Overlays(6)
  • Doors & Hardware(2)
  • Drain Parts(1)
  • Elements, Heaters & Platens(9)
  • Fan & Blower Motors(2)
  • Fan Blades & Blower Wheels(2)
  • Filters, Screens & Driers(2)
  • Fuses, Blocks & Holders(4)
  • Gaskets & Seals(10)
  • Holders & Supports(1)
  • Hoses, Pipes & Tubing(15)
  • Ignition Modules(3)
  • Ignitors & Electrodes(1)
  • Nuts, Bolts & Screws(12)
  • Orifices(7)
  • Panels, Covers & Lids(18)
  • Pilot Burners(4)
  • Plates(2)
  • Probes & Sensors(2)
  • Pumps & Motors(11)
  • Regulators(1)
  • Relays(11)
  • Shields & Guards(6)
  • Switches & Buttons(19)
  • Terminal Blocks(2)
  • Thermostats & High Limits(5)
  • Timers(1)
  • Transformers(4)
  • Valves, Solenoids & Fittings(11)
  • Washers, Rings & Spacers(2)
  • Wires, Cables & Hardware(3)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Model: RP 400

Manuals Available: 2

Installation & Operation Manual

View Manual

Parts Manual

View Manual

Reznor RP 400 Parts & Manuals

Reznor RP 400 Parts & Manuals

Manufacturer:

Model #:

Reznor

RP 400

Duct Furnace - Heat Battery

Duct Furnace - Heat Battery

Reznor 100298 HEATER BOTTOM LT SD ASSEMBLY RG RP75-250

Reznor
  • Mfr Part # 100298
  • Parts Town # REZ100298
  • Quantity0

Obsolete, replaced by REZRZ100298

Reznor 100299 HEATER BOTTOM LT SD ASY RG RP300-400

Reznor
  • Mfr Part # 100299
  • Parts Town # REZ100299
  • Quantity0

Obsolete, replaced by REZRZ100299

Reznor 100318 Panel Assembly, Left Hand

Reznor
  • Mfr Part # 100318
  • Parts Town # REZ100318
  • Quantity0

Obsolete, replaced by REZRZ100318

Reznor 101900 Switch, Toggle, 15 Amp, Winter/Off/Summer, DPDT

Reznor
  • Mfr Part # 101900
  • Parts Town # REZ101900
  • Quantity0

Obsolete, replaced by REZRZ101900

Reznor 101902 Switch, Toggle, 15 Amp, DPST

Reznor
  • Mfr Part # 101902
  • Parts Town # REZ101902
  • Quantity0

Obsolete, replaced by REZRZ101902

Reznor 102607 VINYL GROMMET BLACK

Reznor
  • Mfr Part # 102607
  • Parts Town # REZ102607
  • Quantity0

Obsolete, replaced by REZRZ102607

Reznor 103025 VENTER ADAPTOR

Reznor
  • Mfr Part # 103025
  • Parts Town # REZ103025
  • Quantity0

Obsolete, replaced by REZRZ103025

Reznor 103055 Transformer, 120 to 24 Volt, 50/60HZ, 40VA

Reznor
  • Mfr Part # 103055
  • Parts Town # REZ103055
  • Quantity0

Obsolete, replaced by REZRZ103055

Reznor 103182 CAPACITOR BOOT

Reznor
  • Mfr Part # 103182
  • Parts Town # REZ103182
  • Quantity0

Obsolete, replaced by REZRZ103182

Reznor 103497 120/208/240V-24V40VA TRANSFORM

Reznor
  • Mfr Part # 103497
  • Parts Town # REZ103497
  • Quantity0

Obsolete, replaced by REZRZ103497

Reznor 103498 Transformer, 480 to 24 Volt, 40VA

Reznor
  • Mfr Part # 103498
  • Parts Town # REZ103498
  • Quantity0

Obsolete, replaced by REZRZ103498

Reznor 104138 GASKET MAXITROL PROBE CRANEGLS

Reznor
  • Mfr Part # 104138
  • Parts Town # REZ104138
  • Quantity0

Obsolete, replaced by REZRZ104138

Reznor 104156 DUCTHERMOSTAT BULB BRACKET RG RP

Reznor
  • Mfr Part # 104156
  • Parts Town # REZ104156
  • Quantity0

Obsolete, replaced by REZRZ104156

Reznor 104930 HEATER BOTTOM PAN RG400 W/AF2

Reznor
  • Mfr Part # 104930
  • Parts Town # REZ104930
  • Quantity0

Obsolete, replaced by REZRZ104930

Reznor 105507 Pressure Switch, SPDT, .17 to 5.0 WC

Reznor
  • Mfr Part # 105507
  • Parts Town # REZ105507
  • Quantity0

Obsolete, replaced by REZRZ105507

Reznor 113275 Screw, Slotted Hex Head, 10-32 x 1/2"

Reznor
  • Mfr Part # 113275
  • Parts Town # REZ113275
  • Quantity0

Obsolete, replaced by REZRZ113275

Reznor 125251 Pilot Burner Assembly, Natural

Reznor
  • Mfr Part # 125251
  • Parts Town # REZ125251
  • Quantity0

Obsolete, replaced by REZRZ125251

Reznor 131410 115V MOTOR

Reznor
  • Mfr Part # 131410
  • Parts Town # REZ131410
  • Quantity0

Obsolete, replaced by REZRZ163891

Reznor 163894 Capacitor, 370 Volt, 50/60HZ, 4.0uF

Reznor
  • Mfr Part # 163894
  • Parts Town # REZ163894
  • Quantity0

Obsolete, replaced by REZRZ163894

Reznor 177396 Gas Valve, Natural, 2 Stage, 24V, 1/2" x 1/2"

Reznor
  • Mfr Part # 177396
  • Parts Town # REZ177396
  • Quantity0

Obsolete, replaced by REZRZ177396

Reznor 177397 Gas Valve, Natural, 2 Stage, 24V, 3/4"

Reznor
  • Mfr Part # 177397
  • Parts Town # REZ177397
  • Quantity0

Obsolete, replaced by REZRZ177397

Reznor 193810 Pressure Switch Kit, Air Proving

Reznor
  • Mfr Part # 193810
  • Parts Town # REZ193810
  • Quantity0

Obsolete, replaced by REZRZ193810

Reznor 204327 Pressure Switch, SPDT, .58" WC

Reznor
  • Mfr Part # 204327
  • Parts Town # REZ204327
  • Quantity0

Obsolete, replaced by REZRZ204327

Reznor 204328 Pressure Switch, SPDT, .52" WC

Reznor
  • Mfr Part # 204328
  • Parts Town # REZ204328
  • Quantity0

Obsolete, replaced by REZRZ204328

91011