/
/
Parts town. Get real parts faster

Shopping Cart

Skip to NavigationSkip to Content
Loading...
Loading...
CAD
Multi-SKU Order
LoginRegister
Parts town. Get real parts faster

Find Equipment Manuals

Loading...
Loading...

Reznor F 165 Parts & Manuals

Manufacturer:

Model #:

Reznor

F 165

Unit Heater

Unit Heater

Parts Town Logo

1-Hour Pickup Available

get special offers & news from parts town

800.239.5152
Loading...
Loading...
visa
visa
mastercard
mastercard
american-express
american-express
discover
discover
paypal
paypal
© 2026 Parts Town. All rights reserved.
Loading...
visa
visa
mastercard
mastercard
american-express
american-express
discover
discover
paypal
paypal

Stock Up on Real OEM HVAC Parts for the Fall Season! SHOP NOW

Call: 800.239.5152
Hvac Parts
TECHTOWN
Track My Order

Important Update: Click here for the latest information on tariffs and their impact on our industry.

Help Desk

  • Contact Us
  • Shipping
  • Taxes And Fees
  • Returns
  • FAQ

Inside Parts Town

  • About Us
  • Careers
  • Our Difference
  • Resource Center
  • Parts Town Blog
  • techtown
  • International

Technology and Innovations

  • Parts Town App
  • Serial Number Lookup
  • Smart Manuals
  • Website Features
  • Terms of Use
  • Privacy Policy
  • Privacy Request
  1. Home
  2. /
  3. Reznor
  4. /
  5. F 165

Part Category

  • Baffles(5)
  • Bearings & Bushings(4)
  • Brackets & Retainers(12)
  • Burners(11)
  • Capacitors(1)
  • Caps & Plugs(2)
  • Catches, Latches & Strikes(2)
  • Clamps & Clips(2)
  • Controls(4)
  • Conversion Kits(2)
  • Decals, Labels & Overlays(7)
  • Disconnects, Couplings & Collars(2)
  • Doors & Hardware(1)
  • Fan & Blower Motors(7)
  • Fan Blades & Blower Wheels(3)
  • Fuses, Blocks & Holders(2)
  • Gaskets & Seals(11)
  • Handles(1)
  • Holders & Supports(7)
  • Hooks(1)
  • Hoses, Pipes & Tubing(6)
  • Ignition Modules(2)
  • Ignitors & Electrodes(3)
  • Inserts & Frames(3)
  • Nuts, Bolts & Screws(20)
  • Orifices(11)
  • Panels, Covers & Lids(25)
  • Pans, Trays & Wells(1)
  • Pilot Burners(3)
  • Plates(2)
  • Power Supplies & Cords(1)
  • Probes & Sensors(1)
  • Pumps & Motors(6)
  • Relays(5)
  • Rods, Shafts & Pins(1)
  • Shields & Guards(9)
  • Springs(2)
  • Switches & Buttons(9)
  • Terminal Blocks(3)
  • Thermocouples & Thermopiles(1)
  • Thermostats & High Limits(9)
  • Transformers(5)
  • Valves, Solenoids & Fittings(12)
  • Washers, Rings & Spacers(7)
  • Wires, Cables & Hardware(11)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Part Category

  • Baffles(5)
  • Bearings & Bushings(4)
  • Brackets & Retainers(12)
  • Burners(11)
  • Capacitors(1)
  • Caps & Plugs(2)
  • Catches, Latches & Strikes(2)
  • Clamps & Clips(2)
  • Controls(4)
  • Conversion Kits(2)
  • Decals, Labels & Overlays(7)
  • Disconnects, Couplings & Collars(2)
  • Doors & Hardware(1)
  • Fan & Blower Motors(7)
  • Fan Blades & Blower Wheels(3)
  • Fuses, Blocks & Holders(2)
  • Gaskets & Seals(11)
  • Handles(1)
  • Holders & Supports(7)
  • Hooks(1)
  • Hoses, Pipes & Tubing(6)
  • Ignition Modules(2)
  • Ignitors & Electrodes(3)
  • Inserts & Frames(3)
  • Nuts, Bolts & Screws(20)
  • Orifices(11)
  • Panels, Covers & Lids(25)
  • Pans, Trays & Wells(1)
  • Pilot Burners(3)
  • Plates(2)
  • Power Supplies & Cords(1)
  • Probes & Sensors(1)
  • Pumps & Motors(6)
  • Relays(5)
  • Rods, Shafts & Pins(1)
  • Shields & Guards(9)
  • Springs(2)
  • Switches & Buttons(9)
  • Terminal Blocks(3)
  • Thermocouples & Thermopiles(1)
  • Thermostats & High Limits(9)
  • Transformers(5)
  • Valves, Solenoids & Fittings(12)
  • Washers, Rings & Spacers(7)
  • Wires, Cables & Hardware(11)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Reznor 97880 TOP NOZZLE F165 CD2/3/4

Reznor
  • Mfr Part # 97880
  • Parts Town # REZ97880
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Reznor 9789 MAIN BURNER ORIFICE LP

Reznor
  • Mfr Part # 9789
  • Parts Town # REZ9789
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Reznor 98353 THERMOSTAT BRACKET

Reznor
  • Mfr Part # 98353
  • Parts Town # REZ98353
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Reznor 98497 CL21 RELAY FOR S/W FIELD F/B

Reznor
  • Mfr Part # 98497
  • Parts Town # REZ98497
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Reznor 98504 CD1 VERTICAL LOUVERS F/B 165

Reznor
  • Mfr Part # 98504
  • Parts Town # REZ98504
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Reznor 98508 CK7 2 HNGR BRACKETS 4-PT F/FE FLD

Reznor
  • Mfr Part # 98508
  • Parts Town # REZ98508
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Reznor 98524 STAT BRACKET

Reznor
  • Mfr Part # 98524
  • Parts Town # REZ98524
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Reznor 98529 CD2 DWNTRN NOZZLE 30D F/B 165

Reznor
  • Mfr Part # 98529
  • Parts Town # REZ98529
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Reznor 98537 CD3 DWNTRN NOZZLE 60D F/B 165

Reznor
  • Mfr Part # 98537
  • Parts Town # REZ98537
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Reznor 98695 Pilot Orifice, Propane

Reznor
  • Mfr Part # 98695
  • Parts Town # REZ98695
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Reznor 99351 LEFT HINGE PIN ASSEMBLY F/FE SER

Reznor
  • Mfr Part # 99351
  • Parts Town # REZ99351
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Reznor 195265 Control Board, DSI

Reznor
  • Mfr Part # 195265
  • Parts Town # REZ195265
  • Quantity0

Obsolete, replaced by REZRZ195265

Reznor 257472 Ignition Module Conversion Kit, Natural, 24VAC

Reznor
  • Mfr Part # 257472
  • Parts Town # REZ257472
  • Quantity0

Obsolete, replaced by REZRZ257472

Reznor 100393 BUSHING SR-6N3-4 BLACK #1200

Reznor
  • Mfr Part # 100393
  • Parts Town # REZ100393
  • Quantity0

Obsolete, replaced by REZRZ100393

Reznor 101902 Switch, Toggle, 15 Amp, DPST

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

Obsolete, replaced by REZRZ101902

Reznor 102285 Heat Exchanger Assembly, Aluminized, F/FE100

Reznor
  • Mfr Part # 102285
  • Parts Town # REZ102285
  • Quantity0

Obsolete, replaced by REZRZ102285

Reznor 102287 HEAT EXCHANGER

Reznor
  • Mfr Part # 102287
  • Parts Town # REZ102287
  • Quantity0

Obsolete, replaced by REZRZ102287

Reznor 102288 Heat Exchanger

Reznor
  • Mfr Part # 102288
  • Parts Town # REZ102288
  • Quantity0

Obsolete, replaced by REZRZ102288

Reznor 102317 S.S. HEAT EXCHANGER

Reznor
  • Mfr Part # 102317
  • Parts Town # REZ102317
  • Quantity0

Obsolete, replaced by REZRZ102317

Reznor 102380 Motor, Fan, 115 Volt, 1 PH, 60HZ, 1/8 HP

Reznor
  • Mfr Part # 102380
  • Parts Town # REZ102380
  • Quantity0

Obsolete, replaced by REZRZ102380

Reznor 102708 Transformer, 120 to 24 Volt, 50/60HZ, 35VA

Reznor
  • Mfr Part # 102708
  • Parts Town # REZ102708
  • Quantity0

Obsolete, replaced by REZRZ102708

Reznor 102839 DRAFTHOOD F/B165

Reznor
  • Mfr Part # 102839
  • Parts Town # REZ102839
  • Quantity0

Obsolete, replaced by REZRZ102839

Reznor 102840 DRAFTHOOD F/B200

Reznor
  • Mfr Part # 102840
  • Parts Town # REZ102840
  • Quantity0

Obsolete, replaced by REZRZ102840

Reznor 102845 FLUE COLLAR ASSEMBLY F/B165/200

Reznor
  • Mfr Part # 102845
  • Parts Town # REZ102845
  • Quantity0

Obsolete, replaced by REZRZ102845

91011