/
/








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...
  1. Home
  2. /
  3. Reznor
  4. /
  5. UDBS 250
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 Summer 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

Part Category

  • Baffles(1)
  • Bearings & Bushings(4)
  • Belts, Pulleys & Sheaves(8)
  • Brackets & Retainers(11)
  • Burners(4)
  • Capacitors(2)
  • Caps & Plugs(3)
  • Clamps & Clips(1)
  • Contactors(4)
  • Controls(2)
  • Decals, Labels & Overlays(6)
  • Disconnects, Couplings & Collars(2)
  • Discs & Grids(1)
  • Doors & Hardware(2)
  • Fan & Blower Motors(6)
  • Fan Blades & Blower Wheels(3)
  • Gaskets & Seals(13)
  • Handles(1)
  • Holders & Supports(4)
  • Hoses, Pipes & Tubing(3)
  • Ignitors & Electrodes(2)
  • Legs & Feet(1)
  • Nuts, Bolts & Screws(18)
  • Orifices(4)
  • Panels, Covers & Lids(9)
  • Pans, Trays & Wells(1)
  • Plates(2)
  • Probes & Sensors(1)
  • Pumps & Motors(11)
  • Relays(4)
  • Shields & Guards(9)
  • Springs(1)
  • Switches & Buttons(5)
  • Terminal Blocks(2)
  • Thermostats & High Limits(3)
  • Transformers(3)
  • Valves, Solenoids & Fittings(4)
  • Washers, Rings & Spacers(4)
  • Wires, Cables & Hardware(6)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Part Category

  • Baffles(1)
  • Bearings & Bushings(4)
  • Belts, Pulleys & Sheaves(8)
  • Brackets & Retainers(11)
  • Burners(4)
  • Capacitors(2)
  • Caps & Plugs(3)
  • Clamps & Clips(1)
  • Contactors(4)
  • Controls(2)
  • Decals, Labels & Overlays(6)
  • Disconnects, Couplings & Collars(2)
  • Discs & Grids(1)
  • Doors & Hardware(2)
  • Fan & Blower Motors(6)
  • Fan Blades & Blower Wheels(3)
  • Gaskets & Seals(13)
  • Handles(1)
  • Holders & Supports(4)
  • Hoses, Pipes & Tubing(3)
  • Ignitors & Electrodes(2)
  • Legs & Feet(1)
  • Nuts, Bolts & Screws(18)
  • Orifices(4)
  • Panels, Covers & Lids(9)
  • Pans, Trays & Wells(1)
  • Plates(2)
  • Probes & Sensors(1)
  • Pumps & Motors(11)
  • Relays(4)
  • Shields & Guards(9)
  • Springs(1)
  • Switches & Buttons(5)
  • Terminal Blocks(2)
  • Thermostats & High Limits(3)
  • Transformers(3)
  • Valves, Solenoids & Fittings(4)
  • Washers, Rings & Spacers(4)
  • Wires, Cables & Hardware(6)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Model: UDBS 250

Manuals Available: 4

Installation & Operation Manual

View Manual

Installation & Operation Manual

View Manual

Installation & Operation Manual

View Manual

Parts Manual

View Manual

Reznor UDBS 250 Parts & Manuals

Manufacturer:

Model #:

Reznor

UDBS 250

Unit Heater

Unit Heater

Reznor 220630 Thermostat with Fan, Wall Mounted, Digital, 24V

Reznor
  • Mfr Part # 220630
  • Parts Town # REZ220630
  • Quantity0

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

Reznor 254946 FLUE WRAPPER ASSEMBLY

Reznor
  • Mfr Part # 254946
  • Parts Town # REZ254946
  • Quantity0

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

Reznor 254952 FLUE COLLAR SUPPORT

Reznor
  • Mfr Part # 254952
  • Parts Town # REZ254952
  • Quantity0

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

Reznor 257029 Blower Housing/Shroud, Venter

Reznor
  • Mfr Part # 257029
  • Parts Town # REZ257029
  • Quantity0

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

Reznor 257464 Guard with Locking Cover, Wall Thermostat

Reznor
  • Mfr Part # 257464
  • Parts Town # REZ257464
  • Quantity0

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

Reznor 31576 SPT HRZ BLR/SHIPPING FOOT XB

Reznor
  • Mfr Part # 31576
  • Parts Town # REZ31576
  • Quantity0

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

Reznor 36580 Motor, Blower, 200-230/460 Volt, 3 PH, 1725 RPM

Reznor
  • Mfr Part # 36580
  • Parts Town # REZ36580
  • Quantity0

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

Reznor 37661 TEKS 10-16X1/2 HH PL

Reznor
  • Mfr Part # 37661
  • Parts Town # REZ37661
  • Quantity0

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

Reznor 53316 VENT CAP

Reznor
  • Mfr Part # 53316
  • Parts Town # REZ53316
  • Quantity0

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

Reznor 53326 SC EXHAUST TERMINAL

Reznor
  • Mfr Part # 53326
  • Parts Town # REZ53326
  • Quantity0

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

Reznor 53330 Inlet Air Cap, 8"

Reznor
  • Mfr Part # 53330
  • Parts Town # REZ53330
  • Quantity0

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

Reznor 53335 3 OZ TUBE D.C. #732 CLEAR

Reznor
  • Mfr Part # 53335
  • Parts Town # REZ53335
  • Quantity0

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

Reznor 64940 Hardware Parts Bag for Motor Adjustment Bracket

Reznor
  • Mfr Part # 64940
  • Parts Town # REZ64940
  • Quantity0

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

Reznor 6554 NUT HEX 5/16 18 KEPS

Reznor
  • Mfr Part # 6554
  • Parts Town # REZ6554
  • Quantity0

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

Reznor 7328 NUT HEX 1/4 20 KEPS

Reznor
  • Mfr Part # 7328
  • Parts Town # REZ7328
  • Quantity0

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

Reznor 7962 SHEAVE 5/8"BORE 1VL40

Reznor
  • Mfr Part # 7962
  • Parts Town # REZ7962
  • Quantity0

Out of Stock, backorders usually ship in 8-10 days.

Reznor 93548 Blower Motor, 120/208/240V, 1PH, 1500RPM, 3/4HP

Reznor
  • Mfr Part # 93548
  • Parts Town # REZ93548
  • Quantity0

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

Reznor 94347 1.5HP 208-230/115V 1725RPM MOTOR

Reznor
  • Mfr Part # 94347
  • Parts Town # REZ94347
  • Quantity0

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

Reznor 96432 BUSHING SR-5N-4 1151 WHITE

Reznor
  • Mfr Part # 96432
  • Parts Town # REZ96432
  • Quantity0

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

Reznor 97483 BK WIRE ASSEMBLY 18GA 2-TERM 10IN

Reznor
  • Mfr Part # 97483
  • Parts Town # REZ97483
  • 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 100393 BUSHING SR-6N3-4 BLACK #1200

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

Obsolete, replaced by REZRZ100393

Reznor 100658 Blower Wheel/Housing/Shaft/Bearing Assembly, 15" x 11"

Reznor
  • Mfr Part # 100658
  • Parts Town # REZ100658
  • Quantity0

Obsolete, replaced by REZRZ100658

Reznor 101286 1.5HP 230V3PH TE MOTOR

Reznor
  • Mfr Part # 101286
  • Parts Town # REZ101286
  • Quantity0

Obsolete, replaced by REZRZ101286

678