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Model: CAUA 400

Manuals Available: 7

Installation & Operation Manual

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Installation & Operation Manual

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Installation & Operation Manual

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Installation & Operation Manual

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Reznor CAUA 400 Parts & Manuals

Reznor CAUA 400 Parts & Manuals

Manufacturer:

Model #:

Reznor

CAUA 400

Air Handler

Air Handler

Part Category

  • Bearings & Bushings(2)
  • Belts, Pulleys & Sheaves(12)
  • Brackets & Retainers(5)
  • Burners(1)
  • Capacitors(1)
  • Caps & Plugs(5)
  • Catches, Latches & Strikes(1)
  • Clamps & Clips(1)
  • Contactors(5)
  • Controls(2)
  • Decals, Labels & Overlays(3)
  • Disconnects, Couplings & Collars(1)
  • Doors & Hardware(2)
  • Elements, Heaters & Platens(1)
  • Fan & Blower Motors(7)
  • Fan Blades & Blower Wheels(3)
  • Filters, Screens & Driers(14)
  • Fuses, Blocks & Holders(4)
  • Gaskets & Seals(11)
  • Handles(1)
  • Holders & Supports(7)
  • Hoses, Pipes & Tubing(2)
  • Ignition Modules(1)
  • Ignitors & Electrodes(1)
  • Nuts, Bolts & Screws(19)
  • Orifices(5)
  • Panels, Covers & Lids(2)
  • Plates(4)
  • Probes & Sensors(2)
  • Pumps & Motors(18)
  • Relays(12)
  • Rods, Shafts & Pins(5)
  • Shields & Guards(3)
  • Switches & Buttons(4)
  • Terminal Blocks(5)
  • Thermostats & High Limits(6)
  • Transformers(5)
  • Valves, Solenoids & Fittings(6)
  • Washers, Rings & Spacers(5)
  • Wires, Cables & Hardware(7)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Part Category

  • Bearings & Bushings(2)
  • Belts, Pulleys & Sheaves(12)
  • Brackets & Retainers(5)
  • Burners(1)
  • Capacitors(1)
  • Caps & Plugs(5)
  • Catches, Latches & Strikes(1)
  • Clamps & Clips(1)
  • Contactors(5)
  • Controls(2)
  • Decals, Labels & Overlays(3)
  • Disconnects, Couplings & Collars(1)
  • Doors & Hardware(2)
  • Elements, Heaters & Platens(1)
  • Fan & Blower Motors(7)
  • Fan Blades & Blower Wheels(3)
  • Filters, Screens & Driers(14)
  • Fuses, Blocks & Holders(4)
  • Gaskets & Seals(11)
  • Handles(1)
  • Holders & Supports(7)
  • Hoses, Pipes & Tubing(2)
  • Ignition Modules(1)
  • Ignitors & Electrodes(1)
  • Nuts, Bolts & Screws(19)
  • Orifices(5)
  • Panels, Covers & Lids(2)
  • Plates(4)
  • Probes & Sensors(2)
  • Pumps & Motors(18)
  • Relays(12)
  • Rods, Shafts & Pins(5)
  • Shields & Guards(3)
  • Switches & Buttons(4)
  • Terminal Blocks(5)
  • Thermostats & High Limits(6)
  • Transformers(5)
  • Valves, Solenoids & Fittings(6)
  • Washers, Rings & Spacers(5)
  • Wires, Cables & Hardware(7)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Reznor 26299 TOP DAMPER OPERATING ROD

Reznor
  • Mfr Part # 26299
  • Parts Town # REZ26299
  • Quantity0

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

Reznor 26490 10-32 HEX NUT KEPS

Reznor
  • Mfr Part # 26490
  • Parts Town # REZ26490
  • Quantity0

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

Reznor 29871 BSHG SB-500-6 #2053 BLACK

Reznor
  • Mfr Part # 29871
  • Parts Town # REZ29871
  • Quantity0

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

Reznor 31522 Kep Nut, #8-32

Reznor
  • Mfr Part # 31522
  • Parts Town # REZ31522
  • Quantity0

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

Reznor 31875 TERM BLK CONN.

Reznor
  • Mfr Part # 31875
  • Parts Town # REZ31875
  • Quantity0

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

Reznor 3618 CHASE NIPPLE T&B HA201 1/2 IN

Reznor
  • Mfr Part # 3618
  • Parts Town # REZ3618
  • 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 37451 Pulley, Motor, 7/8" Bore

Reznor
  • Mfr Part # 37451
  • Parts Town # REZ37451
  • 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 40267 240V 30A IND NONFUSE DISCON

Reznor
  • Mfr Part # 40267
  • Parts Town # REZ40267
  • Quantity0

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

Reznor 40268 240V 30A IND FUSE DISCON

Reznor
  • Mfr Part # 40268
  • Parts Town # REZ40268
  • Quantity0

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

Reznor 41700 Thermostat, Duct, 2 Stage

Reznor
  • Mfr Part # 41700
  • Parts Town # REZ41700
  • Quantity0

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

Reznor 43926 TERMINALS #MMFA

Reznor
  • Mfr Part # 43926
  • Parts Town # REZ43926
  • Quantity0

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

Reznor 45870 MAIN BURNER ORIFICE

Reznor
  • Mfr Part # 45870
  • Parts Town # REZ45870
  • Quantity0

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

Reznor 45871 ORIFICE PLUG #39-BRASS

Reznor
  • Mfr Part # 45871
  • Parts Town # REZ45871
  • Quantity0

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

Reznor 50366 600V 30A IND FUSE DISCON

Reznor
  • Mfr Part # 50366
  • Parts Town # REZ50366
  • Quantity0

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

Reznor 51221 MOTOR BAND-TRIANGLE #TR5868

Reznor
  • Mfr Part # 51221
  • Parts Town # REZ51221
  • Quantity0

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

Reznor 52961 CLAMP 1/4 CABLE #3324 WHITE

Reznor
  • Mfr Part # 52961
  • Parts Town # REZ52961
  • 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 61653 Burner Orifice, 1.55MM, Propane

Reznor
  • Mfr Part # 61653
  • Parts Town # REZ61653
  • 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.

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