/
/
Parts town. Get real parts faster

Shopping Cart

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

Find Equipment Manuals

Loading...
Loading...
  1. Home
  2. /
  3. Trane
  4. /
  5. TCD420B4012B3FE400C00F0H0000000000000000

get special offers & news from parts town

+52 558.957.7295
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: +52 558.957.7295
Hvac Parts
TECHTOWN
Track My Order
HVAC Parts Are Here!

HVAC Parts Are Here!

Shop the top brands in the industry.

Take Parts Town on the Go!

Take Parts Town on the Go!

Download the industry's #1 app today!

Find the parts you need to fix equipment!

Find the parts you need to fix equipment!

Based on data from techs, powered by AI!

We are ready to help!

We are ready to help!

We offer customer service support in Spanish

Flat rate shipping anywhere in Mexico $49.99

Flat rate shipping anywhere in Mexico $49.99

Inclusive of duties and brokerage.

Find the parts you need to fix equipment!

Find the parts you need to fix equipment!

Based on data from techs, powered by AI!

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
  • Parts In Town
  • Serial Number Lookup
  • Smart Manuals
  • Website Features
  • Terms of Use
  • Privacy Policy
  • Privacy Request

Part Category

  • Accessories(5)
  • Actuators(2)
  • Bearings & Bushings(6)
  • Belts, Pulleys & Sheaves(3)
  • Brackets & Retainers(14)
  • Caps & Plugs(4)
  • Catches, Latches & Strikes(4)
  • Channels & Slides(1)
  • Clamps & Clips(4)
  • Compressors(2)
  • Condenser & Evaporator Coils(3)
  • Contactors(2)
  • Controls(12)
  • Dividers(1)
  • Drain Parts(1)
  • Elements, Heaters & Platens(2)
  • Fan & Blower Motors(3)
  • Fan Blades & Blower Wheels(9)
  • Filters, Screens & Driers(6)
  • Fuses, Blocks & Holders(6)
  • Gaskets & Seals(9)
  • Gears & Sprockets(2)
  • Handles(1)
  • Hinges(2)
  • Holders & Supports(3)
  • Hoses, Pipes & Tubing(2)
  • Inserts & Frames(1)
  • Insulation(3)
  • Knobs & Dials(1)
  • Legs & Feet(1)
  • Magnets(1)
  • Nuts, Bolts & Screws(16)
  • O-Rings(1)
  • Orifices(1)
  • Panels, Covers & Lids(14)
  • Plates(1)
  • Pressure Relief Controls(1)
  • Probes & Sensors(1)
  • Relays(2)
  • Rods, Shafts & Pins(1)
  • Shields & Guards(2)
  • Switches & Buttons(2)
  • Temperature Controls(1)
  • Terminal Blocks(6)
  • Thermostats & High Limits(2)
  • Transformers(2)
  • Valves, Solenoids & Fittings(2)
  • Washers, Rings & Spacers(7)
  • Wires, Cables & Hardware(17)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Part Category

  • Accessories(5)
  • Actuators(2)
  • Bearings & Bushings(6)
  • Belts, Pulleys & Sheaves(3)
  • Brackets & Retainers(14)
  • Caps & Plugs(4)
  • Catches, Latches & Strikes(4)
  • Channels & Slides(1)
  • Clamps & Clips(4)
  • Compressors(2)
  • Condenser & Evaporator Coils(3)
  • Contactors(2)
  • Controls(12)
  • Dividers(1)
  • Drain Parts(1)
  • Elements, Heaters & Platens(2)
  • Fan & Blower Motors(3)
  • Fan Blades & Blower Wheels(9)
  • Filters, Screens & Driers(6)
  • Fuses, Blocks & Holders(6)
  • Gaskets & Seals(9)
  • Gears & Sprockets(2)
  • Handles(1)
  • Hinges(2)
  • Holders & Supports(3)
  • Hoses, Pipes & Tubing(2)
  • Inserts & Frames(1)
  • Insulation(3)
  • Knobs & Dials(1)
  • Legs & Feet(1)
  • Magnets(1)
  • Nuts, Bolts & Screws(16)
  • O-Rings(1)
  • Orifices(1)
  • Panels, Covers & Lids(14)
  • Plates(1)
  • Pressure Relief Controls(1)
  • Probes & Sensors(1)
  • Relays(2)
  • Rods, Shafts & Pins(1)
  • Shields & Guards(2)
  • Switches & Buttons(2)
  • Temperature Controls(1)
  • Terminal Blocks(6)
  • Thermostats & High Limits(2)
  • Transformers(2)
  • Valves, Solenoids & Fittings(2)
  • Washers, Rings & Spacers(7)
  • Wires, Cables & Hardware(17)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Part Predictor Background
PartsTown Logo

Real data and artificial intelligence thinking together to find your part.

Model: TCD420B4012B3FE400C00F0H0000000000000000

Manuals Available: 1

Installation & Operation Manual

View Manual

Trane TCD420B4012B3FE400C00F0H0000000000000000 Parts & Manuals

Trane TCD420B4012B3FE400C00F0H0000000000000000 Parts & Manuals

Manufacturer:

Model #:

Trane

TCD420B4012B3FE400C00F0H0000000000000000

Packaged Rooftop Unit

Packaged Rooftop Unit

Trane MOD02046 Control Board, Communication Interface Module

Trane
  • Mfr Part # MOD02046
  • Parts Town # TRNMOD02046
  • Quantity26

In Stock

Trane DHY01470 Filter Drier, Liquid Line, 5/8" ODF Inlet x 1/2" ODF Outlet

Trane
  • Mfr Part # DHY01470
  • Parts Town # TRNDHY01470
  • Quantity35

In Stock

Trane FUS01282 Fuse, 20 Amp, 600V, Class CC

Trane
  • Mfr Part # FUS01282
  • Parts Town # TRNFUS01282
  • Quantity8

In Stock

Trane TRR00826 Transformer, 460-575 to 24 Volt, 50/60HZ, 75VA

Trane
  • Mfr Part # TRR00826
  • Parts Town # TRNTRR00826
  • Quantity64

In Stock

Trane SHE06354 Sheave/Pulley, Idler, V-Belt, Steel, 3/8" Bore

Trane
  • Mfr Part # SHE06354
  • Parts Town # TRNSHE06354
  • Quantity78

In Stock

Trane WIR08796 Wire Harness, Condenser Fan Power, Red/Black/Blue

Trane
  • Mfr Part # WIR08796
  • Parts Town # TRNWIR08796
  • Quantity14

In Stock

Trane MOD02554 Module, Reliatel Options, RTOM

Trane
  • Mfr Part # MOD02554
  • Parts Town # TRNMOD02554
  • Quantity37

In Stock

Trane CAP00072 Cap, Valve Seal, 1/4" FFL, Brass

Trane
  • Mfr Part # CAP00072
  • Parts Town # TRNCAP00072
  • Quantity38

In Stock

Trane FAN01531 Fan Blade, 3 Blade, 26" Diameter, 22-25 Degree

Trane
  • Mfr Part # FAN01531
  • Parts Town # TRNFAN01531
  • Quantity14

In Stock

Trane GER00321 Idler Gear

Trane
  • Mfr Part # GER00321
  • Parts Town # TRNGER00321
  • Quantity11

In Stock

Trane FLR08071 Filter, Mist Eliminator, 18.36" x 12.81" x 1", Aluminum

Trane
  • Mfr Part # FLR08071
  • Parts Town # TRNFLR08071
  • Quantity8

In Stock

Trane CNT03603 Pressure Switch, -0.07" WC, SPDT

Trane
  • Mfr Part # CNT03603
  • Parts Town # TRNCNT03603
  • Quantity7

In Stock

Trane CNT05176 Control/Monitor, 3 Phase

Trane
  • Mfr Part # CNT05176
  • Parts Town # TRNCNT05176
  • Quantity14

In Stock

Trane BLK00940 Terminal Board, 6 Pole

Trane
  • Mfr Part # BLK00940
  • Parts Town # TRNBLK00940
  • Quantity5

In Stock

Trane BRG02218 Ball Bearing with Collar, 1-3/16" Bore, 3.09" x 1.19"

Trane
  • Mfr Part # BRG02218
  • Parts Town # TRNBRG02218
  • Quantity34

In Stock

Trane TRR00825 Transformer, 208/230V to 24V, 75VA

Trane
  • Mfr Part # TRR00825
  • Parts Town # TRNTRR00825
  • Quantity61

In Stock

Trane CNT07730 Hi Pressure Switch with Wire Leads, 650/550 PSI

Trane
  • Mfr Part # CNT07730
  • Parts Town # TRNCNT07730
  • Quantity10

In Stock

Trane HNG00106 Door Hinge, 10", Gray

Trane
  • Mfr Part # HNG00106
  • Parts Town # TRNHNG00106
  • Quantity26

In Stock

Trane SEN02929 Thermistor Sensor, -40 to 65C, 0.25" Diameter

Trane
  • Mfr Part # SEN02929
  • Parts Town # TRNSEN02929
  • Quantity2

In Stock

Trane CNT01405 Hi Limit Control, Opens 65F, Closes 55F, SPST

Trane
  • Mfr Part # CNT01405
  • Parts Town # TRNCNT01405
  • Quantity3

In Stock

Trane SHF03714 Blower Shaft, 1.19" OD x 25.968"

Trane
  • Mfr Part # SHF03714
  • Parts Town # TRNSHF03714
  • Quantity4

In Stock

Trane CNT07733 Low Pressure Cut-Out Switch with Blue Leads,

Trane
  • Mfr Part # CNT07733
  • Parts Town # TRNCNT07733
  • Quantity8

In Stock

Trane NUT00587 Cap Nut, Hex, .38-16

Trane
  • Mfr Part # NUT00587
  • Parts Town # TRNNUT00587
  • Quantity5

In Stock

Trane COR00006 Core, Valve Port, .79" Length, .206-36 UN

Trane
  • Mfr Part # COR00006
  • Parts Town # TRNCOR00006
  • Quantity33

In Stock

123

Model #: TCD420B4012B3FE400C00F0H0000000000000000

Specs Decoded From The Model Number

Unit Function

DX Cooling, No Heat

Unit Airflow Design

Downflow Configuration

Nominal Cooling Capacity

35 Tons

Major Development Sequence

R-410A Refrigerant

Power Supply

460/60/3

Heating Capacity

No Heat

Exhaust

100% Power Exhaust Fan

Filter

2" MERV 8, High Eff, Throwaway Filters

Supply Fan Motor, HP

15 Hp

Supply Air Fan Drive Selection

790 RPM

Fresh Air Selection

0-100% Economizer, Differential Enthalpy Control

System Control

VAV Supply Air Temperature Control w/Variable Frequency Drive w/o Bypass

Miscellaneous Option 19

Non-Fused Disconnect Switch with External Handle

Miscellaneous Option 22

Trane Communication Interface (TCI)

Miscellaneous Option 24

Hinged Service Access

Condenser Coil Options

Standard Efficiency Condenser Coil