Skip to Navigation Skip to Content

ribbon image Real OEM HVAC Parts Are In This Spring!  SHOP NOW

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

York ERHQ0421BA Parts & Manuals

  • Manufacturer : York
  • Model #: ERHQ0421BA
SCS-3.5T 13S HP R22 CHAMPGN
In a bind and need parts today? 
1-hour pickup  Your Location:

Search by Serial Number

Enter your serial number just as it appears on the equipment capital letters, hyphens and all to see an exact list of parts and accessories, specific to your model.

  • York S1-02423972000 Control Relay, 24V Coil, 50/60HZ, 10A, DPDT
    Our Price: C$ 139.67
    My Price:
       
    • Mfr: York
    • Mfr Part #: S1-02423972000
    • YORKS1-02423972000
    • Quantity Available: 30
    Something went wrong. Please try again.
  • York S1-02421678700 Control Relay, SPST, 24VAC 50/60HZ Coil
    Our Price: C$ 115.74
    My Price:
       
    • Mfr: York
    • Mfr Part #: S1-02421678700
    • YORKS1-02421678700
    • Quantity Available: 12
    Something went wrong. Please try again.
  • York S1-02117305000 SCREW,#10-16 X 0.5 TORQUE CNTL
    Our Price: C$ 2.93
    My Price:
       
    • Mfr: York
    • Mfr Part #: S1-02117305000
    • YORKS1-02117305000
    • Quantity Available: 0
    Something went wrong. Please try again.
  • York S1-02520710000 Terminal Block, 3 Pole, 600 Volt, 175 Amp
    Our Price: C$ 301.94
    My Price:
       
    • Mfr: York
    • Mfr Part #: S1-02520710000
    • YORKS1-02520710000
    • Quantity Available: 0
    Something went wrong. Please try again.
  • York S1-02527642000 CABLE STRAP,BLACK
    Our Price: C$ 2.93
    My Price:
       
    • Mfr: York
    • Mfr Part #: S1-02527642000
    • YORKS1-02527642000
    • Quantity Available: 0
    Something went wrong. Please try again.
  • York S1-02532615000 TERMINAL BLOCK,10 POLE
    Our Price: C$ 11.83
    My Price:
       
    • Mfr: York
    • Mfr Part #: S1-02532615000
    • YORKS1-02532615000
    • Quantity Available: 0
    Something went wrong. Please try again.
  • York S1-02547827000 HEATER,ELEC 10.0KW,208/230V,3 ELEMENT
    Our Price: C$ 774.53
    My Price:
       
    • Mfr: York
    • Mfr Part #: S1-02547827000
    • YORKS1-02547827000
    • Quantity Available: 0
    Something went wrong. Please try again.
  • York S1-02549699000 HARNESS WIRING,S3,COOLING W/E-HEAT
    Our Price: C$ 36.26
    My Price:
       
    • Mfr: York
    • Mfr Part #: S1-02549699000
    • YORKS1-02549699000
    • Quantity Available: 0
    Something went wrong. Please try again.
  • York S1-3730A3161 SENSOR,CURRENT,RELAY
    Our Price: C$ 287.18
    My Price:
       
    • Mfr: York
    • Mfr Part #: S1-3730A3161
    • YORKS1-3730A3161
    • Quantity Available: 0
    Something went wrong. Please try again.
  • York S1-7311 CONDUIT,FITTING,3/4 IN,STR SHEATH
    Our Price: C$ 17.98
    My Price:
       
    • Mfr: York
    • Mfr Part #: S1-7311
    • YORKS1-7311
    • Quantity Available: 0
    Something went wrong. Please try again.

Manuals Available : 0

Videos

  • Video name/title
    by Author name