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PCB MAIN R25SA(4)NQZ
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PCB MAIN R32-48/60K(KTF400D66)-E1(SY)
Model: k14584
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PCB MAIN R32GBF(01).05.01(J)(ISR-12)
Model: k7262
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PCB MAIN R32GBF(01).05.01(J)(ISR-12)
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Model: k10665
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PCB MAIN R35LKNQ
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PCB MAIN REACH EU-KFR53W/BP3N1-B0
Model: k15069
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PCB MAIN RF25T2WN/SDY-B.D.1(D)
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PCB

Air Conditioner Control Board: What It Is and When to Replace It

What is an AC control board?

The control board is the brain of your air conditioner. It manages signals from the remote, regulates the compressor, fans, temperature sensors, and more. Without it, your AC system can't function properly.

Main signs of a faulty control board

  • AC won’t turn on or doesn’t respond to the remote
  • Flashing indicators or error codes on display
  • Irregular operation of indoor or outdoor units
  • Random shutdowns or startups

Repair or replacement: what’s better?

While some boards can be repaired, complete replacement is often more reliable — especially when chips are burned or there are overheating traces.

Compatible with top air conditioner brands

At Only-Spares, we offer new and compatible control boards for Tosot, Gree, Haier, Cooper&Hunter, Olmo, TCL, Daikin, Midea, Mitsubishi, Samsung. Select by model for easy and accurate installation.

Where to buy a control board in Kyiv?

Order control boards with delivery across Kyiv and Ukraine. Our experts help you choose the right module and consult on installation if needed.

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PCB MAIN CE-KFR105T2/BP2N1X-I-W
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PCB MAIN EU-KFR25W/BP2N1-080(C2)
Model: 46k8355
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Compressor 43T41533
Model: OM1571
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Compressor 43041795
Model: OM1567
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S136AA2655FS Control Board
Model: OM2567
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Compressor 6231880510
Model: OM1572
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Compressor RLS09WJ0010
Model: OM1604
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Control panel
Model: OM2786
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Compressor 92014-000185
Model: OM1522
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Sensor 1.033784
Model: OM0644
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Temperature sensor 1205018
Model: OM0755
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Sensor 43050382
Model: OM0647
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