SKU: 23337042555

MRCOOL Electronic Control Box Subassembly Control Board DIY-18-HP-230A / AE

Sale price$205.34 Regular price$228.15
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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

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Description

MRCOOL Electronic Control Box Subassembly Control Board DIY-18-HP-230A / AEUpgrade the brains of your MRCOOL DIY system. This Electronic Control Box Subassembly Control Board is designed for seamless use with select MRCOOL DIY 18k central models, helping restore accurate temperature control, reliable startup, and overall system stabilitywithout a pro visit. Keep your MRCOOL DIY running like new. The MRCOOL Electronic Control Box Subassembly (Control Board) is engineered for the DIY 18 HP C 230A and DIY 18 HP C 230AE model

Upgrade the brains of your MRCOOL DIY system. This Electronic Control Box Subassembly / Control Board is designed for seamless use with select MRCOOL DIY 18k central models, helping restore accurate temperature control, reliable startup, and overall system stability—without a pro visit.

Keep your MRCOOL DIY running like new.
The MRCOOL Electronic Control Box Subassembly (Control Board) is engineered for the DIY-18-HP-C-230A and DIY-18-HP-C-230AE model families to deliver precise system management and dependable performance.

Key features

  • Precision control – Maintains accurate temperature regulation, compressor/fan coordination, and safe system protections.

  • DIY-friendly fit – Designed for straightforward replacement to minimize downtime and avoid a service call.

  • Built for reliability – Robust board design and components meant to stand up to continuous HVAC duty cycles.

  • Model-specific compatibility – Matches the control logic and connectors used on DIY-18-HP-C-230A and DIY-18-HP-C-230AE models for optimal performance.*

What’s included

  • Electronic Control Box Subassembly / Control Board (model-specific replacement)

Compatibility

  • Intended for MRCOOL DIY-18-HP-C-230A and DIY-18-HP-C-230AE series units.

  • Before ordering: verify your exact model number from the unit data plate/manual to ensure a perfect match.

Installation notes (read first)

  • Disconnect power at the breaker and allow components to discharge before service.

  • Take photos of wiring before removal; transfer connectors one at a time.

  • Handle the board by the edges and avoid static discharge (use an ESD strap if available).

  • After installation, restore power and confirm normal startup sequence and error-free operation.

  • Follow all local codes; use a licensed electrician where required.

Why replace the control board?

  • Intermittent starts, erratic fan/compressor behavior, or persistent control errors often trace back to a failing board. Replacing the subassembly restores proper logic and reliability.


*Model names can be very similar—double-check the suffix and voltage on your unit label. If you’re unsure, we’re happy to help confirm fitment before you buy.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 23337042555

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Re-Reviewed and this stuff really is way better than store bought jerky. Way, way, better.
Flavor Name: Traditional, Size: 4 Ounce (Pack of 1)
I am updating this my original review which was a 1 star. The original product I received was quite hard and what I did try had no flavor. The seller without request from me went out their way to ensure I then received a replacement which was completely different. The new stuff had a firm nice chew you expect from jerky and had enormous flavor that I am loving. This is a real world class seller and I can't say enough positive things about how they handled the situation entirely of their own accord, since I was just planning to move on and not seek any fix with them. Thank you for convincing me otherwise and I will be back.
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Randy Deasy
Draper, US
★★★★★ 5
Not to thick or thin well made
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I bought pink so as not to lose when doing laundry with my daughter who steels all socks lol!
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They were perfect
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