Genuine MRCOOL Indoor Wall Mounted Air Handler Control Board – DIY-12-HP-WMAH-230B Replacement Part
SKU: 72962349094

Genuine MRCOOL Indoor Wall Mounted Air Handler Control Board – DIY-12-HP-WMAH-230B Replacement Part

Sale price$154.81 Regular price$172.01
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

Genuine MRCOOL Indoor Wall Mounted Air Handler Control Board – DIY-12-HP-WMAH-230B Replacement PartEnsure optimal performance of your MRCOOL DIY 12K BTU Wall Mounted Air Handler with this Genuine MRCOOL Replacement Control Board. Designed specifically for DIY 12 HP WMAH 230B models, this OEM control board provides the necessary functionality to regulate your mini split system efficiently. Key Features & Benefits: OEM MRCOOL Replacement Part Ensures 100% compatibility with DIY 12 HP WMAH 230B air handlers. Reliable Performance Controls essential air

Ensure optimal performance of your MRCOOL DIY 12K BTU Wall Mounted Air Handler with this Genuine MRCOOL Replacement Control Board. Designed specifically for DIY-12-HP-WMAH-230B models, this OEM control board provides the necessary functionality to regulate your mini-split system efficiently.

Key Features & Benefits:

  • OEM MRCOOL Replacement Part – Ensures 100% compatibility with DIY-12-HP-WMAH-230B air handlers.
  • Reliable Performance – Controls essential air handler functions for efficient heating and cooling.
  • Genuine MRCOOL Quality – Manufactured to meet factory specifications for durability and performance.
  • Plug-and-Play Installation – Designed for easy replacement in compatible models.
  • Authorized Dealer Support – Buy from MRCOOL DIY Direct, the USA’s most trusted MRCOOL dealer.

Product Specifications:

  • Brand: MRCOOL
  • Part Name: Indoor Wall Mounted Air Handler Control Board
  • Model Compatibility: DIY-12-HP-WMAH-230B
  • SKU: 17222000032579
  • Condition: New, Genuine MRCOOL Replacement Part

Important Notes:

  • Stock Images May Be Used – Actual product may vary slightly from images displayed.
  • Professional Installation Recommended – While this part is designed for DIY systems, always follow MRCOOL’s installation guidelines for best results.
  • Non-Returnable Item – Due to the nature of electronic components, please verify compatibility before ordering.

Need Help? Contact Us!

If you have any questions about the MRCOOL DIY-12-HP-WMAH-230B Control Board, please call us to speak with a customer service representative. They will be happy to assist you!

As always, purchase your MRCOOL parts and equipment from MRCOOL DIY Direct, the USA’s most trusted MRCOOL dealer.

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: 72962349094

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Donna
Natrona Heights, US
★★★★★ 5
great for sublimation for shirts, tumblers and also fast delivery
Number of Items: 4
This tape works great for my sublimation tumblers and shirts; there is no glue residue that is left behind. It gives my tumblers a good seal at the top and bottom and down the side where I don't have air gaps in my picture I want to sublimate on the tumbler. It is durable, and it does not smell. It is easy to use and cut. It is a great value for the money and it was delivered the next day.
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Reviewed in the United States on October 10, 2025
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jennifer newcomer
West Palm Beach, US
★★★★★ 5
A must have
Number of Items: 2
This tape is perfect! I’ve been using other types and nothing compares to blue tape. It holds well and is nice and wide. I’ve had no problems with it. Price is right as well.
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Reviewed in the United States on February 19, 2026
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Tc101899
Los Angeles, US
★★★★★ 5
Works great I would recommend this
Number of Items: 4
Works perfect in my heat press
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Reviewed in the United States on April 9, 2026
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KG Johansson
West Palm Beach, US
★★★★★ 5
Great heat tape
Number of Items: 2
This tape is thicker and a bit more rigid which makes it easy to handle. It tears cleanly and doesn't wrinkle or fold over on itself when you're trying to place it. The adhesion is great. It is strong enough to hold sublimation paper and vinyl securely on any item, from tumblers to t-shirts, without any lifting during the press. It comes off cleanly every single time and leaves no residue or color marks behind.
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Reviewed in the United States on July 30, 2025
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steven w.
Omaha, US
★★★★★ 4
Heat tape
Number of Items: 4
The tape works well the only issue that I have is being that it is wider it does not stretch well, while wrapping my tumblers for sublimation, other than that it is a really good tape.
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Reviewed in the United States on December 2, 2023

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