SKU: 67125161926

MRCOOL DIY® 5th Gen E Star 36,000 BTU Single Zone Mini Split Air Handler 230V, DIY-36-HP-WMAH-230D25-O

Sale price$582.30 Regular price$647.00
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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

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Description

MRCOOL DIY® 5th Gen E Star 36,000 BTU Single Zone Mini Split Air Handler 230V, DIY-36-HP-WMAH-230D25-OMRCOOL DIY 5th Gen 36,000 BTU Single Zone Mini Split Air Handler 230V (DIY 36 HP WMAH 230D25 O) The MRCOOL DIY 5th Gen 36K BTU Single Zone Mini Split Air Handler is a high capacity indoor unit designed to heat and cool large spaces from 1,000 to 1,500 sq. ft.. Whether you're looking to climate control an open concept living area, a large bedroom, or an office, this air handler ensures powerful, efficient performance while allowing DIY installation for

MRCOOL DIY® 5th Gen 36,000 BTU Single Zone Mini Split Air Handler – 230V (DIY-36-HP-WMAH-230D25-O)

The MRCOOL DIY® 5th Gen 36K BTU Single Zone Mini Split Air Handler is a high-capacity indoor unit designed to heat and cool large spaces from 1,000 to 1,500 sq. ft.. Whether you're looking to climate-control an open-concept living area, a large bedroom, or an office, this air handler ensures powerful, efficient performance while allowing DIY installation for homeowners.

With SmartHVAC compatibility, you can adjust temperature and settings remotely using the SmartHVAC app, the included remote, or voice commands via Amazon Alexa & Google Assistant. The Follow Me function optimizes comfort by adjusting airflow based on the remote’s location.

📌 This listing includes only the indoor air handler. A compatible MRCOOL DIY® 5th Gen Condenser is required for full system operation.


Key Features & Benefits:

DIY Installation – No HVAC Technician Required

  • Prepares for QuickConnect® installation when paired with a pre-charged DIY® QuickConnect® line set (sold separately).
  • No vacuuming, special tools, or professional experience needed—ideal for DIY homeowners.

High-Capacity Heating & Cooling for Large Spaces

  • 36,000 BTU capacity, ideal for 1,000-1,500 sq. ft. rooms.
  • Operates on 230V power supply for optimal energy efficiency and performance.

Smart Climate Control – Anytime, Anywhere

  • Wireless control via SmartHVAC app (iOS & Android).
  • Compatible with Amazon Alexa & Google Assistant for hands-free voice control.
  • Follow Me Function ensures accurate temperature adjustments based on the remote’s location.

Dehumidification Mode for Improved Air Quality

  • Dry Mode removes excess moisture, enhancing indoor air quality.

DIYPRO® Cable – Enhanced Durability

  • Eliminates the need for electrical conduit, providing extra protection against outdoor elements and wildlife.

Industry-Leading Warranty

  • Limited Lifetime Warranty on select components.
  • 7-Year Compressor Warranty and 5-Year Parts Warranty.

Certified for Quality & Safety

  • Intertek listed (5031495) for compliance with performance, safety, and energy efficiency standards.

Specifications:

  • Brand: MRCOOL DIY®
  • Model: DIY-36-HP-WMAH-230D25-O
  • Capacity: 36,000 BTU
  • Coverage Area: 1,000-1,500 sq. ft.
  • Power Supply: 230V
  • Compatible Line Set: DIY® QuickConnect® (sold separately)
  • Control Options: Remote, SmartHVAC App, Alexa, Google Assistant
  • Functions: Heating, Cooling, Dehumidification (Dry Mode), Follow Me Function
  • Certifications: Intertek Listed 5031495
  • Compressor Warranty: 7 Years
  • Parts Warranty: 5 Years

Important Notes:

📌 This listing includes only the indoor air handler. A compatible MRCOOL DIY® 5th Gen Condenser is required for full system operation.

📌 Stock images may be used—actual product appearance may vary slightly.

📌 Professional Installation Not Required – Designed for DIY installation, but must be paired with a compatible MRCOOL outdoor condenser for full operation.


Need Help? Contact Us!

If you have any questions about the MRCOOL DIY® 5th Gen 36K BTU Mini Split Air Handler, 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: 67125161926

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Arlene I.
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★★★★★ 3
Just okay, not a fan
Color: (6 Pack) 2-black 2-beige 2-white, Size: Medium
These run a bit large and are very stretchy. They are comfortable with zero tummy/hip support. I’ll wear them in certain circumstances, but would probably not purchase again. I don’t recommend.
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Reviewed in the United States on May 22, 2026
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LAF
Phoenix, US
★★★★★ 4
So comfortable!
Color: (3 Pack) Skin, Size: Large
These boyshorts are so comfortable. I'm really glad I got them. This is actually the second order I've gotten. I ordered them before & got a size larger. The seller was so kind in making the exchange. Originally, I went to return them via Amazon & was told that I couldn't exchange them & that I had to return them. After sending a note to the seller I received a very nice message back from the seller & he sent me the smaller size. I was very grateful, especially because they'd been on sale when I first purchased them & they were no longer on sale, so repurchasing them would have cost more. I highly recommend this seller. It means a lot to me to be able to work with a merchant who is customer-centered & was willing to work with me in getting the right size. The underwear is made from the softest, silkiest fabric. Seams are heat fused, so they don't have the typical ridge where the seams are located & they don't show through your clothing. The crotch portion is a bit odd. The cotton panel goes side to side, rather than front to back. I'm sure they're designed that way because it's more efficient to make them that way, but they don't accommodate a pantiliner very well. Since pantiliners are attached front to back, you have to attach it to the fabric of the panties in front & back, rather than have it attached to the liner itself. The crotch has regular fabric on the outside & a piece of cotton on the inside. The two fabrics aren't always well matched, so sometimes the outer fabric is rumpled because it isn't flat against the cotton liner. I took off a star for that. That said, these are the most comfortable underpants I've ever worn. This style is not designed with tummy control, just so you're aware. I didn't want tummy control because I find it uncomfortable. It conforms nicely to my bumps & bulges. LOL. They are so smooth & soft. Clothing slides over them effortlessly. Honestly, you can barely tell that you're wearing them. They wash beautifully with no need for special treatment. I just throw these in the washer & then the dryer afterward. When you pull them out of the dryer, they beautifully smooth & wrinkle-free. As I mentioned above, this was my second order of these. After putting on those I first purchased, I knew I wanted more & I'm glad I got them. They're so comfortable to wear & are not visible through your clothing. I'll be back for more when I need some.
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Reviewed in the United States on February 16, 2025
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Marstery
Lake Worth, US
★★★★★ 5
Just what I was looking for
Color: (6 Pack) 2-black 2-beige 2-white, Size: XX-Large
Finally, a pair of boy shorts that fit well, have a gusseted crotch and are so comfortable. I hope they keep making these because they are great.
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Reviewed in the United States on April 30, 2026
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Catherine
Charlottesville, US
★★★★★ 5
Buy them!
Color: (6 Pack) 2-black 2-beige 2-white, Size: Large
Better than I was expecting! Its hot and humid here, while also being windy, so wearing sundresses is necessary, but scary. Lol These cover everything and are so silky soft. They're also stretchy enough for you to not feel like you're wearing anything at all. So comfortable. 10 out of 10.
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Reviewed in the United States on May 6, 2026
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Bonilla
Boise, US
★★★★★ 5
Boy Shorts for comfort, stretch and just enough firmness ( but not too much.)
Color: (3 Pack) Black, Size: X-Large
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