MRCOOL DIY 5th Gen EasyPro 12,000 BTU Single Zone Mini Split Air Handler 115V with DIYPRO Cable | Air Handler Only
MRCOOL DIY 5th Gen EasyPro 12,000 BTU Single Zone Mini Split Air Handler 115V with DIYPRO Cable | Air Handler Only
MRCOOL DIY 5th Gen EasyPro 12,000 BTU Single Zone Mini Split Air Handler 115V with DIYPRO Cable | Air Handler Only
MRCOOL DIY 5th Gen EasyPro 12,000 BTU Single Zone Mini Split Air Handler 115V with DIYPRO Cable | Air Handler Only

MRCOOL DIY 5th Gen EasyPro 12,000 BTU Single Zone Mini Split Air Handler 115V with DIYPRO Cable | Air Handler Only

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MRCOOL DIY 5th Gen EasyPro 12,000 BTU Single Zone Mini Split Air Handler 115V with DIYPRO Cable | Air Handler Only

GeoCool

MRCOOL DIY 5th Gen EasyPro 12,000 BTU Single Zone Mini Split Air Handler 115V with DIYPRO Cable | Air Handler Only

$860.00 $561.00
MRCOOL DIY 5th Gen EasyPro 12,000 BTU Single Zone Mini Split Air Handler 115V with DIYPRO Cable | Air Handler Only
MRCOOL DIY 5th Gen EasyPro 12,000 BTU Single Zone Mini Split Air Handler 115V with DIYPRO Cable | Air Handler Only
MRCOOL DIY 5th Gen EasyPro 12,000 BTU Single Zone Mini Split Air Handler 115V with DIYPRO Cable | Air Handler Only
MRCOOL DIY 5th Gen EasyPro 12,000 BTU Single Zone Mini Split Air Handler 115V with DIYPRO Cable | Air Handler Only

GeoCool

MRCOOL DIY 5th Gen EasyPro 12,000 BTU Single Zone Mini Split Air Handler 115V with DIYPRO Cable | Air Handler Only

$860.00 $561.00
  • Description
  • Why Buy From Us

MRCOOL DIY 5th Gen EasyPro 12,000 BTU Single Zone Mini Split Air Handler 115V with DIYPRO Cable | Air Handler Only

 

The MRCOOL DIY 5th Gen EasyPro 12,000 BTU Single Zone Air Handler is engineered for performance, convenience, and energy efficiency. Designed to pair seamlessly with MRCOOL EasyPro outdoor condensers, this indoor air handler delivers superior cooling and heating while simplifying installation for homeowners. With a sleek wall-mounted design and the included DIYPRO Cable, this unit empowers a hassle-free setup without requiring HVAC certification.

Please note: This system is designed for DIY installation and includes a pre-charged Quick Connect line set for easy setup without HVAC tools or certification.

MRCOOL DIY 5th Gen EasyPro 12,000 BTU Single Zone Mini Split Air Handler 115V with DIYPRO Cable Features

Easy DIY Installation
Includes pre-charged line set and DIYPRO cable—no vacuuming or special tools required.

Energy-Efficient Performance
Engineered with an Energy Star rating for lower utility bills and long-term energy savings.

Quiet Operation
Delivers whisper-quiet cooling and heating, ideal for bedrooms, offices, and shared living spaces.

Smart Thermostat Integration
Compatible with MRCOOL Smart HVAC app, Amazon Alexa, and Google Assistant for convenient control.

Auto Restart & Leakage Detection
Advanced features protect the system and maintain performance during power loss or refrigerant leaks.

MRCOOL DIY 5th Gen EasyPro 12,000 BTU Single Zone Mini Split Air Handler 115V with DIYPRO Cable Applications

  • Bedrooms – Maintain restful comfort with quiet, personalized climate control.

  • Home Offices – Keep your workspace comfortable without the noise or complexity of ductwork.

  • Living Rooms – Effectively condition small to mid-sized shared spaces.

  • Guest Rooms – Add an independent zone of comfort for short- or long-term guests.

  • Garages or Finished Attics – Excellent for DIY climate control in non-traditional rooms.

  • Studio Apartments – Delivers full functionality in small open-plan layouts.

What’s Included?

  • 12,000 BTU EasyPro Air Handler

  • DIYPRO Communication Cable

  • Mounting Accessories

  • Installation Manual

Warranty

  • Compressor Warranty – 2 Years

  • Parts Warranty – 1 Year

MRCOOL DIY 5th Gen EasyPro 12,000 BTU Single Zone Mini Split Air Handler 115V with DIYPRO Cable Specifications

DIMENSIONS
Dimensions 31.57 W" x 7.87 D" x 11.61 H"
Weight 24.91 lbs
CAPACITY & PERFORMANCE
Zone Capacity 1
Cooling Capacity 12,000 BTU
EER2 9
SEER2 19.5
Heating Capacity 12,000 BTU
HSPF2-4 9.3
HSPF2-5 7
Coverage Area Up to 550 sq ft.
Indoor Noise Level (Hi/Mi/Lo) 44.5/35/17.5 dB(A)
Number of Speeds 5
ELECTRICAL REQUIREMENTS
Voltage 115V
Phase 1
Cycle 60 Hz
Max Fuse Breaker 15A
Min Circuit Ampacity 3A
Refrigerant & Piping
Refrigerant Type R-454B
Liquid Line Size 1/4"
Suction Line Size 3/8"
FEATURES
Modes Auto Mode: Automatically selects heating or cooling based on the room's temperature.
Cool Mode: Lowers the room temperature to your desired setting.
Heat Mode: Raises the room temperature to your desired setting.
Fan-Only Mode: Circulates air without heating or cooling.
Dry Mode (Dehumidification): Reduces humidity levels in the room.
Sleep Mode: Gradually adjusts temperature settings for comfortable sleep and energy savings.
Fan Only Option Yes
Quiet Mode Yes
Auto Cool Yes
Wifi Compatibility Yes
App Compatibility Yes
Works with IOS Yes
Works with Android Yes
Remote Control Included Yes
Certifications & Warranty
Certifications UL Listed, CSA Listed, ETL Listed, AHRI Certified
Warranty 2 Year Parts

Frequently-Asked Questions

Is this unit compatible with other MRCOOL systems?
This air handler is designed specifically for use with MRCOOL DIY EasyPro 5th Gen condensers. Ensure BTU compatibility for proper performance.

Do I need special tools for installation?
No. The unit comes with a pre-charged line set and DIYPRO cable, so installation can be completed without specialized HVAC tools.

What square footage will this unit cover?
This 12,000 BTU model is ideal for spaces between 376 and 500 square feet.

Manual

  • MRCOOL DIY 5th Gen EasyPro 12,000 BTU Air Handler Manual

Why Choose Green Vista Living


At Green Vista Living, we’re passionate about providing top-quality renewable energy and eco-friendly products that not only enhance your life but also help protect the planet. We’ve built our business with one mission in mind: to be the go-to destination for renewable energy solutions, outdoor gear, and off-grid supplies. When you shop with us, you’re not just getting innovative products—you’re joining a community that’s committed to sustainability.

We Put Our Customers First


As a small, dedicated team, we care deeply about your experience. Unlike large, faceless online companies, Green Vista Living offers a personal touch in everything we do. We're here for you from start to finish—whether you need product advice, support after a purchase, or just have questions. Our knowledgeable customer service team is always just a phone call or email away, ready to assist you in any way possible.

We Share Your Passion for the Planet


Our love for the outdoors and sustainable living runs deep. Most of our team hails from the mountains of Colorado, where renewable energy and the environment are part of daily life. So when you call Green Vista Living, you’ll speak directly with an expert who understands both the technical side of renewable products and the lifestyle they support. Whether you’re looking for solar generators, EV chargers, or any of our eco-friendly offerings, you can trust us to guide you with expertise and passion.

Trusted Industry Experts


Our close partnerships with the best brands in renewable energy and outdoor gear give us insider knowledge that you won’t find anywhere else. We’ve taken the time to carefully select products that stand out for their quality and reliability. At Green Vista Living, we believe in understanding our products inside and out so that we can help you make the right choice with confidence.

More Reasons to Love Green Vista Living


Price Match Guarantee: Thanks to our partnerships, we offer the best prices around. If you find a better deal, we’ll refund the difference.


Free Shipping: We offer free shipping on most orders to the lower 48 U.S. states, making your shopping experience even easier.


100% Secure Ordering: Our site uses SSL Encryption technology to keep your payment and personal information safe and secure.


Volume Discounts: For large orders, we’re happy to provide special pricing—just reach out for a custom quote.


Authorized Dealer: As an authorized dealer for all our brands, you’ll receive full manufacturer warranties with every order.


At Green Vista Living, we aim to make your renewable energy and outdoor experience as seamless and enjoyable as possible. With our unmatched customer service, expertise, and dedication to quality, you can shop with confidence, knowing you’re supporting a company that’s as committed to the planet as you are.

Frequently Asked Questions

Yes! We provide free and fast shipping on MOST orders within the continental United States. However, some specific brands and items will require a quote. You can live chat or call us for a quote
Most orders ship out within 1–2 business days and arrive within 3–5 business days depending on your location.
We offer easy returns as long as your item meets the conditions outlined in our Return Policy. Items must be unused, in original packaging, and returned within the specified return window.
Absolutely! Our in-house product experts are here to help. Live chat or call us 513-743-829 for personalized advice before or after your purchase.
Yes. All products include any applicable manufacturer warranties, and we’ll help you handle any warranty claims if needed.
Yes, we only sell 100% authentic, brand-new products, sourced directly from our manufacturers or authorized distributors.

Let customers speak for us

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