• Description
  • Why Buy From Us

MRCOOL DIY 5th Gen EasyPro 9,000 BTU Single Zone Mini Split Complete System 115V with 16 ft. DIY Quick Connect Line Set and DIYPRO Cable | SYSTEM SET

The MRCOOL DIY 5th Gen EasyPro 9,000 BTU Single Zone Mini Split System is the ultimate affordable, efficient, and DIY-friendly heating and cooling solution for small spaces. Designed with pre-charged Quick Connect lines and the DIYPRO cable, this system eliminates the need for special tools or HVAC certification, allowing homeowners to install it themselves with confidence. With 20.2 SEER2 efficiency and advanced inverter technology, you’ll enjoy year-round comfort while keeping energy costs low.

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 9,000 BTU Single Zone Mini Split Complete System Features

Easy DIY Installation

Includes 16 ft. pre-charged DIY Quick Connect line set and DIYPRO cable—no vacuuming or special tools needed.

High Efficiency

Delivers 20.2 SEER2 cooling and 9.2 HSPF2-4 heating efficiency, saving you money on utility bills.

Advanced Modes

Multiple comfort modes including Auto, Cool, Heat, Fan-Only, Dry (Dehumidification), and Sleep Mode for maximum flexibility.

Smart Control

WiFi-enabled with smartphone app compatibility for iOS and Android, plus voice assistant integration.

Quiet Operation

Indoor noise levels as low as 18 dB(A) ensure whisper-quiet comfort.

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MRCOOL DIY 5th Gen EasyPro 9,000 BTU Single Zone Mini Split Complete System Applications

  • Small bedrooms – efficient comfort in compact spaces
  • Home offices – stay cool or warm while working
  • Studio apartments – great for single-zone coverage
  • Sunrooms – regulate hard-to-control temperature areas
  • Tiny homes – perfect for compact living spaces

What's Included

Everything you need is included with your product.

  • MRCOOL DIY 5th Gen EasyPro 9,000 BTU Indoor Air Handler
  • MRCOOL DIY 5th Gen EasyPro 9,000 BTU Outdoor Condenser
  • 16 ft. Pre-Charged Quick Connect Line Set
  • DIYPRO Cable
  • Remote Control
  • Installation Manual

Warranty

  • 1 Year Compressor
  • 2 Years Parts

MRCOOL DIY 5th Gen EasyPro 9,000 BTU Single Zone Mini Split Complete System Specifications

Dimensions & Weight

Specifications Details
Condenser Dimensions 28.35 W" x 10.63 D" x 19.49 H"
Condenser Weight 54.67 lbs
Air Handler Dimensions 152.12 lbs / 69 kg
Air Handler Weight 23.81 lbs

Capacity & Performance

Specifications Details
Zone Capacity 1
Cooling Capacity 9,000 BTU
Outdoor Operating Temperature (Cooling) 5°F - 122°F
EER2 11.3
SEER2 20.2
Heating Capacity 10,000 BTU
Outdoor Operating Temperature (Heating) 13°F - 75°F
HSPF2-4 9.2
HSPF2-5 7.1
Coverage Area Up to 400 sq ft.
Outdoor Noise Level 54 dB(A)
Indoor Noise Level (Hi/Mi/Lo) 43.0/31.0/18.0 dB(A)

Electrical Requirements

Specifications Details
Voltage 115V
Phase 1
Cycle 60 Hz
Max Fuse Breaker 20A
Min Circuit Ampacity 17A

Refrigerant & Piping

Specifications Details
Refrigerant Type R-454B
Refrigerant Volume 17.28 oz
Liquid Line Size 1/4"
Suction Line Size 3/8"
Max Line Set Length 82 ft.

Features

Specifications Details
Inverter DC
Compressor Type Rotary
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
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.

Certifications & Warranty

Specifications Details
Certifications UL Listed, CSA Listed, ETL Listed, AHRI Certified
Warranty 2 Year Parts / 1 Year Compressor

Frequently-Asked Questions

Is this system truly DIY?

Yes! The EasyPro line is designed with MRCOOL’s patented Quick Connect pre-charged line sets, eliminating the need for special HVAC tools or certification.

What size room is this best for?

This 9,000 BTU system is ideal for rooms up to 400 sq. ft., such as small bedrooms, offices, or sunrooms.

Can I extend the line set?

Yes, you can extend up to 82 ft., but performance may vary depending on installation conditions.

Manual

  • MRCOOL DIY 5th Gen EasyPro 9,000 BTU Single Zone 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.
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Yes. All products include any applicable manufacturer warranties, and we’ll help you handle any warranty claims if needed.
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