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NEW R-454B Refrigerant

MRCOOL DIY 5th Gen EasyPro 9K BTU Single Zone Mini Split Complete System 115V with 16 ft. DIY Quick Connect Line Set and DIYPRO Cable, EZPRO-09-HP-11516D-O

MRCOOL DIY 5th Gen EasyPro 9K BTU Single Zone Mini Split Complete System 115V with 16 ft. DIY Quick Connect Line Set and DIYPRO Cable, EZPRO-09-HP-11516D-O

$1,569.00 USD
$1,929.99 USD $1,569.00 USD
Save $360.99 Sold out
Shipping calculated at checkout.


💨 Ultra Quiet Operation

⚡ Voltage: 115V

🛠️ DIY Installation

SKUEZPRO-09-HP-11516D-O

TypeComplete System

Refrigerant Type: R-454B

✅ This item is in stock!

More than 30 available

Estimated Delivery: November 20 – November 22

Based on order date & typical delivery times.
• Orders Typically ship within 2 business days

View full details

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PRODUCT DESCRIPTION

MRCOOL® DIY 5th Gen EasyPro 9K BTU Single Zone Mini-Split Complete System (115 V) with 16 ft. Quick Connect Line Set and DIYPRO Cable

Model: EZPRO-09-HP-11516D-O — The all-in-one DIY-friendly 5th Generation MRCOOL Easy Pro 9 K BTU Mini-Split System delivers efficient, quiet heating and cooling for spaces up to 400 sq ft. Perfect for bedrooms, home offices, or specialized zones such as server rooms or studios.

This complete single-zone system pairs a sleek, Wi-Fi-enabled indoor air handler with a durable outdoor condenser and includes a 16 ft pre-charged Fast Connection Line Set and DIYPRO Cable for true plug-and-play installation. Designed for energy-efficient performance and simple setup, the Easy Pro Series combines premium comfort with smart-home convenience.

Key Features & Benefits

  • Streamlined DIY Setup: 16 ft pre-charged Fast Connection Line Set and DIYPRO Cable allow homeowners to install without vacuum pumps or professional HVAC service.
  • Smart Home Compatibility: Built-in Wi-Fi supports the MRCOOL Smart HVAC Controller App and integrates with Amazon Alexa and Google Assistant for voice control.
  • Adaptive Comfort Features: Handheld remote with Follow Me sensor maintains your preferred temperature where you are in the room.
  • High Efficiency Operation: SEER2 20.2 / HSPF2-4 9.2 ensures low energy use while providing reliable heating and cooling year-round.
  • Whisper-Quiet Performance: Operates at only 54 dB(A) — ideal for bedrooms, nurseries, and offices.
  • Low Ambient Cooling: Performs efficiently even when outdoor temperatures drop to 5 °F — great for IT spaces, garages, or greenhouses.
  • Built for Durability: Gold Fin-coated condenser resists corrosion and extends service life in coastal or humid climates.
  • Enhanced Indoor Air Quality: Active Clean Technology maintains a cleaner coil, helping to reduce maintenance and keep indoor air fresh.
  • Eco-Friendly & Certified: Uses R-454B refrigerant; meets AHRI, NEEP ccASHP, and CEE Tier 1 (North) standards.
  • Warranty Coverage: Includes a 2-Year Parts Warranty and 1-Year Compressor Warranty upon registration.

Technical Specifications

  • Cooling Capacity: 9 000 BTU (0.75 Ton)
  • Heating Capacity: 9 500 BTU
  • SEER2: 20.2 HSPF2-4: 9.2
  • Voltage: 115 V, 1 Phase, 60 Hz
  • Coverage Area: Up to 400 sq ft
  • Sound Level: 54 dB(A)
  • Refrigerant: R-454B (Eco-Friendly)
  • Line Set Length: 16 ft (Pre-Charged Quick Connect)
  • Certifications: AHRI / NEEP / CEE Tier 1 (North)
  • Warranty: 2 Years Parts / 1 Year Compressor (Registration Required)
🚚 Nationwide Delivery: Available for fast, insured shipping throughout the U.S. Typical transit time 2–7 business days, handling time 0–2 days. Orders ship from authorized MRCOOL distribution centers for maximum reliability.

WHAT'S INCLUDED

  • 16' Pre-Filled Line Set

  • Remote Control

  • Communication Wire

  • Wall Sleeve

  • Condenser

  • Air Handler

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MRCOOL LineGuard 4.5-Inch 16-Piece Complete Line Set Cover Kit for Ductless Mini-Split or Central System (MLG450)
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MRCOOL Disconnect Switch and Electrical Whip Kits for Ductless Split System Condensers 9k BTU To 60k BTU
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Elite Condenser Pad - 18 In. x 38 In. x 3 In. For Outside Ground Placement of the MRCOOL DIY Condenser
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Rated 4.7 / 5 Stars
4700+ Verified Reviews

Comfort That Speaks for Itself

See why homeowners and pros alike trust MRCOOL DIY systems to deliver comfort, savings, and easy installation.

Installed a 3-zone MRCOOL DIY in our ranch house — took a weekend and some planning, but it went smoother than expected.

Ryan G., Oklahoma

We upgraded to the MRCOOL Universal central ducted system last year. It’s quieter, more efficient, and runs smoother than our old 4-ton unit. Love that I installed it myself

James H., Alabama

HVAC quotes were outrageous. The MRCOOL Universal let me handle the install myself and saved me about $3,000. It’s been running flawlessly for eight months.

Eric T., Colorado

The Universal outdoor unit is much smaller than my old condenser but somehow does a better job heating and cooling our 2,000-sq-ft home. Couldn’t be happier

Paul F., Virginia

We live in Minnesota, and the MRCOOL Universal kept our home cozy even during sub-zero nights — that heat pump is a beast.

Amanda P., Minnesota

Replaced our outdated 3-ton system with a MRCOOL central ducted heat pump. Took a few evenings after work, but once powered up, it cooled our entire home faster and quieter than expected.

Thomas W., South Carolina

Installed a 3-zone MRCOOL DIY in our ranch house — took a weekend and some planning, but it went smoother than expected.

Ryan G., Oklahoma

We upgraded to the MRCOOL Universal central ducted system last year. It’s quieter, more efficient, and runs smoother than our old 4-ton unit. Love that I installed it myself

James H., Alabama

HVAC quotes were outrageous. The MRCOOL Universal let me handle the install myself and saved me about $3,000. It’s been running flawlessly for eight months.

Eric T., Colorado

The Universal outdoor unit is much smaller than my old condenser but somehow does a better job heating and cooling our 2,000-sq-ft home. Couldn’t be happier

Paul F., Virginia

We live in Minnesota, and the MRCOOL Universal kept our home cozy even during sub-zero nights — that heat pump is a beast.

Amanda P., Minnesota

Replaced our outdated 3-ton system with a MRCOOL central ducted heat pump. Took a few evenings after work, but once powered up, it cooled our entire home faster and quieter than expected.

Thomas W., South Carolina

Installed a 3-zone MRCOOL DIY in our ranch house — took a weekend and some planning, but it went smoother than expected.

Ryan G., Oklahoma

We upgraded to the MRCOOL Universal central ducted system last year. It’s quieter, more efficient, and runs smoother than our old 4-ton unit. Love that I installed it myself

James H., Alabama

HVAC quotes were outrageous. The MRCOOL Universal let me handle the install myself and saved me about $3,000. It’s been running flawlessly for eight months.

Eric T., Colorado

The Universal outdoor unit is much smaller than my old condenser but somehow does a better job heating and cooling our 2,000-sq-ft home. Couldn’t be happier

Paul F., Virginia

We live in Minnesota, and the MRCOOL Universal kept our home cozy even during sub-zero nights — that heat pump is a beast.

Amanda P., Minnesota

Replaced our outdated 3-ton system with a MRCOOL central ducted heat pump. Took a few evenings after work, but once powered up, it cooled our entire home faster and quieter than expected.

Thomas W., South Carolina

Installed a 3-zone MRCOOL DIY in our ranch house — took a weekend and some planning, but it went smoother than expected.

Ryan G., Oklahoma

We upgraded to the MRCOOL Universal central ducted system last year. It’s quieter, more efficient, and runs smoother than our old 4-ton unit. Love that I installed it myself

James H., Alabama

HVAC quotes were outrageous. The MRCOOL Universal let me handle the install myself and saved me about $3,000. It’s been running flawlessly for eight months.

Eric T., Colorado

The Universal outdoor unit is much smaller than my old condenser but somehow does a better job heating and cooling our 2,000-sq-ft home. Couldn’t be happier

Paul F., Virginia

We live in Minnesota, and the MRCOOL Universal kept our home cozy even during sub-zero nights — that heat pump is a beast.

Amanda P., Minnesota

Replaced our outdated 3-ton system with a MRCOOL central ducted heat pump. Took a few evenings after work, but once powered up, it cooled our entire home faster and quieter than expected.

Thomas W., South Carolina

Installed a 3-zone MRCOOL DIY in our ranch house — took a weekend and some planning, but it went smoother than expected.

Ryan G., Oklahoma

We upgraded to the MRCOOL Universal central ducted system last year. It’s quieter, more efficient, and runs smoother than our old 4-ton unit. Love that I installed it myself

James H., Alabama

HVAC quotes were outrageous. The MRCOOL Universal let me handle the install myself and saved me about $3,000. It’s been running flawlessly for eight months.

Eric T., Colorado

The Universal outdoor unit is much smaller than my old condenser but somehow does a better job heating and cooling our 2,000-sq-ft home. Couldn’t be happier

Paul F., Virginia

We live in Minnesota, and the MRCOOL Universal kept our home cozy even during sub-zero nights — that heat pump is a beast.

Amanda P., Minnesota

Replaced our outdated 3-ton system with a MRCOOL central ducted heat pump. Took a few evenings after work, but once powered up, it cooled our entire home faster and quieter than expected.

Thomas W., South Carolina

Installed a 3-zone MRCOOL DIY in our ranch house — took a weekend and some planning, but it went smoother than expected.

Ryan G., Oklahoma

We upgraded to the MRCOOL Universal central ducted system last year. It’s quieter, more efficient, and runs smoother than our old 4-ton unit. Love that I installed it myself

James H., Alabama

HVAC quotes were outrageous. The MRCOOL Universal let me handle the install myself and saved me about $3,000. It’s been running flawlessly for eight months.

Eric T., Colorado

The Universal outdoor unit is much smaller than my old condenser but somehow does a better job heating and cooling our 2,000-sq-ft home. Couldn’t be happier

Paul F., Virginia

We live in Minnesota, and the MRCOOL Universal kept our home cozy even during sub-zero nights — that heat pump is a beast.

Amanda P., Minnesota

Replaced our outdated 3-ton system with a MRCOOL central ducted heat pump. Took a few evenings after work, but once powered up, it cooled our entire home faster and quieter than expected.

Thomas W., South Carolina

Installed a 3-zone MRCOOL DIY in our ranch house — took a weekend and some planning, but it went smoother than expected.

Ryan G., Oklahoma

We upgraded to the MRCOOL Universal central ducted system last year. It’s quieter, more efficient, and runs smoother than our old 4-ton unit. Love that I installed it myself

James H., Alabama

HVAC quotes were outrageous. The MRCOOL Universal let me handle the install myself and saved me about $3,000. It’s been running flawlessly for eight months.

Eric T., Colorado

The Universal outdoor unit is much smaller than my old condenser but somehow does a better job heating and cooling our 2,000-sq-ft home. Couldn’t be happier

Paul F., Virginia

We live in Minnesota, and the MRCOOL Universal kept our home cozy even during sub-zero nights — that heat pump is a beast.

Amanda P., Minnesota

Replaced our outdated 3-ton system with a MRCOOL central ducted heat pump. Took a few evenings after work, but once powered up, it cooled our entire home faster and quieter than expected.

Thomas W., South Carolina

Installed a 3-zone MRCOOL DIY in our ranch house — took a weekend and some planning, but it went smoother than expected.

Ryan G., Oklahoma

We upgraded to the MRCOOL Universal central ducted system last year. It’s quieter, more efficient, and runs smoother than our old 4-ton unit. Love that I installed it myself

James H., Alabama

HVAC quotes were outrageous. The MRCOOL Universal let me handle the install myself and saved me about $3,000. It’s been running flawlessly for eight months.

Eric T., Colorado

The Universal outdoor unit is much smaller than my old condenser but somehow does a better job heating and cooling our 2,000-sq-ft home. Couldn’t be happier

Paul F., Virginia

We live in Minnesota, and the MRCOOL Universal kept our home cozy even during sub-zero nights — that heat pump is a beast.

Amanda P., Minnesota

Replaced our outdated 3-ton system with a MRCOOL central ducted heat pump. Took a few evenings after work, but once powered up, it cooled our entire home faster and quieter than expected.

Thomas W., South Carolina

Installed a 3-zone MRCOOL DIY in our ranch house — took a weekend and some planning, but it went smoother than expected.

Ryan G., Oklahoma

We upgraded to the MRCOOL Universal central ducted system last year. It’s quieter, more efficient, and runs smoother than our old 4-ton unit. Love that I installed it myself

James H., Alabama

HVAC quotes were outrageous. The MRCOOL Universal let me handle the install myself and saved me about $3,000. It’s been running flawlessly for eight months.

Eric T., Colorado

The Universal outdoor unit is much smaller than my old condenser but somehow does a better job heating and cooling our 2,000-sq-ft home. Couldn’t be happier

Paul F., Virginia

We live in Minnesota, and the MRCOOL Universal kept our home cozy even during sub-zero nights — that heat pump is a beast.

Amanda P., Minnesota

Replaced our outdated 3-ton system with a MRCOOL central ducted heat pump. Took a few evenings after work, but once powered up, it cooled our entire home faster and quieter than expected.

Thomas W., South Carolina

Installed a 3-zone MRCOOL DIY in our ranch house — took a weekend and some planning, but it went smoother than expected.

Ryan G., Oklahoma

We upgraded to the MRCOOL Universal central ducted system last year. It’s quieter, more efficient, and runs smoother than our old 4-ton unit. Love that I installed it myself

James H., Alabama

HVAC quotes were outrageous. The MRCOOL Universal let me handle the install myself and saved me about $3,000. It’s been running flawlessly for eight months.

Eric T., Colorado

The Universal outdoor unit is much smaller than my old condenser but somehow does a better job heating and cooling our 2,000-sq-ft home. Couldn’t be happier

Paul F., Virginia

We live in Minnesota, and the MRCOOL Universal kept our home cozy even during sub-zero nights — that heat pump is a beast.

Amanda P., Minnesota

Replaced our outdated 3-ton system with a MRCOOL central ducted heat pump. Took a few evenings after work, but once powered up, it cooled our entire home faster and quieter than expected.

Thomas W., South Carolina