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MRCOOL DIY® 5th Gen E Star 9,000 BTU Single Zone Mini Split Complete System 115V with 25 ft. DIY Quick Connect Line Set and DIYPRO Cable (DIY-09-HP-WM-115D25-O)

by MRCOOL
SKU DIY-09-HP-WM-115D25-O
Save $582.00 Save $582.00
Original price $2,911.00
Original price $2,911.00 - Original price $2,911.00
Original price $2,911.00
Current price $2,329.00
$2,329.00 - $2,329.00
Current price $2,329.00
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Description

MRCOOL DIY® 5th Gen E Star 9,000 BTU Single Zone Mini Split Complete System 115V with 25 ft. DIY Quick Connect Line Set and DIYPRO Cable (DIY-09-HP-WM-115D25-O)

Thinking of building your own system? Reach out to us today!

Upgrade your space with the MRCOOL® DIY® 5th Gen 9K BTU Single Zone Mini Split, an Energy Star® certified system engineered for year-round heating and cooling in rooms up to 350 sq. ft. Designed for effortless installation, this complete system includes a 25 ft. pre-charged QuickConnect® line set and DIYPRO® cable, eliminating the need for special tools or professional HVAC assistance.

Control your comfort using the SmartHVAC app, voice commands via Amazon Alexa or Google Assistant, or the included remote. Featuring enhanced energy efficiency, eco-friendly R-454B refrigerant, and durable construction with a Gold Fin® condenser, this unit combines smart technology with rugged performance.

Backed by an industry-leading warranty, the MRCOOL® DIY® system delivers professional-grade climate control — all without the professional installation.

FEATURES:

  • DIY Installation: Tool-free, user-friendly setup with no HVAC experience required.

  • DIY® QuickConnect® Line Set: Pre-charged with eco-friendly R-454B refrigerant, allowing quick, vacuum-free connection.

  • Eco-Friendly Refrigerant: R-454B has a lower Global Warming Potential (GWP) than older refrigerants like R-410A, minimizing environmental impact.

  • DIYPRO® Cable: Replaces traditional electrical conduit with a durable, weather-resistant cable that protects against wildlife and the elements.

  • Smart Controls: Control your system via remote, SmartHVAC app (iOS & Android), or voice commands through Alexa and Google Assistant.

  • Follow Me Function: Senses the remote’s location to deliver balanced, personalized comfort.

  • Dry Mode: Acts as a dehumidifier, reducing excess moisture and improving indoor air quality.

  • Gold Fin® Condenser: Corrosion-resistant design ideal for coastal environments and long-lasting durability.

  • Reliable Warranty: Includes limited lifetime warranty, 7-year compressor warranty, and 5-year parts warranty.

  • Certified Performance: Intertek listed (5031495) for safety, performance, and quality assurance.

INCLUSIONS:

Want to configure your own system? Feel free to reach out!

SPECIFICATIONS:

Dimensions & Weight
Condenser Dimensions 30.12 W" x 11.93 D" x 21.85 H"
Air Handler Dimensions 31.57 W" x 7.44 D" x 11.69 H"
Condenser Weight 65.48 lbs / 29.7 kg
Air Handler Weight 24.91 lbs / 11.3 kg
Capacity & Performance
Zone Capacity 1
Cooling Capacity 9,000 BTU
EER2 14
SEER2 23.6
Heating Capacity 10,000 BTU
HSPF2-4 11.5
HSPF2-5 8.6
Coverage Area 200 - 350 sq ft.
Outdoor Noise Level 54 dB(A)
Indoor Noise Level (Hi/Mi/Lo) 43.0/39.5/33.5/24.0/18.0 dB(A)
Electrical Requirements
Voltage 115V
Phase 1
Cycle 60 Hz
Max Fuse Breaker 20A
Min Circuit Ampacity 18A
Refrigerant & Piping
Refrigerant Type R-454B
Refrigerant Volume 30.34 oz
Liquid Line Size 1/4"
Suction Line Size 3/8"
Max Line Set Length 82 ft.
Features
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
Certifications & Warranty
Certifications UL Listed, ETL Listed, Energy Star Certified, AHRI Certified
Warranty 7 Years Compressor
5 Years Parts
Extended Limited Lifetime Replacement
*If the original owner does not register the unit, the warranty defaults to the standard 5 year parts, 7 year compressor warranty
**The original, registered owner must be enrolled in the MrCool Care Program every year in order to qualify for the 7 year full unit replacement for compressor failure and lifetime compressor replacement.

GUIDE:

Brochure

Installation Manual

Remote Manual

Warranty

AHRI Certificate

Energy Guide