SKU:DIY-18-HP-WM-230D25-O
MRCOOL DIY® 5th Gen E Star 18,000 BTU Single Zone Mini Split Complete System 230V with 25 ft. DIY Quick Connect Line Set and DIYPRO Cable, DIY-18-HP-WM-230D25-O
MRCOOL DIY® 5th Gen E Star 18,000 BTU Single Zone Mini Split Complete System 230V with 25 ft. DIY Quick Connect Line Set and DIYPRO Cable, DIY-18-HP-WM-230D25-O
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MRCOOL DIY® 5th Gen E Star 18,000 BTU Single Zone Mini Split Complete System 230V
— Efficient, Easy-to-Install Climate Control for Small to Medium Spaces
Upgrade your comfort with the MRCOOL DIY® 5th Gen 18,000 BTU Single Zone Mini Split system, engineered for hassle-free DIY installation and professional-grade performance. Ideal for rooms sized 500 to 750 sq. ft., this Energy Star® certified system combines advanced features, eco-friendly refrigerant, and versatile wireless controls to provide year-round heating and cooling with outstanding energy efficiency.
Why HVAC Professionals and DIY Installers Trust the MRCOOL DIY® 18K Mini Split:
- America’s #1 DIY Mini Split: Nationwide trusted for fast, reliable, and easy installation with dependable operation.
- DIY® QuickConnect® Line Set: Pre-charged with R-454B refrigerant for vacuum-free, quick, and simple line set installation.
- Eco-Friendly Refrigerant: Uses R-454B refrigerant, which has a lower Global Warming Potential (GWP) than traditional R-410A refrigerants, reducing environmental impact while improving efficiency.
- Durable DIYPRO® Cable: Designed for outdoor durability and resistance to wildlife damage, eliminating the need for electrical conduit.
- Wireless Control Options: Manage your system with the included remote, the SmartHVAC app (compatible with Apple and Android devices), or voice commands via Amazon Alexa and Google Assistant.
- Follow Me Function: Adjusts airflow based on the remote’s location to maintain consistent comfort throughout the room.
- Dry Mode: Reduces indoor humidity to improve air quality and overall comfort.
- Gold Fin® Condenser: Corrosion-resistant coating ideal for coastal environments, ensuring long-term durability.
- Industry-Leading Warranty: Includes a limited lifetime warranty, 7-year compressor warranty, and 5-year parts warranty for peace of mind.
- Certified Excellence: Intertek listed (5031495) guaranteeing safety, reliability, and compliance with industry standards.
The MRCOOL DIY® 5th Gen 18,000 BTU Single Zone Mini Split system delivers efficient, reliable, and easy-to-install climate control for small to medium-sized spaces, combining professional-grade performance with DIY convenience.
| Dimensions & Weight | |
|---|---|
| Condenser Dimensions | 35.04 W" x 13.46 D" x 26.50 H" |
| Air Handler Dimensions | 42.52 W" x 8.90 D" x 13.19 H" |
| Condenser Weight | 93.48 lbs / 42.4 kg |
| Air Handler Weight | 35.49 lbs / 16.1 kg |
| Capacity & Performance | |
| Zone Capacity | 1 |
| Cooling Capacity | 18,000 BTU |
| EER2 | 13.7 |
| SEER2 | 22.5 |
| Heating Capacity | 18,000 BTU |
| HSPF2-4 | 11.5 |
| HSPF2-5 | 8.5 |
| Coverage Area | 500 to 750 sq ft. |
| Outdoor Noise Level | 58.5 dB(A) |
| Indoor Noise Level (Hi/Mi/Lo) | 54.5/44.5/40.5/30.5/19.0 dB(A) |
| Electrical Requirements | |
| Voltage | 208-230V |
| Phase | 1 |
| Cycle | 60 Hz |
| Max Fuse Breaker | 20A |
| Min Circuit Ampacity | 18A |
| Refrigerant & Piping | |
| Refrigerant Type | R-454B |
| Refrigerant Volume | 44.80 oz |
| Liquid Line Size | 1/4" |
| Suction Line Size | 1/2" |
| Max Line Set Length | 98.4 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. |
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- Our Solution: Upon verification, we will promptly either replace the damaged item at no extra cost to you, or provide clear instructions for return shipping and issue a full refund.
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