Product overview
The MRCOOL Olympus E Star 12,000 BTU Mini Split efficiently heats and cools spaces up to 500 sq ft. This compact system is easy to install and includes an advanced air handler and high-efficiency condenser. Control settings with the MRCOOL Smart HVAC app, remote, or voice assistants like Alexa and Google. It operates quietly, uses eco-friendly refrigerant, and delivers excellent energy efficiency with a SEER2 of 25.4. Backed by a strong warranty, it provides reliable, year-round comfort and energy savings for bedrooms, offices, and more.
- Complete Climate Control: Combined air handler and condenser deliver efficient heating and cooling for up to 500 sq. ft.
- Energy Efficiency: SEER2 rating of 25.4, EER2 of 13.4, and HSPF2-4 of 10.5 reduce energy consumption and costs.
- Smart Operation: Wi-Fi connectivity and MRCOOL® Smart HVAC app allow full control from your smartphone or tablet.
- Quiet Performance: Indoor unit runs at 47 dB and outdoor fan at 56 dB for whisper-quiet comfort.
- Eco-Friendly Design: Uses R-454B refrigerant to minimize environmental impact while maintaining high efficiency.
- Voice Control Compatibility: Works with Amazon Alexa and Google Assistant for hands-free adjustments.
- Compact Installation: Sleek, space-saving design ensures fast and simple setup in any room.
- Comprehensive Warranty: Protected by a limited lifetime warranty, 7-year compressor coverage, and 5-year parts warranty for dependable performance.
In-stock systems ship fast and free with curbside freight delivery, typically arriving in 4–10 days. Please inspect each box at delivery and note any damage on the receipt before signing — it keeps any freight claim quick and simple.
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At a glance
Tech specs
| Condenser capacity | 12K BTU |
|---|---|
| Coverage area | 500 Sq Ft. |
| Zones / rooms | 1 Zone |
| Mount type | Wall |
| Brand | MRCOOL |
Sizing in doubt? Our HVAC experts confirm capacity for your rooms before you order — free. Ask us about utility rebates for high-efficiency heat pumps in your area.
