The MRCOOL® OLYMPUS E-STAR® 18k Series condenser delivers reliable heating and cooling for areas up to 800 square feet, making it an excellent choice for bedrooms, home offices, garages, and other mid-sized spaces. Its compact design allows for straightforward installation, even in tighter or less conventional areas. With built-in Wi-Fi and the MRCOOL® Smart HVAC app, you can effortlessly control temperature, fan speed, and other settings from your smartphone or tablet, no matter where you are. Prefer more traditional control? Use the included remote control for quick, easy access to the system’s settings. Designed for energy efficiency, this unit features impressive SEER2 and EER2 ratings of 23.5 and 12.7, respectively, along with a HSPF2-4 rating of 10.8. These ratings help keep your energy costs low while maintaining consistent comfort. Additionally, the outdoor fan operates at a quiet 58 dB, ensuring minimal disruption in your living space. The air handler uses R-454B refrigerant, an eco-conscious solution that provides excellent performance while reducing environmental impact. This system is also compatible with voice control via Amazon Alexa and Google Assistant, allowing for hands-free adjustments. The MRCOOL® OLYMPUS E-STAR® 18k Series comes with a 7-year compressor coverage and a 5-year parts warranty, guaranteeing long-lasting reliability, innovative technology, and peace of mind.