The MRCOOL® Olympus MULTI3-18HP230C-O is a high-performance 18,000 BTU multi-zone heat pump condenser built to power up to three indoor units simultaneously. Ideal for homeowners seeking efficient temperature management across multiple rooms, this ductless system provides individualized climate control for each zone. Its advanced inverter technology delivers excellent energy efficiency and dependable operation even in outdoor temperatures as low as 5°F. Compatible with various MRCOOL indoor unit types—including wall-mounted, ceiling cassette, and concealed duct options—this system offers flexibility, reliability, and comfort for year-round performance.
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Multi-Zone Capability: Supports up to three indoor units for customized temperature control in different rooms.
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High Efficiency: Advanced inverter technology provides SEER2 ratings up to 25.1 and HSPF2-4 up to 9.8 for superior energy savings.
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All-Weather Operation: Performs efficiently in outdoor temperatures as low as 5°F, ensuring reliable comfort year-round.
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Flexible Compatibility: Works with a wide range of MRCOOL indoor units, including wall-mounted, ceiling cassette, and ducted models.
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Smart Control Options: Manage your comfort via the MRCOOL SmartHVAC app, remote control, or voice commands through Amazon Alexa and Google Assistant.
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Enhanced Safety Features: Includes sleep mode, auto restart, and refrigerant leak detection for added convenience and peace of mind.
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Warranty Protection: Covered by a 7-year compressor warranty and 5-year parts warranty with professional installation.
