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Description
MRCOOL Olympus 18,000 BTU 1.5 Ton Mini Split Condenser 230V/60Hz, MULTI3-18HP230C-OMRCOOL Olympus 18,000 BTU (1. 5 Ton) Multi Zone Mini Split Heat Pump Condenser 230 V 60 Hz MULTI3 18HP230C O The MRCOOL Olympus Series is built for premium performance and multi zone comfort. The Olympus 18,000 BTU (1. 5 Ton) Multi Zone Heat Pump Condenser powers up to three indoor air handlers for complete customized temperature control in multiple spaces. With inverter technology, energy efficient operation, and the latest R 454B refrigerant, this
MRCOOL® Olympus 18,000 BTU (1.5 Ton) Multi-Zone Mini Split Heat Pump Condenser 230 V/60 Hz | MULTI3-18HP230C-O
The MRCOOL® Olympus Series is built for premium performance and multi-zone comfort. The Olympus 18,000 BTU (1.5 Ton) Multi-Zone Heat Pump Condenser powers up to three indoor air handlers for complete customized temperature control in multiple spaces. With inverter technology, energy-efficient operation, and the latest R-454B refrigerant, this system delivers reliable year-round comfort in a compact, quiet, and eco-friendly package.
Important: Olympus condensers are not pre-charged for DIY use. They require professional HVAC installation including nitrogen evacuation, vacuuming, and pressure testing to ensure peak performance and warranty coverage.
Compact Multi-Zone Comfort
- Multi-Zone Power: Supports up to three indoor units—ideal for zoning bedrooms, living rooms, and offices independently.
- High-Efficiency Inverter: Variable-speed compressor maximizes comfort while minimizing energy costs.
- Eco-Friendly Refrigerant: Uses new-generation R-454B refrigerant with a lower global warming potential than R-410A.
- Smart Control Ready: Compatible with the MRCOOL® SmartHVAC™ App for Wi-Fi management and voice control through Alexa or Google Assistant.
- All-Weather Operation: Delivers dependable heating and cooling even in extreme temperatures.
- Quiet Outdoor Performance: Precision-balanced fan and compressor reduce vibration and noise for peaceful comfort.
- Warranty Protection: Backed by 7-Year Compressor / 5-Year Parts warranty when installed professionally.
Technical Specifications
| Model | BTU / Ton | Voltage / Hz | Zones | Coverage Area* | Refrigerant | Efficiency | Warranty |
|---|---|---|---|---|---|---|---|
| MULTI3-18HP230C-O | 18,000 BTU (1.5 Ton) | 230 V / 60 Hz | Up to 3 Zones | ~750–900 sq ft* | R-454B | Inverter Compressor | High-Efficiency Operation | 7 Year Compressor / 5 Year Parts |
*Coverage varies by climate, insulation, and building layout.
Professional Installation Required
The Olympus multi-zone condenser is intended for licensed HVAC installation. A professional installer must perform nitrogen leak testing, vacuum the lines, and connect the indoor air handlers. Proper installation ensures full performance, efficiency, and warranty protection.
Compatible Indoor Units
- Olympus Wall-Mounted Air Handlers (9K – 24K)
- Olympus Ceiling Cassette Air Handlers (9K – 24K)
- Olympus Ducted Air Handlers (9K – 36K)
Total combined BTU of connected indoor units must not exceed 18,000.
Nationwide Shipping & Trusted Dealer Support
Order your MRCOOL® Olympus 18K Multi-Zone Condenser from MRCOOLDIYDirect.com — the USA’s most trusted MRCOOL® dealer — for fast nationwide shipping, factory-authorized products, and expert HVAC support.
SKU: MULTI3-18HP230C-O
Series: Olympus – Best Tier Multi-Zone
Type: Mini Split Heat Pump Condenser (Outdoor Unit)
BTU: 18,000 (1.5 Ton)
Zones: Up to 3 Indoor Units
Refrigerant: R-454B
Warranty: 7 Year Compressor / 5 Year Parts
Availability: Ships Nationwide from MRCOOLDIYDirect.com
Popular keywords: MRCOOL Olympus 18K multi-zone condenser, MULTI3-18HP230C-O, 1.5 ton mini split outdoor unit, 3 zone inverter heat pump, R-454B refrigerant condenser, professional installation required, MRCOOL dealer USA, nationwide shipping MRCOOLDIYDirect.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy