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MRCOOL Olympus 18,000 BTU 1.5 Ton Mini Split Condenser 230V/60Hz, MULTI3-18HP230C-O
Regular Price
$1,488.00
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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.
Reminder: Olympus = Best-Tier Performance + Professional Installation Required.
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.
FAQs About Our HVAC Products
Ordering & Compatibility
1. Do you sell HVAC equipment to homeowners and DIY installers?
Yes. Freedom HVAC Supply sells HVAC equipment and parts to contractors, property owners, and qualified DIY installers. Some products may require professional installation based on local codes.
2. How do I know if this HVAC product is compatible with my system?
Product pages include specifications and compatibility details. If you’re unsure, our team can help verify fit before you order.
3. Can HVAC contractors purchase from Freedom HVAC Supply?
Absolutely. We work with licensed HVAC contractors, installers, and professionals nationwide.
Installation & Support
1. Do HVAC systems require professional installation?
Some HVAC equipment must be installed by a licensed professional to meet code requirements or warranty terms. Always review manufacturer guidelines.
2. Can you help me choose the right HVAC system or part?
Yes. Our support team can assist with product selection based on your application, space, and installation needs.
3. Do you provide installation manuals or documentation?
Manufacturer installation guides and documentation are included or available upon request for most products.
Warranty & Shipping
1. Do HVAC products include a manufacturer warranty?
Most HVAC equipment includes a manufacturer warranty when installed according to guidelines. Warranty terms vary by brand and product.
2. Do you ship HVAC equipment nationwide?
Yes. We ship HVAC systems and parts throughout the continental United States using trusted freight and parcel carriers.
3. What should I know about freight delivery for HVAC equipment?
Larger HVAC equipment ships via freight and should be inspected upon delivery. Delivery details are provided during checkout.
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