MRCOOL® Olympus 12,000 BTU (1 Ton) Ducted Mini Split Air Handler 230V/60Hz | DUCT-12HP-230B-O
The MRCOOL® Olympus Series represents the Best tier in the MRCOOL lineup—built for traditional HVAC professionals seeking premium performance, whisper-quiet operation, and long-lasting reliability. The MRCOOL® Olympus 12,000 BTU (1 Ton) Ducted Mini Split Air Handler delivers powerful comfort for smaller zones up to 550 sq. ft., with sleek ceiling integration and efficient airflow.
Important: Olympus systems are not pre-charged. These units require professional installation, including nitrogen evacuation and vacuuming before releasing refrigerant from the outdoor condenser.
Compact, Quiet, and Professionally Engineered
The MRCOOL® Olympus 12K Ducted Air Handler provides the perfect balance of elegance, efficiency, and performance for single rooms, small apartments, or offices. Designed for flush ceiling integration, this ducted air handler maintains a clean, unobtrusive look while delivering consistent heating and cooling through your duct system.
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Ceiling-Integrated Design: Modern, low-profile installation blends into any décor.
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Ideal Coverage: Efficiently conditions spaces up to 550 sq. ft.
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Dual Controls: Includes both a wired wall controller and handheld remote.
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Eco-Friendly Refrigerant: Utilizes R-454B for superior efficiency and reduced environmental impact.
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Quiet Comfort: Engineered for ultra-low noise performance.
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Warranty: Backed by a 5-year parts warranty for long-term protection.
Professional Installation Required
As part of the Olympus professional series, this air handler requires a certified HVAC installer. The system must be nitrogen-evacuated, vacuumed, and pressure-tested before refrigerant release. This ensures system integrity, energy efficiency, and full warranty coverage.
Note: Olympus air handlers must be installed by a licensed HVAC technician to maintain warranty coverage.
Technical Specifications
| Model |
BTU |
Voltage |
Coverage Area |
Refrigerant |
Warranty |
| DUCT-12HP-230B-O |
12,000 BTU (1 Ton) |
230V / 60Hz |
Up to 550 sq. ft. |
R-454B |
5-Year Parts Warranty |
Olympus Series: The Best in MRCOOL® Comfort
As part of the MRCOOL® Olympus Series, this 12K ducted air handler embodies the highest quality and performance standards. Designed for professional installations, the Olympus offers quiet, consistent airflow and a durable steel construction for years of dependable operation. Whether used in a single-zone or multi-zone configuration, it delivers exceptional comfort and efficiency.
- Premium-grade materials and build quality
- Professional installation ensures peak efficiency
- Compatible with Olympus outdoor condensers
- Ships nationwide from MRCOOLDIYDirect.com
Why Choose the Olympus Series
Within the MRCOOL® lineup, the Olympus Series stands as the Best — offering top-tier performance for professional HVAC systems. Compared to the “Good” and “Better” models, Olympus units provide higher build quality, quieter operation, and greater control options for those who demand premium results from their heating and cooling system.
Nationwide Shipping from America’s #1 MRCOOL® Dealer
Order your MRCOOL® Olympus 12,000 BTU Ducted Mini Split Air Handler today from MRCOOLDIYDirect.com — the USA’s most trusted MRCOOL® dealer offering nationwide shipping, factory-backed warranties, and expert support.
Model: DUCT-12HP-230B-O
BTU: 12,000 (1 Ton)
Coverage: Up to 550 sq. ft.
Voltage: 230V/60Hz
Refrigerant: R-454B
Series: Olympus – Best Tier
Warranty: 5-Year Parts
Availability: Ships Nationwide from MRCOOLDIYDirect.com
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