Description
Why the MRCOOL Olympus Energy Star 18K BTU 21 SEER Heat Pump Condenser 230V?
The O-ES-18-HP-C-230 is a professional-grade MRCOOL Olympus Energy Star Heat Pump Condenser delivering 18,000 BTU of capacity at up to 21 SEER SEER efficiency. Designed for contractors and serious DIYers who need reliable performance, precise comfort control, and straightforward installation in residential and light commercial applications.
Technical Specifications
| Specification | Value |
|---|---|
| Model / SKU | O-ES-18-HP-C-230 |
| UPC | 856965006102 |
| Series | Olympus Energy Star |
| Product Type | Heat Pump Condenser |
| Capacity (BTU) | 18,000 |
| Efficiency Rating | 21 SEER |
| Voltage | 230V/1Ph/60Hz |
| Refrigerant | R-410A |
| Weight | 85.0 lbs (38.6 kg) |
| Brand | MRCOOL |
Installation & Product Tips
- Check for available utility rebates — ENERGY STAR certified systems may qualify for significant rebates.
- The pre-charged line set (included in complete systems) simplifies installation significantly.
- Install the condenser on a level pad or wall bracket at least 4 inches above the ground.
- Ensure the condenser has at least 12 inches of clearance on all sides for proper airflow.
- Register your product immediately after installation to activate warranty coverage.
Frequently Asked Questions
Compatible Accessories
- Mini Split Line Set
- LineGuard Line Set Cover
- Condenser Wall Mounting Kit
- Smart Wi-Fi Mini Stat
Need help selecting the right system?
Contact our HVAC experts at /contact-us/
Contact our HVAC experts at /contact-us/
Warranty Information
MRCOOL Olympus Energy Star products are backed by a manufacturer warranty. Register your product within 30 days of installation to activate full warranty coverage. Warranty terms vary by product line — contact MRCOOL directly or visit their registration portal for complete details.
