MRCOOL Olympus 4th Gen ENERGY STAR 18,000 BTU 208-230V Ductless Mini-Split Heat Pump Condenser, R-454B O-ES-18-HP-C-230C-O1
MRCOOL Olympus 4th Gen ENERGY STAR 18,000 BTU 208-230V Ductless Mini-Split Heat Pump Condenser, R-454B O-ES-18-HP-C-230C-O1
- 18,000 BTU/h cooling, 18,000 BTU/h heating
- Up to 21.4 SEER2 | Up to 12.5 EER2 | 11 HSPF2
- Voltage: 208/230V, 1-phase, 60 Hz
- R-454B refrigerant
- Manufacturer part number O-ES-18-HP-C-230C-O1
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Overview
The MRCOOL O-ES-18-HP-C-230C-O1 is a mini-split condenser from the MRCOOL Olympus 4th Gen Single-Zone Condensers line. It delivers 18,000 BTU/h of cooling and heating capacity. MRCOOL rates its efficiency at up to 21.4 SEER2, up to 12.5 EER2 and 11 HSPF2. It uses R-454B refrigerant and runs on 208/230V single-phase power. Compatible MRCOOL models: O-18-HP-WMAH-230C-O, DUCT-18HP-230B-O, CASSETTE18HP-230C-O.
This is the outdoor unit of a mini-split system. Pair it with a compatible MRCOOL indoor air handler and line set to complete the system.
Highlights
- Voice control through Amazon Alexa and Google Assistant
- Control from the MRCOOL SmartHVAC app on iOS and Android
Installation
MRCOOL specifies installation by a licensed HVAC professional for this equipment, and its warranty terms depend on it. Check local code and permit requirements before you order.
Specifications
| Model | O-ES-18-HP-C-230C-O1 |
| Series | Olympus 4th Gen Single-Zone Condensers |
| Cooling Capacity (BTU/h) | 18,000 |
| Heating Capacity (BTU/h) | 18,000 |
| Nominal Tonnage | 1.5 |
| SEER2 | Up to 21.4 |
| EER2 | Up to 12.5 |
| HSPF2 (Region IV) | 11 |
| HSPF2 (Region V) | 8.5 |
| Voltage (V) | 208/230 |
| Phase | 1 |
| Frequency (Hz) | 60 |
| Minimum Circuit Ampacity (A) | 19 |
| Max Fuse / Breaker (A) | 20 |
| Refrigerant | R-454B |
| Refrigerant Charge (oz) | 55.38 |
| Inverter | DC |
| Compressor Type | Rotary |
| Metering Device | EXV + Throttle Valve |
| Sound Level (dBA) | 59 |
| Max Line Set Length (ft) | 98.4 |
| Line Set Connection | Flare |
| Liquid Line Size (in) | 1/4 |
| Suction Line Size (in) | 1/2 |
| Color | White |
| Compatible With | O-18-HP-WMAH-230C-O, DUCT-18HP-230B-O, CASSETTE18HP-230C-O |
| Dimensions, W × H × D (in) | 35.04 × 26.5 × 13.46 |
| Net Weight (lb) | 99.87 |
| Shipping Dimensions, W × H × D (in) | 39.17 × 29.13 × 15.67 |
| Shipping Weight (lb) | 107.8 |
| Certifications | ENERGY STAR Certified, AHRI Certified, UL Listed, ETL Listed, CSA Listed |
| Parts Warranty | 5-Year |
| Compressor Warranty | 7-Year |
| Remote Warranty | 5 Year |
More Documents
Key features
- 18,000 BTU/h cooling, 18,000 BTU/h heating
- Up to 21.4 SEER2 | Up to 12.5 EER2 | 11 HSPF2
- Voltage: 208/230V, 1-phase, 60 Hz
- R-454B refrigerant
- Manufacturer part number O-ES-18-HP-C-230C-O1
Documents & downloads
Certifications
Warranty
Parts Warranty: 5-Year Compressor Warranty: 7-Year Remote Warranty: 5 Year Coverage terms, registration and installation requirements are set by MRCOOL; see the MRCOOL warranty document for this model.
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