MRCOOL Advantage 5th Gen 12,000 BTU 208-230V Ductless Mini-Split Heat Pump Condenser, 21.3 SEER2, R-454B A-12-HP-C-230D-O
MRCOOL Advantage 5th Gen 12,000 BTU 208-230V Ductless Mini-Split Heat Pump Condenser, 21.3 SEER2, R-454B A-12-HP-C-230D-O
- 12,000 BTU/h cooling, 12,000 BTU/h heating
- 21.3 SEER2 | 10.8 EER2 | 9.1 HSPF2
- Voltage: 208-230V, 1-phase, 60 Hz
- R-454B refrigerant
- Manufacturer part number A-12-HP-C-230D-O
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Overview
The MRCOOL A-12-HP-C-230D-O is a mini-split condenser from the MRCOOL Advantage 5th gen line. It delivers 12,000 BTU/h of cooling and heating capacity. MRCOOL rates its efficiency at 21.3 SEER2, 10.8 EER2 and 9.1 HSPF2. It uses R-454B refrigerant and runs on 208-230V single-phase power.
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
- Gold Fin® coated condenser coil for corrosion resistance
- Voice control through Amazon Alexa and Google Assistant
- Control from the MRCOOL SmartHVAC app on iOS and Android
- Follow Me® mode senses temperature at the remote for comfort where you sit
- Includes features such as timer mode, refrigerant leakage detection, and more
- CEE Tier1 - North
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 | A-12-HP-C-230D-O |
| Series | Advantage 5th gen |
| Cooling Capacity (BTU/h) | 12,000 |
| Heating Capacity (BTU/h) | 12,000 |
| Nominal Tonnage | 1 |
| SEER2 | 21.3 |
| EER2 | 10.8 |
| HSPF2 (Region IV) | 9.1 |
| HSPF2 (Region V) | 7 |
| Zone Capacity | 1 |
| Voltage (V) | 208-230 |
| Phase | 1 |
| Frequency (Hz) | 60 |
| Minimum Circuit Ampacity (A) | 13 |
| Max Fuse / Breaker (A) | 15 |
| Refrigerant | R-454B |
| Refrigerant Charge (oz) | 24.69 |
| Inverter | DC |
| Compressor Type | ROTARY |
| Sound Level (dBA) | 54 |
| Max Line Set Length (ft) | 82 |
| Liquid Line Size (in) | 1/4 |
| Suction Line Size (in) | 3/8 |
| App Control | Yes |
| Dimensions, W × H × D (in) | 30.12 × 21.85 × 11.93 |
| Net Weight (lb) | 59.08 |
| Shipping Dimensions, W × H × D (in) | 34.92 × 24.02 × 13.27 |
| Shipping Weight (lb) | 64.37 |
| Certifications | AHRI Certified, UL Listed, ETL Listed, CSA Listed |
| Parts Warranty | 1 Year |
| Compressor Warranty | 2 Years |
More Documents
Key features
- 12,000 BTU/h cooling, 12,000 BTU/h heating
- 21.3 SEER2 | 10.8 EER2 | 9.1 HSPF2
- Voltage: 208-230V, 1-phase, 60 Hz
- R-454B refrigerant
- Manufacturer part number A-12-HP-C-230D-O
Documents & downloads
Certifications
Warranty
Parts Warranty: 1 Year Compressor Warranty: 2 Years Coverage terms, registration and installation requirements are set by MRCOOL; see the MRCOOL warranty document for this model.

