Description
The MRCOOL TruInverter MCAESHV7T6021BA is a 5-ton variable-speed inverter heat pump condenser on R-454B refrigerant, AHRI rated at 17 SEER2 / 8 EER2 / 8.2 HSPF2 with the matching TruInverter air handler. Its inverter compressor modulates continuously to match the load, delivering steadier temperatures, better humidity control and lower energy use than a single-stage system, with heating down to -5°F.
The MRCOOL® Signature Series TruInverter™ 60K Heat Pump Condenser is built for high-demand homes that require powerful, precise, and energy-efficient performance year-round. Designed to handle both extreme summer heat and winter cold, it delivers 17 SEER2 cooling and 8.2 HSPF2-4 heating efficiency, helping maintain consistent indoor comfort while significantly reducing energy use and utility costs.
At the core of the system is TruInverter™ variable-speed technology, which continuously adjusts compressor output to match real-time heating and cooling needs. This eliminates temperature swings, improves humidity control, reduces noise, and minimizes system wear—resulting in smoother operation, greater efficiency, and extended equipment life compared to traditional fixed-speed systems.
To further streamline the setup process, this unit is compatible with MRCOOL® No-Vac® Quick Connect® line sets, which are pre-charged and eliminate the need for system evacuation. This specialized compatibility significantly reduces installation time and labor by removing the need for vacuum pumps or field charging, making the process faster and more reliable.
The condenser comes factory-charged with next-generation R-454B refrigerant, an environmentally responsible option with lower global warming potential. This modern refrigerant supports current and future efficiency standards while streamlining installation and reducing the risk of handling errors. Quiet operation is built in, with sound levels around 70 decibels, comparable to a household dishwasher.
A sound-dampening top further reduces noise without limiting airflow, making it ideal for homes with patios or close neighbors. Durability is ensured with a steel louver coil guard and wire fan discharge grille that protect against debris and harsh weather. A service-friendly design with sweat-connection service valves and an accessible gauge port simplifies installation and maintenance.
Backed by a 10-year limited parts warranty and a limited lifetime compressor warranty, the TruInverter™ 60K delivers reliable, efficient comfort and long-term peace of mind—making it a smart, future-ready investment for larger homes.
Key Features
- Variable-speed inverter compressor: Modulates capacity to the load for steady comfort.
- Cold-weather heating: Operates in heating down to -5°F.
- R-454B refrigerant: Low-GWP A2L refrigerant.
- EEV metering: Electronic expansion valve for precise refrigerant control.
- Quiet: 70 dBA rated sound level.
Product Specifications
| Brand | MRCOOL |
|---|---|
| Model | MCAESHV7T6021BA |
| Series | Signature Series TruInverter |
| SEER2 | 17 |
| EER2 | 7.5 |
| COP 47 | 3.2 |
| HSPF2-4 | 8.2 |
| Tonnage | 5 |
| Cooling Capacity (BTU) | 53,000 |
| Heating Capacity (BTU) | 53,000 |
| Voltage (V) | 208/230 |
| Phase | 1 |
| Cycle | 60 |
| Max Fuse Breaker (A) | 60 |
| Min Circuit Ampacity (A) | 35 |
| Color | Gunmetal |
| Refrigerant Type | R-454B |
| Refrigerant Volume (oz) | 141.09 |
| Decibel Rating (dBA) | 70 |
| Inverter | Yes |
| Min Ambient Cool (°F) | 5 |
| Min Ambient Heat (°F) | -5 |
| Max Lineset Length (Ft) | 100 |
| Liquid Line Size | 3/8 |
| Suction Line Size | 7/8 |
| Compressor Motor Type | Variable Rotary |
| Condenser Fan Motor Type | DC |
| Metering Device | EEV |
| Base Warranty | 10 Year Parts, Lifetime Compressor |
| Base Parts Warranty | 10 Year |
| Net Depth (in) | 29.125 |
| Net Height (in) | 33.19 |
| Net Width (in) | 29.125 |
| Net Weight (lb) | 190 |
Compatibility & Installation
- Matched system: Pairs only with the TruInverter air handler of the same tonnage (MCAEAMPVT) and the XK-120D3 TruInverter smart wired controller.
- Line set: Sweat connections, 3/8 liquid / 7/8 suction; line set not included.
- Professional installation: Licensed HVAC contractor required; R-454B is an A2L refrigerant.
