MRCOOL 3 Ton 14.3 SEER2 Air Conditioner Condenser - MCAESAS4T3621AA
The MRCOOL® Signature Series 36k Cooling Only Condenser delivers efficient, reliable cooling designed to meet the demands of modern homeowners. With a 14.3 SEER2 and 11.7 EER2 rating, it offers strong energy savings without sacrificing comfort, making it an excellent solution for both system upgrades and new installations. Factory pre-charged with R-454B refrigerant, this unit supports updated environmental regulations while maintaining the high-performance standards MRCOOL® is known for. The pre-charged design allows for quicker, simpler installation, helping save on time and labor. At the heart of the system is a dependable scroll compressor built for consistent operation and long-term durability. Inner-groove copper tubing improves heat transfer, while integrated sensors monitor pressure and temperature to help protect the system from extreme conditions. Designed with homeowners in mind, this unit operates at a quiet 63 decibels, comparable to a typical household appliance. A specially engineered sound-control top keeps operation discreet, even during high-demand periods. Meanwhile, a steel louver coil guard and wire fan discharge grille offer added protection to internal components. Installation and maintenance are straightforward, with accessible service valves and a convenient gauge port. And MRCOOL®’s industry-leading standard 10-year limited parts warranty and limited lifetime compressor warranty, making the MRCOOL® Signature Series 36k Cooling Only Condenser a dependable, efficient choice for cooling comfort.
Technical Specifications
| Specification | Value |
|---|---|
| Manufacturer | MRCOOL |
| Model Number | MCAESAS4T3621AA |
| Product Type | Air Conditioner Condenser |
| Series | Signature Series Air Conditioner Condenser |
| Tonnage | 3 |
| Cooling Capacity | 33,000 BTU |
| SEER2 | 14.3 |
| EER2 | 11.7 |
| Refrigerant | R-454B |
| Voltage | 208/230 V |
| Phase | 1 |
| Color | Grey |
| Unit Dimensions | 25"H x 29.14"W x 29.14"D |
| Shipping Weight | 160 lb |
| Parts Warranty | 10 Year |
| Compressor Warranty | Limited Lifetime |
| Warranty | 10 Year Parts, Limited Lifetime Compressor Warranty |
Compliance & Shipping Notices
- WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Warranty Coverage
10 Year Parts, Limited Lifetime Compressor Warranty
Professional Installation Required
Certified HVAC technician installation ensures optimal performance, safety compliance, and full warranty protection.
DOE Compliant Nationwide
This equipment meets Department of Energy efficiency requirements for residential HVAC installations across all U.S. climate zones.
Important: Check state and local codes and ordinances before purchasing. Product availability and compliance requirements may vary by region.