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Microchannel coils represent an advanced heat exchanger technology designed to improve system efficiency while reducing size and refrigerant usage. At EPS Controls, we provide microchannel coil solutions engineered for performance, reliability, and long‑term operation in demanding HVAC and refrigeration environments.
What Are Microchannel Coils?
Microchannel coils use multi‑port flat tubing and optimized fin designs to maximize heat transfer efficiency. Compared to traditional round‑tube coils, microchannel designs offer improved thermal performance, lighter weight, and reduced refrigerant requirements.
| Brand | Model Families / Examples | Typical Applications | Key Advantages |
|---|---|---|---|
| AAON | RN013, RN025, RN030, RN070 | Rooftop units, commercial HVAC systems | OEM compatibility, high-efficiency microchannel design |
| ADDISON | TRSA300, TRSA360, PRAK210, PRAK240, PRAK470, PRAK840 | Condenser units, commercial HVAC | Wide range of sizes, flexible aftermarket replacements |
| Carrier | 30RAP010, 30RAP011, 30RAP015, 30RAP016, 30RAP025, 30RAP030 | Condenser coils for Carrier systems | Engineered fit, reliable thermal performance |
Availability depends on system specifications and application requirements.
Benefits of Microchannel Technology
- Higher heat transfer efficiency
- Compact and lightweight design
- Reduced refrigerant charge
- Improved airflow characteristics
- Optional corrosion‑resistant coatings
Applications
Microchannel coils are commonly used in:
- Rooftop HVAC units
- Commercial air handling systems
- Refrigeration and cold storage equipment
- High-efficiency retrofit projects
- Space-constrained installations
