ARMSTRONG AIR 25T66 1.5 Ton Air Handler, Upflow / Horizontal, R-454B, 208-230V/1-Phase/60Hz
The ARMSTRONG AIR 25T66 is a 1.5-ton air handler, the indoor blower/coil section of a split system that circulates conditioned air through the duct system. It installs in a upflow / horizontal orientation and is configured for R-454B refrigerant.
Pair with a matched condensing unit or heat pump and confirm airflow orientation, electrical, and refrigerant before ordering.
Specifications
| Nominal Capacity (Tons) | 1.5 |
| System Type | Heat Pump |
| Airflow Direction | Upflow / Horizontal |
| Refrigerant | R-454B |
| Voltage | 208-230 VAC |
| Phase | Single |
| ENERGY STAR | No |
| Color | Gray |
| Certifications | AHRI Standard 210/240-2023,. NEC and CEC,ISO 9001 |
Why ARMSTRONG AIR
ARMSTRONG AIR HVAC equipment. AHRI Standard 210/240-2023,. NEC and CEC,ISO 9001 listed. See the model's warranty certificate for coverage terms.
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ARMSTRONG AIR 25T66 1.5 Ton Air Handler, Upflow / Horizontal, R-454B, 208-230V/1-Phase/60Hz
ARMSTRONG AIR 25T66 1.5 Ton Air Handler, Upflow / Horizontal, R-454B, 208-230V/1-Phase/60Hz
The ARMSTRONG AIR 25T66 is a 1.5-ton air handler, the indoor blower/coil section of a split system that circulates conditioned air through the duct system. It installs in a upflow / horizontal orientation and is configured for R-454B refrigerant.
Pair with a matched condensing unit or heat pump and confirm airflow orientation, electrical, and refrigerant before ordering.
Specifications
| Nominal Capacity (Tons) | 1.5 |
| System Type | Heat Pump |
| Airflow Direction | Upflow / Horizontal |
| Refrigerant | R-454B |
| Voltage | 208-230 VAC |
| Phase | Single |
| ENERGY STAR | No |
| Color | Gray |
| Certifications | AHRI Standard 210/240-2023,. NEC and CEC,ISO 9001 |
Why ARMSTRONG AIR
ARMSTRONG AIR HVAC equipment. AHRI Standard 210/240-2023,. NEC and CEC,ISO 9001 listed. See the model's warranty certificate for coverage terms.
Original: $2,542.55
-65%$2,542.55
$889.89Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The ARMSTRONG AIR 25T66 is a 1.5-ton air handler, the indoor blower/coil section of a split system that circulates conditioned air through the duct system. It installs in a upflow / horizontal orientation and is configured for R-454B refrigerant.
Pair with a matched condensing unit or heat pump and confirm airflow orientation, electrical, and refrigerant before ordering.
Specifications
| Nominal Capacity (Tons) | 1.5 |
| System Type | Heat Pump |
| Airflow Direction | Upflow / Horizontal |
| Refrigerant | R-454B |
| Voltage | 208-230 VAC |
| Phase | Single |
| ENERGY STAR | No |
| Color | Gray |
| Certifications | AHRI Standard 210/240-2023,. NEC and CEC,ISO 9001 |
Why ARMSTRONG AIR
ARMSTRONG AIR HVAC equipment. AHRI Standard 210/240-2023,. NEC and CEC,ISO 9001 listed. See the model's warranty certificate for coverage terms.












