Daikin Gas/Electric Packaged Air Conditioner, Up to 17 IEER/12.2 EER, 81% Thermal Efficiency, 3 Phase, 12.5 Ton -DRG1503DM00001S
Product Overview
The DRG1503DM00001S is a 12.5-ton light commercial packaged rooftop gas/electric HVAC system engineered to deliver high-efficiency cooling and enhanced gas heating in a single self-contained unit. Designed for large commercial applications, it provides reliable year-round comfort for spaces such as retail centers, office buildings, schools, restaurants, and light industrial facilities.
Built for durability and performance, this model features a high-efficiency scroll compressor paired with a direct-drive indoor blower motor, ensuring strong airflow, reduced noise levels, and stable temperature control. Its factory-assembled, charged, and tested construction helps streamline installation, reduce field labor, and improve long-term operational reliability.
The unit is designed for rooftop or curb-mounted installation and includes a heavy-duty, weather-resistant cabinet built to withstand harsh environmental conditions. With convertible airflow options (horizontal or downflow), it supports flexible installation for both new construction and large-scale retrofit projects.
Quick Facts
- System Type: Packaged Rooftop Gas/Electric (Heating & Cooling)
- Cooling Capacity: ~12.5 tons (≈140,000 BTU nominal)
- Heating Capacity: ~180,000 BTU gas heat input (platform standard)
- Refrigerant: R-32 (platform dependent; some variants may support R-410A)
- Power Supply: 208/230V, 3-phase, 60 Hz
- Compressor Type: High-efficiency scroll compressor
- Fan System: Direct-drive indoor blower motor
- Airflow: ~4,200 CFM nominal range
- Efficiency: ~15–16 IEER / ~11–12 EER typical range
- Thermal Efficiency: ~81% gas heat efficiency
- Installation: Rooftop or curb-mounted (new or retrofit applications)
- Application: Large commercial buildings
- Design Focus: High heating performance, efficiency, durability, and simplified installation