Description
Product Overview
The DRG0483DH00001S is a light commercial packaged rooftop gas/electric HVAC system designed to deliver both high-efficiency cooling and integrated gas heating in a single self-contained unit. It is commonly used in medium-sized commercial buildings such as offices, retail spaces, and other light commercial applications requiring dependable year-round comfort.
Built for performance and reliability, the system features a high-efficiency two-stage scroll compressor and a direct-drive ECM indoor blower motor to provide consistent airflow, improved humidity control, and stable temperature performance. Its factory-assembled and tested design helps reduce installation time, simplify startup, and improve long-term operational reliability.
The unit is engineered for rooftop installation with a rugged, weather-resistant cabinet and flexible airflow configuration options (horizontal or downflow), making it suitable for both new construction and retrofit replacement projects.
Quick Facts
- System Type: Packaged Rooftop Gas/Electric (Heating & Cooling)
- Cooling Capacity: ~4 Tons (≈46,000–48,000 BTU)
- Heating Capacity: Up to ~115,000–140,000 BTU gas heat output (configuration dependent)
- Refrigerant: R-410A (platform standard)
- Power Supply: 208/230V, 3-phase, 60 Hz
- Compressor Type: High-efficiency two-stage scroll compressor
- Fan System: Direct-drive ECM indoor blower motor
- Efficiency: ~16–17 SEER2 / ~11–12 EER typical range
- Installation: Rooftop or curb-mounted (new or retrofit applications)
- Application: Light to mid-sized commercial buildings
- Design Focus: Energy efficiency, durability, and simplified installation
