Description
Product Overview
The Daikin DSG1803DH00001S is a 15-ton light commercial packaged gas/electric rooftop HVAC unit from Daikin’s DSG series, designed for dependable, high-capacity climate control in larger commercial applications. It combines powerful electric cooling with a high-capacity natural gas heating system, making it well-suited for buildings with greater heating demands or colder climates.
Built for performance and durability, this unit features a high-static airflow design, direct-drive components, and large surface-area coils to maintain consistent temperatures across expansive or complex duct systems. Its factory-assembled construction, pre-wired controls, and rugged, weather-resistant cabinet simplify installation and ensure long-term reliability. Ideal applications include large retail spaces, warehouses, office buildings, and light industrial facilities.
Quick Facts
- Model: DSG1803DH00001S
- System Type: Packaged gas/electric rooftop HVAC unit
- Cooling Capacity: ~15 tons (~180,000 BTU/h)
- Heating Capacity: High heat configuration (approx. ~300,000 BTU input, varies by setup)
- Refrigerant: R-410A
- Efficiency: ~11 EER / ~14–15 IEER
- Voltage/Phase: 208/230 V, 3-phase
- Compressor: Scroll compressor (single or tandem, model-dependent)
- Design: High-static, direct-drive packaged system
- Installation: Rooftop or ground-mounted
- Application: Commercial HVAC for large offices, retail, warehouses, and industrial spaces
