Daikin 7.5 Ton 17.5 IEER / 12.5 EER R-32 180,000 Btu Commercial Gas Package Air Conditioner- DHG0903DM00001S

Product Overview

The Daikin DHG0903DM00001S is a 7.5‑ton light commercial packaged gas/electric rooftop HVAC unit from the Daikin DHG series, engineered to deliver reliable year‑round comfort in commercial environments such as offices, retail spaces, schools, and warehouses. This self‑contained rooftop system combines efficient electric cooling with medium‑range natural gas heating in a single cabinet, simplifying installation and conserving indoor space.

It features R‑32 refrigerant, a two‑stage scroll compressor, and a multi‑speed ECM blower motor for energy‑efficient performance and improved part‑load operation. The insulated cabinet with convertible airflow design supports flexible rooftop or ground‑mounted installation while maintaining quiet, dependable operation.

Quick Facts

• Model: DHG0903DM00001S

• Nominal Cooling Capacity: ~90,000 BTU / 7.5 Tons

• Cooling Efficiency: ~16.2 SEER2 / ~12.2 EER2

• Heating Capacity: ~80,000 BTU input (~65,000 BTU output)

• Thermal Efficiency: ~81% AFUE

• Compressor: Two‑Stage Scroll

• Refrigerant: R‑32 (low GWP)

• Voltage/Phase: 208–230 V / 3‑Phase

• Airflow: ~2,300–2,600 CFM nominal (varies by configuration)

• Installation: Rooftop or ground mount with convertible airflow

• Warranty: Typically ~5‑year parts / ~20‑year heat exchanger (varies by region)