Daikin 4 Ton 16.4 SEER2 R-32 140,000 Btu Commercial Gas Package Air Conditioner- DHG0483DH00001S

Product Overview 

The Daikin DHG0483DH00001S is a 4‑ton light commercial packaged gas/electric rooftop HVAC unit designed for dependable year‑round comfort in commercial environments such as offices, retail buildings, schools, clinics, and warehouses. This self‑contained system combines efficient cooling with high‑range gas heating in a single rooftop package. It uses eco‑friendly R‑32 refrigerant, a two‑stage scroll compressor, and a multi‑speed ECM blower motor for quiet, energy‑efficient performance. The design supports convertible airflow orientation, easy service access, and factory‑ready controls for simplified installation and maintenance.

Quick Facts

• Model: DHG0483DH00001S

• Product Type: Light Commercial Packaged Gas/Electric HVAC Unit

• Nominal Cooling Capacity: ~46,000 BTU / 4 Tons

• Cooling Efficiency: ~16.4 SEER2 / ~12.2 EER2

• Heating Capacity (High Range): ~140,000 BTU input / ~113,400 BTU output

• Thermal Efficiency: ~80 % T.E.

• Compressor: Two‑Stage Scroll

• Refrigerant: R‑32 (low GWP)

• Voltage/Phase: 208–230 V / 3‑Phase typical

• Airflow: ~1,600 CFM (varies by setup)

• Cabinet: Insulated with convertible airflow and service‑friendly access

• Installation: Rooftop or ground mount with bottom utility entry

• Warranty: Typically ~5 years parts and ~20 years heat exchanger (varies by region)