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The Daikin DSG0363DH00001S is a 3-ton commercial gas/electric packaged rooftop unit designed to provide reliable year-round heating and cooling for light commercial applications. Combining 90,000 BTU/h high-stage gas heating input with 35,000 BTU/h cooling capacity, this all-in-one rooftop system helps deliver dependable comfort while simplifying equipment placement and installation.
The integrated two-stage gas heating system provides 67,500 BTU/h of low-stage input and 90,000 BTU/h of high-stage input, with corresponding outputs of 54,000 BTU/h and 72,000 BTU/h. The heating section uses four burners and provides 80% thermal efficiency, helping deliver dependable heating performance while allowing the system to operate at a lower heating stage when full capacity is not required.
The single-stage scroll compressor provides 35,000 BTU/h of total cooling capacity. The unit delivers 14 SEER2 and 12 EER2 for 3-ton operation, helping provide dependable cooling performance and efficient operation during warm-weather commercial use.
The DSG0363DH00001S uses R-32 refrigerant and a microchannel outdoor heat exchanger designed to support efficient heat transfer. The system combines its cooling components with a direct-drive indoor blower and single-stage scroll compressor to provide dependable packaged heating and cooling performance for light commercial applications.
The packaged rooftop configuration combines the gas heating section, cooling system, indoor blower, controls, and filtration into a single outdoor unit, helping simplify equipment placement and preserve valuable indoor space.
The DSG0363DH00001S uses a factory-installed controls system with a well-organized, weatherproof internal control box designed for convenient access. Two-stage gas heating provides low- and high-stage operation, while the multi-speed ECM indoor motor helps provide controlled airflow for dependable commercial comfort.
The Daikin DSG0363DH00001S is designed for light commercial rooftop applications where dependable gas heating and electric cooling are required from a single packaged system. Its packaged rooftop configuration, direct-drive supply fan, factory-tested electrical system, and retrofit-friendly design make it well suited for applications such as retail spaces, offices, restaurants, schools, warehouses, and other light commercial buildings.
The DSG0363DH00001S is designed with service accessibility in mind, including a weatherproof internal control box with convenient access and a draw-through filter section. The unit includes high- and low-pressure switches and factory wiring and testing to help support commissioning and start-up. The direct-drive indoor fan also eliminates belt and pulley maintenance associated with belt-driven blower systems.
The Daikin DSG0363DH00001S includes a 20-year heat exchanger limited warranty and a 5-year parts limited warranty. Complete warranty terms and conditions are subject to the applicable Daikin warranty documentation.
Experience reliable year-round commercial comfort with the Daikin DSG0363DH00001S. Combining two-stage gas heating and efficient 35,000 BTU/h electric cooling in one direct-drive packaged rooftop system, this 3-ton unit provides a practical, space-saving solution for light commercial applications.