Call 800-397-1392 for Best Prices!
Call 800-397-1392 for Best Prices!
The Daikin DSH0484D000001S is a 4-ton commercial heat pump packaged unit designed to provide reliable year-round heating and cooling for light commercial applications. Combining 45,000 BTU/h of heat pump heating capacity at 47°F with 46,000 BTU/h of cooling capacity, this all-in-one rooftop system helps deliver dependable comfort while simplifying installation and preserving valuable indoor space.
The integrated heat pump heating system provides 45,000 BTU/h of heating capacity at 47°F with an HSPF2 rating of 6.90 to help maintain comfortable indoor temperatures during heating operation. The heat pump uses R-32 refrigerant, while a wide range of electric heat selections is available to effectively handle comfort heating demands from morning warm-up control through full heat operation.
The heat pump cooling system provides 46,000 BTU/h of cooling capacity with a 13.7 SEER2 and 11.8 EER2 efficiency rating. The high-performance, low-noise scroll compressor is designed to provide dependable cooling performance while supporting efficient operation during warm-weather conditions.
With a 13.7 SEER2 rating and 11.8 EER2 rating, this system is designed to provide efficient commercial cooling performance. The unit uses R-32 refrigerant and a direct-drive supply fan. Its large-face-area outdoor coil uses microchannel technology for high operating efficiency.
The packaged rooftop configuration combines the heat pump, compressor, coils, supply fan, controls, and other major HVAC components into a single outdoor unit, helping simplify equipment placement and preserve valuable indoor space. Daikin packaged rooftop units are designed for fast and easy installation and are ideal for both new construction and retrofit projects. The units are built to be a direct replacement for most rooftop units in the field without the need for a curb adapter. Convertible airflow orientation allows the unit to serve downflow or horizontal applications.
The DSH0484D000001S comes equipped with a 24-volt electromechanical controls package and a well-organized, weatherproof internal control box with easy access. The direct-drive supply fan provides airflow control, while the available electric heat selections help address a range of commercial comfort-heating requirements. The unit is completely wired and tested at the factory to help provide faster commissioning and start-up.
The Daikin DSH0484D000001S is designed for light commercial rooftop applications requiring packaged heating and cooling. Its 4-ton capacity, 460V three-phase electrical configuration, R-32 refrigerant, direct-drive supply fan, and packaged rooftop design make it well suited for compatible commercial buildings and retrofit installations.
The unit is designed with serviceability in mind, featuring a weatherproof internal control box with easy access, tool-less filter access, and a standard draw-through filter section. Screw-on-style pressure switches provide ease of replacement, while accessible components help simplify routine service and long-term maintenance.
The Daikin DSH0484D000001S includes a 5-Year Parts Limited Warranty. Complete warranty details, including applicable terms, conditions, and requirements, are provided in the Daikin warranty documentation.
Experience reliable commercial heating and cooling with the Daikin DSH0484D000001S. Combining 45,000 BTU/h heat pump heating capacity and 46,000 BTU/h cooling capacity in one R-32 direct-drive packaged rooftop system.
OLD DESCRIPTION
The Daikin DSH Light Commercial Packaged Heat Pump offers energy-efficient heating and cooling performances in one self-contained unit. The Daikin Light Commercial DSH0484D000001S packaged heat pump unit is suitable for ground-level or rooftop installations and horizontal or downflow applications. The heavy-gauge, galvanized steel cabinet with UV-resistant powder-paint finish withstands all weather conditions and time.
High performance, low noise scroll compressors to match the required total load. The Direct-Drive airfoil single width, single inlet (SWSI) Class II construction supply fan with aluminum fan blades provides efficient and quiet operation at wide ranging static pressure and air flow requirements.
Daikin Packaged units are designed with fast and easy installation in mind and are ideal for new construction and retrofit projects.
Daikin Rooftop units are intended for comfort cooling applications in normal heating, ventilating, and air conditioning. For proper operation, units should be rigged in accordance with instructions stated on the installation manual. Follow factory check, test and start procedures explicitly to achieve satisfactory start-up and operation. Daikin packaged rooftop units are built with serviceability in mind, designed to make future maintenance and service on the unit easy and accessible.
Packaged Unit Buyers Guide
