Daikin 10 Ton Multi-Position Commercial Air Handler | 460V 3 Phase - R32

Reliable 10-Ton Commercial Air Handling for Light Commercial Applications with Flexible Installation

The Daikin DAQ12034 is a 10-ton light commercial air handler designed to provide high-volume conditioned airflow for commercial applications. Designed to work with a compatible 10-ton cooling-only or heat pump outdoor unit, this indoor air handling system supports reliable year-round comfort while providing flexible upflow or horizontal installation configurations.

Key Benefits

• 10-Ton Air Handling Capacity – Provides 120,000 Btu/h nominal cooling capacity for compatible commercial split-system applications.
• Five-Speed Blower Operation – Multiple speed selections allow airflow to be adjusted to suit system and duct requirements.
• Cooling and Heat Pump Compatibility – Designed for use with compatible 10-ton cooling-only or heat pump split systems.
• Copper Tube and Aluminum Fin Coil – Provides durable heat-transfer construction for commercial split-system operation.
• Flexible Installation Configuration – Supports upflow and horizontal airflow configurations for greater installation flexibility.
• 2-Inch Filter Rack – Provides convenient access for routine air filter installation and replacement.
• Galvanized-Steel Cabinet – Heavy-gauge reinforced construction provides a durable enclosure for indoor commercial installation.
• Dual Thermal Expansion Valves – Provides refrigerant metering control for the two-circuit indoor coil.
• Removable Access Panels – Helps provide convenient access to internal components during installation and service.

High-Volume Air Handling Performance

The DAQ12034 is a 10-ton light commercial indoor split-system air handler with five blower speed selections. Published blower performance varies by speed tap, external static pressure, and installation configuration. At 0.1 in. w.g., airflow ranges from 2,525 SCFM to 4,588 SCFM in the upflow configuration and from 2,581 SCFM to 4,649 SCFM in the horizontal configuration across the available speed taps.

Heating & Cooling Performance

The DAQ12034 is designed to operate with a compatible 10-ton cooling-only or heat pump outdoor system and provides a nominal 120,000 Btu/h cooling capacity. The indoor coil uses two thermal expansion valves for refrigerant metering. Field-installed electric heat options are available in 15 kW, 20 kW, and 30 kW configurations for supplemental heating applications.

Efficient Airflow Design

The DAQ12034 features five blower speed selections to provide adjustable airflow for different system requirements. Blower performance is published for both upflow and horizontal configurations at external static pressures from 0.1 to 0.8 in. w.g., allowing system designers and installers to select an appropriate airflow setting based on installation conditions.

Durable Air Handler & Installation Design

The split air handler configuration is designed for indoor installation and connection to a compatible outdoor condensing unit or heat pump condenser. The DAQ12034 features a heavy-gauge reinforced galvanized-steel cabinet with fiberglass insulation, horizontal and vertical condensate pans, and a built-in 2-inch filter rack. Top-panel entry is provided for low- and high-voltage connections, while the unit supports upflow and horizontal installation configurations.

Controls & Comfort

The DAQ12034 incorporates standard transformer and blower relay controls with five blower speed selections. Two thermal expansion valves provide refrigerant metering for the indoor coil. When matched with a compatible cooling-only or heat pump outdoor unit and appropriate system controls, the air handler provides adjustable conditioned airflow for commercial comfort applications.

Commercial Applications

The Daikin DAQ12034 is designed for light commercial split-system applications requiring a 10-ton indoor air handler. Its high-volume airflow capability, flexible upflow and horizontal configurations, and durable galvanized-steel cabinet make it suitable for commercial building applications where substantial conditioned-air delivery and installation flexibility are required.

Service & Maintenance

The DAQ12034 features removable access panels to provide convenient access to internal components during service. The built-in 2-inch filter rack provides straightforward access for routine filter maintenance, while top-panel electrical entry provides access for low- and high-voltage connections.

Warranty

The Daikin DAQ12034 includes a 5-Year Parts Limited Warranty. Online registration within 60 days of installation is required to receive the 5-Year Parts Limited Warranty where permitted by applicable law. Other limitations and exclusions apply; refer to the complete Daikin warranty documentation for applicable terms and conditions.

Recommended Accessories

• Electric Heat Kit – Optional 15 kW, 20 kW, and 30 kW electric heat kits are available for supplemental heating applications.
• 2-Inch Replacement Air Filters – Replacement filters sized for the unit's built-in filter rack are available for routine maintenance.

Reliable Commercial Airflow with the Daikin DAQ12034

Experience dependable 10-ton commercial air handling with the Daikin DAQ12034. Combining five-speed blower operation, dual thermal expansion valves, durable galvanized-steel construction, and flexible upflow or horizontal installation in one light commercial split air handler system.