Daikin 7.5 Ton Commercial Package Unit AC Cooling Only - 16 IEER, 460/3/60, Two Stage, R32

Roof Curb Options View More Info

Economizer Options View More Info

Damper Options View More Info

Daikin 7.5 Ton Commercial AC | 460V/3Ph | DSC0904D000001S

Energy-Efficient 7.5-Ton Rooftop Unit for 460V Systems

The Daikin DSC0904D000001S provides 90,000 BTU of cooling capacity with 16 IEER performance. Built for 460V three-phase applications, this rooftop AC delivers staged compressor efficiency and reduced operating costs.

With scroll compressors, a direct-drive ECM blower, and a corrosion-resistant cabinet, this 7.5-ton model is designed for long-term performance.

• Capacity: 90,000 BTU (7.5 Ton)
• Efficiency: 16 IEER / 11.7 EER
• Electrical: 460V / 3 Phase / 60 Hz
• Two scroll compressors for two-stage cooling
• ECM blower motor for efficiency and low noise
• Powder-coated galvanized steel cabinet
• Uses R-32 refrigerant

Daikin Roof Curbs – Models 0270L02690MC, 0270L02691MC, 0270L02693MC | Commercial Packaged Units

Heavy-duty roof curbs for large Daikin commercial rooftop systems

The Daikin 0270L02690MC, 0270L02691MC, and 0270L02693MC roof curbs are engineered to provide a durable and level mounting base for Daikin commercial packaged rooftop units. Designed specifically for larger systems, these factory-approved roof curbs ensure proper airflow alignment, secure attachment, and a weather-tight seal for long-term reliability.

Constructed from heavy-gauge galvanized steel, each curb features integral wood nailers and knock-down assembly for simplified transport and on-site setup. The 0270L02693MC model includes seismic and wind hold-down brackets for added structural stability in high-wind or earthquake-prone regions. Built to meet commercial installation standards, these roof curbs support safe, efficient, and code-compliant HVAC installations.

Features & Benefits

• Factory-approved roof curbs for large Daikin packaged rooftop units
• Provides a level, weather-sealed mounting surface for rooftop installations
• Heavy-duty galvanized steel construction for long-lasting durability
• Knock-down design simplifies shipping and field assembly
• Integrated wood nailer ensures secure roof attachment
• 0270L02693MC includes seismic and wind-rated hold-down brackets
• Ensures proper airflow and duct alignment for system efficiency
• Built to meet commercial building and HVAC code requirements

Daikin Economizers – Models 0270L02606MC, 0270L02607MC, 0270L02608MC, 0270L02630MC, 0270L02631MC, 0270L02632MC, 0270L02713MC, 0270L02714MC | 7.5–12.5 Ton Commercial Packaged Units

Advanced economizer systems for large Daikin commercial rooftop units

The Daikin 7.5–12.5 ton economizer series—including models 0270L02606MC, 0270L02607MC, 0270L02608MC, 0270L02630MC, 0270L02631MC, 0270L02632MC, 0270L02713MC, and 0270L02714MC—offers intelligent ventilation and energy-saving operation for larger Daikin commercial packaged rooftop units. Designed to automatically modulate outdoor air intake, these economizers provide “free cooling” when outdoor conditions allow, reducing mechanical cooling requirements and energy costs.

Available in standard low-leak and ultra low-leak configurations, this series includes options with JADE controllers, dry bulb or enthalpy sensors, and Honeywell DDC motors for flexible integration with building automation systems. Each factory-approved economizer is engineered for precise damper control, optimal indoor air quality, and compliance with modern energy codes. Built with weather-resistant materials, these economizers ensure reliable rooftop performance and long service life.

Features & Benefits

• Designed for 7.5–12.5 ton Daikin commercial packaged rooftop units
• Available in standard low-leak and ultra low-leak configurations
• Multiple control options: JADE controller, dry bulb or enthalpy sensors, or Honeywell DDC motor
• Provides “free cooling” when outdoor air conditions are favorable
• Improves HVAC efficiency and reduces compressor runtime
• Enhances indoor air quality with controlled fresh-air ventilation
• Meets ASHRAE and energy code requirements for economizer performance
• Durable, weather-resistant construction ensures reliable rooftop operation

Daikin Fresh Air Dampers – Models 0270L02702MC & 0270L02709MC | 7.5–12.5 Ton Commercial Packaged Units

Durable fresh air dampers for Daikin commercial rooftop systems

The Daikin 0270L02702MC and 0270L02709MC fresh air dampers provide reliable ventilation control for 7.5–12.5 ton Daikin commercial packaged rooftop units. Designed to meet indoor air quality standards and building ventilation codes, these factory-approved assemblies allow controlled outdoor air intake to maintain balanced airflow and occupant comfort.

The 0270L02702MC features a two-position motorized damper that automatically opens and closes in coordination with system operation, reducing unnecessary energy loss when ventilation is not required. The 0270L02709MC is a manual damper, offering a cost-effective option with an adjustable or fixed position for steady airflow. Both models are constructed with durable, corrosion-resistant materials to withstand harsh rooftop environments.

Features & Benefits

• Compatible with 7.5–12.5 ton Daikin commercial packaged rooftop units
• 0270L02702MC: Two-position motorized damper for automated fresh-air control
• 0270L02709MC: Manual damper for fixed or adjustable outdoor air intake
• Improves indoor air quality and supports ventilation code compliance
• Reduces energy waste by regulating outdoor air during off-cycles
• Factory-approved for seamless integration with Daikin systems
• Heavy-duty construction ensures long service life in rooftop conditions

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