Daikin Light Commercial 10 Ton Multi-Positional Air Conditioning Split System with 15kW Heat Kit - 2xDX3SEA6040,DAX12044
System Includes:
Outdoor Condenser Model(s): Two of DX3SEA6040
Indoor Air Handler Model(s): DAX12044
Features
- Energy efficient operation
- Factory-installed filter drier
- Utilizes copper tube with enhanced aluminum fin coil
- Service valves included with sweat connections and easy-access gauge ports
- Innovative design that limits sound output
- Steel louver coil guard
- Heavy-gauge galvanized steel cabinet with Nickel Gray powder paint finish
- AHRI Certified; ETL Listed
- Two thermal expansion valves included for heating capabilities
- Dual direct drive, five-speed blower motors
- Utilizes copper tube with enhanced aluminum fin coils
- Fully insulated with fiberglass blanket
- Can be configured horizontally or vertically
- Heavy-gauge, reinforced, galvanized steel cabinet
- Built-in filter rack with 2-inch filter included
- AHRI Certified; ETL Listed
Installation and Maintenance
Daikin commercial split systems are designed with an easier and faster installation in mind for both new construction and retrofit. Our systems are built to be a direct replacement for most other split systems on the field with a shorter installation time and at a lower cost.
What Our Experts Think
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Powerful 10-ton light commercial split system built for large commercial spaces
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Dual outdoor units deliver dependable cooling performance and redundancy
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15kW electric heat kit provides reliable supplemental heating
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Multi-positional air handler supports flexible installation layouts
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Ideal for businesses needing high-capacity cooling with Daikin reliability
Product Q&A
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What applications is this system best for?
Designed for large commercial spaces such as warehouses, offices, and retail buildings.
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Does this system include heating?
Yes, it features a 15kW electric heat kit for supplemental heating.
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Why are there two outdoor units?
The dual DX3SEA6040 units provide higher capacity and balanced system performance.
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Is this system energy efficient?
Yes, it is designed for commercial-grade efficiency and performance.
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Can the air handler be installed in multiple positions?
Yes, the DAX12044 air handler supports multi-positional installation.
Maintenance Tips
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Inspect and replace air filters monthly in high-use environments
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Schedule bi-annual professional maintenance for commercial operation
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Keep outdoor condenser units clean and unobstructed
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Verify electrical connections and heat kit operation annually
Damage 
Loss 
Theft 
