Ideal for High-End Homes, Office Floors, Hospitality, Healthcare & Retail Environments
Looking for an air conditioning system that stays completely hidden? Ducted DX Units might be exactly what you need. These smart cooling systems work behind the scenes to keep your space comfortable — only the air vents are visible while the main unit hides in your ceiling or walls.
These are air conditioning systems that use hidden pipes (called ducts) to move cool air around your building. "DX" stands for "Direct Expansion," meaning the cooling happens right inside the unit.
Think of Ducted DX Units like a hidden superhero for your home — they work hard to keep you cool, but you never see them doing it!
Unlike regular air conditioners that sit on your wall, Ducted DX Units hide completely out of sight. They send cool air through special tubes that run behind your walls and ceiling, giving you perfect temperatures in every room without seeing any ugly equipment.
SongXin makes some of the best Ducted DX Units available today. Our systems come with special features that make them stand out from other brands — from wide power ranges to smart inverter technology.
Ducted DX Units work perfectly for residential comfort
Handle busy workspaces easily with stable cooling
For big spaces like hotels, malls, or commercial centers
SongXin Ducted DX Units come in two main types:
When comparing Ducted DX Units, technical specifications help you make smart decisions. Here are the key numbers for SongXin systems:
| Parameter | Specification |
|---|---|
| Cooling Capacity (kW) | 15 – 75 |
| Heating Capacity (kW) | 16 – 80 |
| Air Flow (m³/h) | 2,600 – 13,050 |
| Compressor Type | Scroll (constant frequency / inverter) |
| Refrigerant | R22 / R407C (other refrigerants optional) |
| Power Supply | 380V / 3Ph / 50Hz |
| Unit Noise Level (dB(A)) | ≤ 65 |
| Installation | Ducted concealed type |
| Optional Functions | Filtration, Heating, Humidification, Sterilization |
15–75 kW cooling capacity, suitable for villas, offices, hotels, and commercial projects of any scale.
2,600–13,050 m³/h, supporting long duct layouts and multi-zone air distribution.
Available in both constant frequency and inverter frequency for different project needs.
Hidden installation, ideal for spaces requiring clean aesthetics.
Inverter models significantly reduce energy consumption during partial load operation.
Optimized fan design and insulated casing keep operation whisper-quiet. Add-on modules for filtration, heating, humidification, and sterilization are available to meet any project requirement.
Wondering how our Ducted DX Units compare to other cooling options? Here's a clear visual comparison:
Recommended
Quiet concealed cooling for premium living spaces with invisible duct design.
Stable comfort for productive working environments with zoned temperature control.
Efficient and discreet air conditioning for guest rooms and suites.
Flexible duct distribution for large open commercial spaces.
Clean, stable air environment with optional filtration and sterilization modules.
Reliable operation for workshops and production spaces requiring stable temperatures.
Ready to experience the comfort and efficiency of professional Ducted DX Units? SongXin makes it easy to get started with your new cooling system.
Contact our experts for a free project assessment
Get a tailored quote based on your specific needs
Installation by our certified technician team
Experience the SongXin difference every day
At SongXin, we're committed to providing the highest quality Ducted DX Units with exceptional customer service. Our team guides you from initial consultation to final installation, ensuring your complete satisfaction.
