DX Split System: The Complete Guide to Efficient Business Cooling Solutions
Quick Facts: DX Split System Benefits
Energy Savings
Up to 30% lower electricity bills
Installation Time
50% faster than traditional systems
Coverage Area
Perfect for 500-50,000 square feet
Best For
Offices, shops, restaurants, factories
Are you tired of high cooling bills? Moreover, does your current system break down too often? If so, then a DX Split System might be exactly what your business needs. Furthermore, these smart cooling systems can cut your energy costs while keeping everyone comfortable.
What is a DX Split System?
A DX Split System is like a super-smart air conditioner for businesses. Additionally, it has two main parts that work together perfectly:
Outside unit:
This box sits outside your building. It contains the compressor that does the heavy work.
Inside unit:
This part goes inside your building. It blows cool or warm air where you need it.
The "DX" stands for "Direct Expansion." This means the system cools air directly without using water pipes like old systems do.
Unlike traditional systems, a DX Split System connects these parts with simple refrigerant pipes. As a result, installation becomes much easier and faster.
Air Volume:
2,300 m³/h – 76,000 m³/h
Cooling Capacity:
12 kW – 480 kW
Optional Functional Sections:
Filtration, heating, humidification, sterilization, etc.
Application:
Widely used in metallurgy, chemical, machinery, electronics, power plants, as well as in commercial centers, hospitals, hotels, and office buildings.
Top 7 Benefits of DX Split Systems for Your Business
Choosing a SongXin DX Split System brings many advantages. Moreover, each benefit can help your business save money and run better:
DX Split System – Parameter Range (Typical Values)
Note: Units can be customized according to project requirements (cooling capacity, air flow, functional sections such as filtration, heating, humidification, sterilization, etc.).
Typical Uses for SongXin DX Split System
DX Split System Components: What's Inside?
Every DX Split System uses high-quality parts. Additionally, understanding these components helps you make better decisions:
Compressor (The Heart of Your DX Split System)
Heat Exchanger (The Cooling Expert)
Smart Control System
High-Efficiency Fans
Optional Filters & Purifiers
DX Split System – Indoor Unit Functional Sections
Mixing Section
- Ensures fresh air and return air are fully mixed and evenly distributed.
- Proportion of fresh air, return air, and exhaust air can be adjusted as required.
- Flexible design to achieve optimal ventilation performance.
Air Volume Regulation Section
- Controls the ratio of fresh air, return air, and exhaust air via dampers.
- Streamlined aluminum airfoil blades reduce resistance and noise.
- Minimizes energy loss while ensuring balanced air distribution.
Filtration Section
- Configured with different grades of filters to ensure air quality:
- • Primary filters (panel or bag type)
- • Medium efficiency filters (optional)
- • High efficiency filters (HEPA, optional)
- Effectively removes dust, particles, and harmful substances.
Electric Heating Section
- Equipped with stainless steel electric heating elements or PTC heaters.
- Available in multiple connection levels to suit various heating capacities.
- Provides stable, efficient supplementary heating.
Heating Section (Optional)
- Offers various heating solutions:
- • Electric heating
- • Hot water coil heating
- • Steam heating
- • High-pressure or low-pressure hot water
- Flexible selection based on climate and project requirements.
Fan Section
- Equipped with high-efficiency centrifugal fans.
- Designed with vibration-damping structure, ensuring smooth, low-noise operation.
- Available in multiple sizes to handle different airflow rates.
- Provides stable and adjustable air delivery.
Silencer Section
- Reduces noise at supply and return air outlets.
- Two types available:
- • Resistive silencer: Thick sound-absorbing lining, effective for wide frequency noise.
- • Micro-perforated silencer: Metal material, absorbs specific frequency bands with low airflow resistance.
- Helps create a quiet and comfortable indoor environment.
Ready to Upgrade to a DX Split System?
Don't let an outdated cooling system hurt your business profits. Instead, contact our experts today to learn how a DX Split System can transform your workspace. Additionally, SongXin offers free consultations to help you choose the perfect system for your needs.