Air-cooled chiller unit

SINCO Authorized Agent
Air-Cooled Water Chiller Unit
Cooling Tower Free · Flexible Installation · Easy Maintenance

Utilizes ambient air for heat dissipation, eliminating the need for cooling towers and cooling water piping systems. This significantly simplifies mechanical room layout and piping infrastructure. Featuring high installation flexibility, easy maintenance, and water-saving cost benefits, it is the ideal central HVAC solution for small-to-medium buildings, water-scarce areas, or space-constrained facilities.

No Cooling Tower
No Cooling Water Sys.
Flexible Install
Rooftop / Outdoor
Easy Maintenance
No Scale Issues
Water Saving
No Water Treatment
Air-Cooled Water Chiller Unit
Cooling Capacity
30~500
RT
EER Ratio
2.8~3.2
kW/kW (Ref.)
Refrigerant Options
2
Standard / R410A
No Cooling Water
0
Tons Makeup Water
Smart Control
Group Control
Multi-Unit Remote
WHY AIR-COOLED
Why Choose Air-Cooled Systems?
Cooling Tower Free
Forced air cooling via fans eliminates cooling towers, water pumps, and water treatment, simplifying mechanical room layouts.
Water Saving & Zero Treatment
No makeup water or chemical dosing needed. Ideal for water-scarce regions and facilities focused on utility cost reduction.
High Installation Flexibility
Can be installed on rooftops or outdoor ground areas without cooling tower spatial limits, perfect for retrofits.
Simple Maintenance
Free from water-side scaling, biofilm, or Legionella management issues, making daily maintenance far easier.
Two Refrigerant Options Tailored to Needs
STANDARD
Standard Air-Cooled Type

Uses mature and proven air-cooled heat dissipation design. Suitable for general commercial and industrial HVAC needs with reliable performance and low maintenance costs.

  • Proven stability & abundant supply
  • Ideal for general commercial / industrial sites
  • Readily available maintenance parts
R410A
R410A Eco Refrigerant Type

Adopts R410A eco-friendly refrigerant with zero ODP (Ozone Depletion Potential). Delivers superior energy efficiency in alignment with global environmental trends.

  • Zero ODP & environmentally compliant
  • High-pressure system with superior efficiency
  • Tailored for ESG-focused enterprises
Model Specifications Overview
Model Cooling Capacity (RT) EER (kW/kW) Refrigerant Power Supply Dimensions (mm) Weight (kg)
ACW-030 30 3.1 R410A 3Φ/380V/60Hz 3,200×2,200×2,300 1,850
ACW-050 50 3.1 R410A 3Φ/380V/60Hz 3,600×2,200×2,300 2,400
ACW-080 80 3.0 R410A 3Φ/380V/60Hz 4,800×2,200×2,300 3,300
ACW-100 100 3.0 R410A 3Φ/380V/60Hz 5,600×2,200×2,400 4,100
ACW-150 150 2.9 R-134a 3Φ/380V/60Hz 7,200×2,200×2,400 5,600
ACW-200 200 2.9 R-134a 3Φ/380V/60Hz 9,000×2,200×2,450 7,200
ACW-300 300 2.8 R-134a 3Φ/380V/60Hz 12,000×2,200×2,500 10,500
ACW-400 400 2.8 R-134a 3Φ/380V/60Hz 14,500×2,200×2,550 13,200
ACW-500 500 2.8 R-134a 3Φ/380V/60Hz 17,000×2,200×2,600 16,000
* Note: Figures above serve as reference values under standard operating conditions (Chilled water inlet/outlet 12/7°C, ambient dry-bulb temp 35°C). Refer to official catalog.
Target Applications
Small & Medium Offices
Small & Medium Offices
Office Buildings, Commercial Venues
Shopping Malls & Retail
Shopping Malls
Retail Marts, Outlets, Stores
Educational Campuses
Schools
Academic Buildings, Gymnasiums
Industrial Plants
Industrial Plants
Process Air Conditioning, Plant Offices
Public Infrastructure
Public Infrastructure
Water-Scarce / Towerless Facilities
Downloads & Documentation
PDF
Catalog (Standard)
↓ Download
PDF
Catalog (R410A)
↓ Download
PDF
Technical Manual
↓ Download
PDF
Installation Manual
↓ Download
DWG
CAD Dimensions
↓ Download
PDF
Certifications
↓ Download
Need Professional Model Selection & Consultation?
The ESMC engineering team assists in assessing optimal water-cooled vs. air-cooled configurations and energy solutions.
(02) 7752-8600 Contact Us →