# Industrial Chiller Procurement Guide for ICA-15 Air-Cooled Models
## Understanding the ICA-15 Air-Cooled Industrial Chiller
The ICA-15 air-cooled industrial chiller is a robust cooling solution designed for medium-scale industrial applications. These units are particularly suitable for facilities where water conservation is a priority or where water-cooled systems are impractical.
When considering the ICA-15 model, it’s important to note its typical cooling capacity range of 15-20 tons, making it ideal for manufacturing processes, plastic injection molding, laser cutting, and other industrial applications requiring precise temperature control.
## Key Considerations for Procurement
### 1. Cooling Capacity Requirements
Before purchasing an ICA-15 air-cooled chiller, carefully assess your facility’s cooling needs. Consider factors such as:
- Heat load calculations
- Process temperature requirements
- Ambient temperature conditions
- Future expansion plans
### 2. Energy Efficiency
The ICA-15 series offers various efficiency options. Look for features like:
- Variable speed compressors
- High-efficiency condenser coils
- Energy Star certification (where available)
- Thermal expansion valve technology
## Technical Specifications to Evaluate
Compressor Technology
The ICA-15 typically comes with scroll or screw compressor options. Scroll compressors offer lower maintenance, while screw compressors provide better performance at partial loads.
Refrigerant Type
Modern ICA-15 models use R-410A or R-134a refrigerants. Ensure compliance with local environmental regulations regarding refrigerant use.
Control System
Advanced microprocessor controls with remote monitoring capabilities are essential for modern industrial operations. Look for:
- Touchscreen interfaces
- Modbus communication
- Alarm notification systems
- Data logging functions
## Installation and Maintenance Factors
Space Requirements
Air-cooled chillers require adequate clearance for airflow. Typically, the ICA-15 needs:
- 3-5 feet clearance on all sides
- Proper ventilation to prevent recirculation
- Access for maintenance
Maintenance Considerations
Regular maintenance is crucial for optimal performance. Factor in:
- Filter cleaning/replacement schedules
- Condenser coil maintenance
- Compressor oil changes
- Annual professional inspections
## Supplier Evaluation Criteria
When selecting a supplier for your ICA-15 air-cooled chiller, consider:
- Manufacturer reputation and experience
- Warranty terms and coverage
- Availability of spare parts
- Technical support capabilities
- Local service network
## Cost Analysis
While initial purchase price is important, consider the total cost of ownership:
| Cost Factor | Considerations |
|---|---|
| Initial Purchase | Unit cost, installation fees |
| Energy Consumption | Annual operating costs |
| Maintenance | Preventive and corrective costs |
| Downtime | Impact of reliability on production |
## Final Procurement Checklist