# Industrial Chiller Procurement Guide for ICA-40 Air-Cooled Systems
Understanding the ICA-40 Air-Cooled Industrial Chiller
The ICA-40 air-cooled industrial chiller is a robust cooling solution designed for medium-scale industrial applications. These systems offer reliable temperature control for processes requiring consistent cooling capacities between 30-40 tons. Unlike water-cooled alternatives, air-cooled chillers eliminate the need for cooling towers and condenser water systems, making them ideal for facilities with space constraints or water conservation concerns.
Key Specifications to Consider
When evaluating ICA-40 chillers for procurement, pay close attention to these critical specifications:
- Cooling capacity (typically 40 tons nominal)
- Refrigerant type (R-407C or R-134a common options)
- Compressor technology (scroll or screw compressors)
- Power requirements (voltage, phase, and amperage)
- Sound pressure levels (important for noise-sensitive environments)
- Ambient operating temperature range
Site Preparation Requirements
Proper installation begins with adequate site preparation. For ICA-40 air-cooled chillers:
1. Space Allocation: Allow minimum 3 feet clearance on all sides for proper airflow and maintenance access.
2. Foundation: Ensure a level concrete pad capable of supporting the unit’s weight (typically 2,000-3,000 lbs).
3. Electrical Infrastructure: Verify your facility can provide the required power (usually 460V/3PH/60Hz for standard models).
4. Ventilation: Position the unit to avoid recirculation of hot discharge air.
Performance Evaluation Criteria
When comparing ICA-40 chiller options, assess these performance metrics:
| Metric | Target Range |
|---|---|
| Energy Efficiency Ratio (EER) | 10.0 or higher |
| Integrated Part Load Value (IPLV) | 12.0 or higher |
| Full Load kW/Ton | 1.2 or lower |
| Temperature Stability | ±1°F (±0.5°C) |
Maintenance Considerations
To ensure long-term reliability of your ICA-40 chiller:
Routine Maintenance: Schedule quarterly inspections of condenser coils, refrigerant levels, and electrical connections.
Seasonal Preparation: In colder climates, implement freeze protection measures during winter months.
Component Lifecycle: Plan for compressor replacement every 8-10 years and condenser fan motors every 5-7 years.
Procurement Timeline and Lead Times
Standard lead times for ICA-40 air-cooled chillers typically range from 6-10 weeks. For customized configurations, allow 12-16 weeks. Consider these milestones in your procurement schedule:
- Specification finalization (2-3 weeks)
- Vendor evaluation and RFQ process (3-4 weeks)
- Order placement and manufacturing (6-10 weeks)
- Delivery and installation (1-2 weeks)
