
CW-5300 Industrial Chiller
2.1kW Capacity
Laser & CNC
Important Application Tip:
Ensure the water tank is filled with distilled or purified water before power-on to protect the high-pressure pump and laser cavity from scale buildup.
Product Introduction
The CW-5300 Series is a high-performance active cooling water chiller. Its robust refrigeration system is designed for demanding industrial environments, providing consistent temperatures regardless of ambient conditions. It features multiple alarm functions and a smart control panel that allows for both constant and intelligent temperature modes.

Intelligent Temperature Control
Equipped with a T-506 controller, the CW-5300 offers precise temperature regulation. It automatically adjusts the water temperature based on the environment, reducing the need for manual intervention and protecting your equipment from condensation.

Compact & Portable Design
Despite its powerful 2.1kW cooling capacity, the unit maintains a small footprint. Built-in sturdy handles allow for easy movement between workstations, making it a flexible solution for growing workshops with changing layouts.
Technical Data (Product Parameters)
| Specifications | AC 220-240V (50/60Hz) | AC 1P 110V (60Hz) |
|---|---|---|
| Temperature Stability | ±0.3°C | |
| Max. Cooling Capacity | 1.75kW (5970Btu/h) | 2.1kW (7165Btu/h) |
| Pump Pressure / Max. Head | 88W / 25M | |
| Max. Flow | 25L/min | |
| Refrigerant | R410a/R407C | |
| Tank Capacity | 6L | |
| Safety Protection | Flow protection, High/Low temp alarms, Overload protection | |
Ventilation Distance & Installation
To ensure optimal heat dissipation, please maintain the following clearances:
- Air Inlet: At least 30cm clearance from obstacles.
- Air Outlet: At least 50cm clearance from the back of the unit.
Frequently Asked Questions (FAQ)
Q1: Why is my CW-5300 chiller beeping?
A1: This is usually an alarm triggered by water flow issues or temperature limits. Check the water level and ensure there are no kinks in the hoses.
Q2: How often should I change the cooling water?
A2: For industrial environments, we recommend changing the water every 3 months to prevent clogging and bio-growth.