S&A Genuine CW-7500 Series (CW-7500EN/FN) Industrial Water Chiller


Two-year Warrnty

Model: CW-7500FN
Shopping From: China/5-9 Days
  • MCWlaser Official Quality Inspection (100% brand new original authentic).
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  • Support Shipping Worldwide, US and EU stock.
  • Good customer service. Please contact us at info@mcwlaser.com.
Model: CW-7500FN
Shopping From: China/5-9 Days


The S&A CW-7500 refrigeration industrial water chiller system is a powerful solution with 14000W cooling capacity. It supports the Modbus-485 communication protocol, allowing communication between the laser system and multiple water chillers. This feature enables two important functions: monitoring the working status of the chillers and modifying the parameters of the chillers as needed. With this advanced capability, users can better control and optimize the performance of their laser systems, improving overall efficiency and productivity.


Voltage AC 3P380V
Frequency 50Hz 60Hz
Current 2.1~18.9A 2.1~16.7A
Max.power consumption 8.86kW 8.47kW
Compressor power 5.41kW 5.12kW
7.25HP 6.86HP
Nominal cooling capacity 61416Btu/h
Refrigerant R-410a
Precision ±1℃
Reducer Capillary
Pump power 1.1kW 1kW
Tank capacity 70L
nlet and outlet Rp1"
Max.pump pressure 61.5M 59M
Max.pump flow 117L/min 130L/min
N.W 160Kg
G.W. 182Kg
Dimension 105×71×133 cm(LXWXH)
Package dimension 112×82×150cm(LXWXH)

Note: the working current can be different under different working conditions;
The above information is for reference only. Please subject to the actual delivered product.


That is correct. The S&A CW-7500 Refrigeration industrial water chiller system has a cooling capacity of 14000W and comes with optional environmental refrigerant. It has a precise temperature control of ±1°C and features an intelligent temperature controller with 2 control modes that can be applied to different occasions. The chiller also has various setting and display functions, dual temperature to satisfy different needs, and features long adsorption filtrating and test functions to conform to fiber laser device operating requirements.

In addition, the chiller has multiple alarm functions, including compressor time-delay protection, compressor overcurrent protection, water flow alarm, and over high/low temperature alarm. It also has multiple power specifications and is approved by CE, RoHS, and REACH. The chiller comes with optional heater and water filter, and it supports Modbus-485 communication protocol, which allows the communication between the laser system and multiple water chillers to achieve two functions: monitoring the working status of the chillers and modifying the parameters of the chillers.


Cautions & Troubleshooting


You can contact our head-office directly,also you can contact our agent which is near you.Of course,free live-chat is available and you can get help immediately.

Customer Reviews

Based on 2 reviews
Win tru

Works as advertised, has had no problem keeping up with my laser 80w needs, high power and long run times.

Includes remote alarm trigger wiring, was easy to wire in my laser.

Digital thermostat offers very useful functions and easy to program and make edits.

Paint and finish is nice.

Unit operational & fan volume is quiet low level.

Side filters are very convient.

Hilda Carlin

Work absolutely fantastic. it has no problem holding 18C. Longevity we will see So far I have ~20hours of use and still going.

Please View FAQ Here

You are welcome to contact us anytime via our live chat or info@mcwlaser.com

What about the shipping method and time?

By Expedited Shipping (by DHL/Fedex/UPS/DPD), door-to-door service.
1. General products,
CN Warehouse: 5-9 Business Days
UAS Warehouse: 3-5 Business Days
EU Warehouse:5-7 Business Days

2. Customized products (Only Support Shippment From China Warehouse)
The average period of production: 5-6 Business Days
Shipping: 5-9 Business Days
(Notification: Customs clearance inspections may cause delays of 2-3 days in logistics)1. General products

By Sea or Air to sea or airport (door-to-door service is optional)
It is for larger cargo.
The delivery time depends on the detailed shipping address, please check the exact time and cost with us.

What about the Customs Duty and VAT or Tax?

1.If your order was shipped from China,the pice doesn't include the import tariff duty, tax, or VAT.
The tariff duty, tax or VAT depend on local law and policy in difference country. The buyer needs to cover the cost.
2.If your order was shipped locally, such as from US ,AU or Europe,the price includes the duty,tax or VAT. The buyer don't need to pay customs duty, tax or VAT.
3 .Part of products in EU and US support PICK UP ON SITE Please check with us about the detail if you need.

If you can provide the invoice?

Yes,if you need the invoice,please contact with service@mcwlaser.com

What is your product warranty like?

All customer support services and policies will be only applied to orders on 

MCWlaser Amazon Store

If your products are not purchased from our official website or our Amazon Store, but purchased through another third-party platform, we will not be responsible for your order.

Please view our detailed warranty instructions: https://www.mcwlaser.net/pages/warranty

If you have any questions, please contact us:
Email: info@mcwlaser.com
Whatsapp/Wechat: 0086 18121236578

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Product and Service Support

Lifetime Technical Support

Regardless of whether the product purchased by the customer has reached the warranty period, MCWlaser provides lifelong technical support for all customers who purchase products at https://www.mcwlaser.net/.

Online Support & Expert Support

For complex technical issues, we provide expert support services (only for customers who purchase products at https://www.mcwlaser.net/), and our experts can assist customers to solve problems through remote operation or video calls.

Discounts and Offers

We offer regular promotions, follow us on our website and social platforms, or ask our online customers. All promo codes are valid only at https://www.mcwlaser.net/. Coupons can only be used for shopping and cannot be exchanged for cash.

Quality Certification

Our products comply with CE certification and other quality certifications, you can buy our products with confidence. If you need certified documents to help you gain confidence, please contact our customers online or send us an email: info@mcwlaser.com