380-415V 3N-50Hz Inverter Technology Industrial Air Cooled Chiller for Refrigeration

Product Overview

Chiller

In cleanroom engineering projects, a chiller is a core industrial refrigeration device. It cools water or other secondary refrigerants to a preset temperature (typically 7–12℃) via vapor compression or absorption refrigeration cycle. The chilled fluid is then delivered through a closed pipeline system to air conditioning terminals inside the cleanroom (e.g., FFU, dry coil, constant temperature and humidity unit). As a stable cold source, it enables precise control of indoor temperature, humidity and dew point, ensuring the stability of the clean environment and process reliability.

Features at a Glance

• Maintain a constant temperature and humidity environment in the cleanroom to meet the stringent requirements of ISO cleanroom classification and process production for temperature and humidity (e.g., electronic chip workshops, biopharmaceutical cleanrooms);
• Provide process cooling for process equipment (e.g., lithography machines, fermentation tanks) to prevent equipment overheating from affecting precision or product quality;
• Cooperate with the HVAC system to achieve heat balance, reduce cleanroom energy consumption and improve system operation efficiency.

Typical Applications

• Pharmaceutical Cleanrooms
  Designed for HVAC systems requiring GMP compliance.
• Electronics Manufacturing
  Creates stable conditions for electronic production.
• Medical Device Production
  Ensures processing environments remain controlled.
• Laboratory Facilities
  Works with temperature-sensitive research programs.
• Cosmetic Production Areas
  Installed in controlled manufacturing workshops.

Technical Specifications

Main Specification for Chiller

Cleanrooms typically require multiple, independent water systems with precise temperature control.

Note:A single chiller may serve one loop,or dual-temperature chillers may supply both chilled and reheat water simultaneously.

HVAC System Integration

The unit supports being integrated with:

• Air Handling Units (AHU)
• Fan Filter Units (FFU)
• Ducting Systems
• Air Distribution Networks
• Building Management Systems (BMS)
• Temperature and Humidity Control Systems

This integration helps provide a stable environmental control system for cleanroom facilities.

Engineering Process

SHP accompanies the project lifecycle with ongoing engineering support:

• Requirement Analysis
  Examine cooling load and cleanroom requirements.
• System Design
  Work out HVAC cooling solutions based on project specifications.
• Equipment Manufacturing
  Fabricate and inspect equipment before shipment.
• Installation Support
  Assist with installation and commissioning at the project site.
• Performance Verification
  Help verify system testing and operation.

Related Cleanroom Projects

Relevant Project Track Record

Pharmaceutical Cleanroom Project – Mauritius

Scope: HVAC system design, chilled water system integration and installation assistance.

Electronics Manufacturing Cleanroom

Scope: Cooling system design, AHU integration and environmental control backup.

Validation & Testing

System Testing & Checks

Before delivery, equipment may be evaluated through:

• Functional Testing
• Cooling Capacity Verification
• Electrical Safety Inspection
• Control System Testing
• Factory Acceptance Testing (FAT)

The testing procedures may be adapted to project requirements.

Certifications

Certifications

• ISO 9001:2015
• CE Certificates (if applicable)
• Cleanroom Related Testing Reports

Company Profile

Suzhou Huajing Air-Condition Purification Engineering Installation Co., Ltd. (SHP) provides cleanroom engineering, HVAC and environmental-control solutions for pharmaceutical, electronics, medical, laboratory and other controlled manufacturing facilities. The company was established in 2003 and provides design, manufacturing, installation, commissioning and validation support for cleanroom projects.

SHP reports more than 20 years of cleanroom engineering experience, 2,100+ completed projects and project delivery experience in more than 40 countries.

Why SHP

• 20+ Years of Cleanroom Engineering Capability
• 2,100+ Cleanroom Projects Accomplished
• Global Delivery to 40+ Countries
• All-in-One Design, Manufacturing, Installation and Validation
• Designed for Pharmaceutical, Electronics, Laboratory and Medical Device Facilities

FAQ

Q1: Where is your company?

A1:Our company is located in Suzhou City, close to Shanghai. It's a 1.5-hour drive from PVG Airport.

Q2: Are you a manufacturer or a trading company? What can I buy from you?
A2: We are manufacturers. We focus on cleanroom projects, air showers, FFUs, through boxes, dosing rooms, laminar flow hoods and benches, AHUs, and sealed doors and Windows. 

Q3:When is your delivery time? 
A3: If your cleanroom project includes AHU, the delivery time is 35 days. If you purchase goods without an AHU, the delivery time is 10 days. 

Q4: How long is your warranty period? What kind of after-sales service can you offer?
A4: Our warranty period is two years after the completion of the project. During the warranty period, if there are any problems, we will replace it. If you can't handle it, we will send an engineer to solve it for free.

Q5:Can you conduct cleanroom validation? 
A5: Yes. We can provide DQ, IQ, OQ and PQ documentation, FAT/SAT reports, operation manuals, maintenance guides and complete cleanroom drawings according to project requirements. 

Q6:What are your advantages?
A6: We have a complete technical team consisting of 12 senior cleanroom and HVAC engineers to provide you with technical support. We have completed over 2,100 cleanroom projects in China and overseas. Such as Japan, Indonesia, Thailand, Bangladesh, India, North Macedonia, Saudi Arabia, Yemen, Russia, Moldova, Switzerland, Norway, the United Kingdom, Spain, France, Belgium, Kuwait, Tunisia, Mauritius, Sri Lanka, Mongolia, Philippines, Nepal, Sudan, Somaliland, Australia, New Zealand, Canada, Algeria, Egypt, Singapore, and the United States.