What is the working principle of the screw compressor?

Refrigerant is sucked in, compressed by screw rotors into high-temperature gas, discharged into the condenser to release heat, then throttled through an expansion valve into the evaporator to absorb heat from chilled water, repeating the cycle.

What certifications does the chiller have?

The chiller is certified with RoHS, UR, ISO, CE, and CCC standards.

What is the lead time for delivery?

The average lead time is one month for both peak season and off-season.

Rcua-Whyz (-E) Water Cooled Screw Chillers with Low-Temperature Capability for Chemical Processing

Name: Rcua-Whyz (-E) Water Cooled Screw Chillers with Low-Temperature Capability for Chemical Processing
Brand: Suzhou Huantai Electromechanical Equipment Co., Ltd.
SKU: 2183646315

Jiangsu, ChinaSuzhou Huantai Electromechanical Equipment Co., Ltd.

US$2,000.00-5,000.00

1 unit

Product profile

Customization

Available

After-sales Service

Local/Official

Warranty

One Year

Model NO.

RCUA-WHYZ(-E)

Type

Water-Cooled

Cooling Method

Water-cooled

Unit Structure

Integral

Selected Voltage

380V/50HZ

Compressor Number

Noise Level

Low

Application Fields

Plastic

Application Machine

Precision Machine Tool

Certification

RoHS, UR, ISO, CE, CCC

Condition

New

Whether to Support Customization

Yes

Electronic Expansion Valve

Optional

BMS System

Optional

Outside Full Cover

Optional

Heat Recovery

Optional

Transport Package

Wooden Box Packaging and Container Packaging

Trademark

Hitachi

Origin

China

HS Code

841869

Production Capacity

4500unit/Year

Key features

High-Efficiency Twin Screw Compressor: Features cyclone oil separation for high reliability and low vibration without mechanical oil pumps.

Eco-Friendly R410A Refrigerant: Zero ODP, reduced refrigerant charge by 29%, and higher cooling capacity per unit than R22.

Low Noise and Vibration: Screw compressor design eliminates need for exclusive vibration control equipment; acceleration energy is 1/5 of reciprocating type.

Optional Customization Features: Supports optional Electronic Expansion Valve, BMS System, Outside Full Cover, and Heat Recovery.

Robust Heat Exchanger Options: Withstands 1.0MPa standard; optional 1.6MPa and 2.0MPa ratings available for space and cost savings.

Automatic Power Failure Recovery: Automatically restarts after short power cuts with a 3-minute time guard to ensure operational continuity.

Company profile

Suzhou Huantai Electromechanical Equipment Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 1998-10-09Nearest Port: Guangdong PortAverage Response Time: ≤6.14hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummarySuzhou Huantai Electromechanical Equipment Co., Ltd. is a trading company and manufacturer located in Suzhou, Jiangsu, China. It is a strategic partner of Hitachi chillers with a focus on sales, spare parts, and after-sales service. The company holds several certifications, including ISO 9001 and ASME, and provides 24-hour service response. It has a robust OEM capability for well-known brands but does not engage in R&D with SDK availability. The supplier demonstrates significant production capability, producing up to 1800 sets of water-cooled screw chillers annually. Financially, the company has been stable over the past three years. However, there is limited information on customer cases and their specific customization capabilities.

Supplier typeSuzhou Huantai Electromechanical Equipment Co., Ltd. is identified as both a trading company and a manufacturer/factory.

CertificationsThe company holds several certifications, including ISO 14001, ISO 9001, ASME, GAP, and HSE.

After-Sales capabilityThe company provides 24-hour uninterrupted service response, emphasizing its strong after-sales service capability.

Financial creditThe financial capacity has been reported consistently over the last three years, indicating financial stability.

R&D capabilityWhile the company champions technological innovation, it does not have R&D capability with SDK availability.

Production capacityThe supplier has a strong production capability with an annual output between US$50 Million and US$100 Million and produces various types of chillers.

Product Q&A

Q:What is the warranty period for the chiller?

The free warranty period for the whole machine is 1 year from the date of delivery. Lifetime maintenance is provided, with paid services available outside the warranty period.

Q:What are the main functions of this water-cooled screw chiller?

The main functions include refrigeration, heating, heat recovery, and cold recovery, making it suitable for industrial and commercial applications like chemical processing and HVAC.

Q:What is the difference between R22 and R410A refrigerant?

R410A has zero ODP, higher cooling efficiency (47% higher than R22), and requires less refrigerant charge. However, it operates at 50-70% higher pressure, requiring specific high-strength copper pipes and components.

Q:Can the chiller be customized?

Yes, the chiller supports customization for the Electronic Expansion Valve, BMS System, Outside Full Cover, and Heat Recovery options.

Q:How does the continuous capacity control work?

It uses a slide valve within the screw compressor to adjust refrigerant circuit variables. The position can be changed freely between 15% to 100% to maintain constant outlet temperature based on load requirements.