What refrigerants are compatible with this cooler?

The system supports NH3, R22, R134a, and other standard refrigerants.

Do you offer customization services?

Yes, we offer full customization, minor customization, and customization from samples or designs.

What are the payment terms?

We accept LC, T/T, and D/P payment methods.

Water Cooled Ammonia Closed Circuit Evaporative Cooler

Name: Water Cooled Ammonia Closed Circuit Evaporative Cooler
Brand: WEIFANG HENG AN IMP & EXP CO., LTD.
SKU: 907050665

Shandong, ChinaWEIFANG HENG AN IMP & EXP CO., LTD.

US$5,000.00-6,000.00

1 set

Sample price:US$5000.00/set.Request sample

Product profile

Customization

Available

Condensation Forms

Water-Cooled

Refrigerant

Ammonia

Model NO.

ZHX-1490

Type

Steam Condenser

Material

Zinc

Structural Form

Vertical

Heat Transfer Mode

Regenerative

Form

Shell-Tube

Application Field

Cold Storage

Certification

UR, ISO, CE

Condition

New

After-Sales Service

Field Installation, Commissioning and Training

Spare Parts

Free Spare Parts

Material for Coils

SS304 Galvanised Steel

Material for Casing

SS304 Al-Zn Alloy Steel Sheet

Motor for Fan and Pump

Siemens Weg

PVC Filler

100% Original PVC

Maintenance

Access Door and Ladder

Warranty

2 Years

Voltage

220V~480V

Transport Package

Nude Packaging

Specification

Dimension: 7450*2200*4470mm

Trademark

HAC

Origin

Shandong China

HS Code

8419500090

Production Capacity

1000 Sets Per Year

Key features

Wide Capacity Range: Heat rejection capacity spans from 100kw to 10000kw for diverse industrial needs.

Flexible Refrigerant Options: Supports NH3, R22, R134a and other refrigerants for various cooling applications.

Premium Motor Brands: Equipped with high-efficiency Siemens or WEG motors for fan and pump systems.

Corrosion Resistant Materials: Coils and casing utilize Al-Zn alloy steel, SS304, and SS316L for durability.

Comprehensive Warranty: Includes a 2-year warranty covering mechanical defects and free spare parts.

On-Site Installation Support: Experienced engineers provided for field installation, commissioning, and training.

Global Spare Parts Delivery: 90% of spare parts distributed worldwide within one week from our workshop.

Multiple Certifications: Certified by UR, ISO, CE, TUV, and BV ensuring high safety and quality standards.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500Exhibition Experience

WEIFANG HENG AN IMP & EXP CO., LTD.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.57h

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing and service company offering cooling equipment and related products. It demonstrates broad customization capability, OEM service for well-known brands, stated quality and environmental management certifications, and relationships with several internationally recognized and domestic customers. Its production information covers cooling towers, evaporative condensers, air-cooled heat exchangers, and PVC film, supported by cutting and molding equipment. However, several management and innovation records are incomplete: finished-product inspections, supplier assessments, and corrective actions have procedures or instructions but lack written records; no new products were reported in the past year, and no ODM, SDK, 3D design, or dedicated professional technical supplier capability was indicated. Overseas support is provided through agents or branches and includes training and debugging, but no overseas warehouse or showroom is available.

CertificationsThe supplier states that it has passed ISO9001 quality management, ISO14001 environmental management, and OHSAS18001 occupational health and safety management system certifications. It also reports inventions and patents, providing explicit evidence of multiple management-system certifications.

After-Sales capabilityThe supplier states that it has an after-sales service system and offers overseas training and debugging through overseas agents or branches. It has participated in the China Refrigeration Show, but it has no overseas warehouse or showroom and lists zero countries for overseas service coverage, so the geographic breadth of support is limited or unclear.

Production capacityThe supplier lists production capacity for closed cooling towers, evaporative condensers, air-cooled heat exchangers, open cooling towers, and PVC film, with cutting and molding machines as combined facilities. It also states that manufacturing processes and testing methods are established, although finished-product inspection instructions have no written records, which weakens documented production-control evidence.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its description also states that complex products are tailored to specific customer requirements and that design solutions are provided, directly supporting strong customization capability.

Client casesThe supplier identifies strategic partnerships with Caterpillar WINGFAN, NRF, and ADRAD, along with domestic customers including CNNC, Yili, Shenmu Longhua, and CASIC. These named relationships provide explicit evidence of customer experience across internationally recognized and domestic organizations.

Product Q&A

Q:Is your company a manufacturer or trading company?

We are a leading cooling tower manufacturer for 40 years. It is a 'famous brand'-Heng An manufacture in China.

Q:How do I get repair parts and how long does it take?

We have workshop can supply all parts of the product, and 90% of spare parts can be distributed to any place in the world within one week!

Q:What if I don't have the professional engineer to install or maintain the product?

We could send experience engineers on site to install the product and train your staff for equipment operation and maintenance.

Q:How can I choose a suitable model?

As long as you provide the following information, we will provide the proposal and help select the right model for you as long as you answer the above questions. a) refrigerant b) condensing temperature c) wet bulb temperature d) heat rejection capacity

Q:What is the warranty period for this equipment?

We provide a 2-year warranty for all our mechanical equipment.