What is the minimum order quantity?

The minimum order quantity is 1 piece.

What refrigerant type is used?

The refrigerant type is R134a, with charge amounts ranging from 86 kg to 230 kg depending on the model.

Air-Cooled Condensers Fluid Coolers HVAC System Cooling Capacities

Name: Air-Cooled Condensers Fluid Coolers HVAC System Cooling Capacities
Brand: Dongying Qinghua Trading Co., Ltd.
SKU: 1930454652

Shandong, ChinaDongying Qinghua Trading Co., Ltd.

US$40,450.00

1 Piece

Product profile

Customization

Available

After-sales Service

5 Years

Warranty

5 Years

Model NO.

TASD-AC1

Type

Chiller

Air Tube Material

Galvanized Sheet

Corrosion Durability

Ultrahigh

Operating Voltage

380/400 VAC

Noise Level

Low

Application Fields

Aerospace, Central Air Conditioning System

Mounting

Floor Standing

Lifetime

>20 years

Certification

RoHS, ISO, CE, CCC, RoHS, ISO, CE, CCC

Condition

New

Cooling Capacity

385kw

Cooling Input Power

123kw

Cooling Rated Current

219A

Cooling Water Flow

66m3/H

Transport Package

Packing in Wooden Boxes

Specification

3787*2250*2420

Trademark

Dunan

Origin

China

HS Code

8415102100

Production Capacity

50000/Year

Key features

Advanced Heat Transfer Tech: Features ultra-efficient double-sided enhanced tubes and patented open-window hydrophilic aluminum foil design.

High Durability & Certification: Ultrahigh corrosion durability with RoHS, ISO, CE, CCC, AHRI, and CRAA certifications.

Smart Remote Control: Standard RS485 interface and MODBUS RUT protocol enable WiFi remote control capabilities.

Efficient Semi-Closed Compressor: Uses German semi-closed twin screw compressor with 25%-100% energy adjustment range.

Customizable Cooling Capacity: Offers flexible customization options including full customization and customization from samples.

Long Service Life: Designed for a lifetime exceeding 20 years with robust construction and high resistance to freezing.

Versatile Application Fields: Suitable for aerospace and central air conditioning systems with floor-standing mounting.

Company profile

High Repeat Buyers ChoiceYears of Export Experience3D Software DesignStandardized quality control

Dongying Qinghua Trading Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 26 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.34h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryQinghua appears to be an HVAC trading, design, installation, and service supplier focused on energy-saving heat pumps and large-scale air-conditioning equipment. It reports more than 58 employees, including HVAC engineers, after-sales personnel, installation staff, and service vehicles, supported by stated design, installation, maintenance, and complaint-handling procedures. The supplier holds CE certification and reports in-stock capacity, but no overseas warehouse, showroom, agent, or branch capability. Customization is offered across several formats, while the supplier states that it had no new products in the past year, provides no ODM service, and has no SDK. Quality assurance and supplier-management procedures are documented, but raw-material traceability is absent. Its financial records are referenced for 2022–2024, although the provided information does not disclose substantive financial performance. Customer experience is supported by projects reportedly distributed throughout Dongying since...

Supplier typeThe supplier operates in HVAC-related trading, design, installation, maintenance, and after-sales services, with products including ground-source heat pumps and large-scale central air-conditioning equipment. Its reported workforce and service resources indicate an integrated HVAC service provider rather than a narrowly defined product-only supplier.

CertificationsThe supplier reports holding CE certification. However, no additional certifications are identified in the provided information.

After-Sales capabilityThe supplier reports 10 professional after-sales personnel, 10 after-sales service vehicles, a sound maintenance and after-sales system, complaint-handling procedures with records, and documented corrective and preventive action procedures. It lacks overseas warehouses, showrooms, agents, and branches, which limits demonstrated overseas service coverage.

R&D capabilityThe supplier states that it promotes a transition toward high-tech, energy-saving, and environmentally friendly industries and offers design-related customization. However, it reports no new products in the past year, no ODM service, and no available SDK, indicating limited demonstrated recent product-development capability.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, and flexible customization. Its stated design team and ability to provide personalized design solutions further support a strong customization offering.

Client casesThe supplier states that projects have spread throughout Dongying since 2000, demonstrating a long local project history. No named customers, project quantities, or independently verifiable case details are provided, so the breadth and quality of its customer cases remain only partially assessable.

Product Q&A

Q:What is the warranty period for the chiller?

The whole chiller has a 1-year warranty, while the compressor has a 3-year warranty. During the first year, free parts replacement and repair are provided for quality issues. After one year, services are at the user's expense.

Q:What are the available cooling capacities?

Cooling capacities range from 385 kW to 1171 kW, with corresponding input powers from 123 kW to 371 kW and water flows from 66 m3/h to 201 m3/h.

Q:What is the lead time for delivery?

Delivery is within 35 days after receiving the deposit. The average lead time is within 15 workdays for both peak and off-season periods.

Q:What payment terms are supported?

Payment support includes T/T (Telegraphic Transfer) and L/C (Letter of Credit). A 1% discount is available for full lump-sum payment.

Q:What certifications does the product have?

The product holds RoHS, ISO, CE, CCC, AHRI, and CRAA certifications, ensuring compliance with international and Chinese refrigeration industry standards.